N 10
                                           
                                            
                                                  
                                            25  1997 . N 66
   
                          
                    ,
                
          ,    
               
   
   +-----------------------------------------------------------------------+
    N                           
   /                                     
                                                   (,  
                                                            ) 
   +---+--------------------+--------------------------------+-------------
    1          2                          3                     4      
   +-----------------------------------------------------------------------
         I. ,                
             ,                
                                 
                                                              
                                                                          
   1.                                   
       I                                  
                              :                            
                                1  1,5 
                                              
                                            1   3  
                                                                   
                                           1   2  
                                                                   
                                        
                                                   
                                                     
                                                             
                            I                     
                            , IV, III                 
                          II                        1  4   
                           -   IV        1  3   
                             IV      1   2  
                                                                   
                                             
                           , IV, III, II  I      
                                                                       
   2.                   1   2  
       II  III                                              
                      IV          
                                                
                              :                           
                                              
                                        
                                                                       
   3. ; ;           ,               
                                     
                                                     
                              ,  -              
                                                  
                              , , ,                  
                                :                  
                                              
                                            1   3  
                                                                   
                                           1   2  
                                                                   
                                        
                                                   
                            , IV, III                 
                          II                        1  4   
                                1  1,5 
                                                     
                              I         
                           -   IV        1  3   
                             IV      1   2  
                                                                   
                                             
                           , IV, III, II                       
                          I                              
                                                        
                                                                       
   4. ; ;                              
      ;                          
                                          
                               ,                        
                               :                       
                                     1  1,5 
                                                
                                              
                                                                       
   5. ;                                    
      ;       ,                       
                       ,                           
                              ,                   
                                               
                               ( ):                    
                                            1      
                                                          2        
                                        
                                                   
                                              
                                            
                           , IV  III             
                                            
                           II  I                      
                                             
                             IV                  
                            , IV, III  II               
                                                         
                                                  
                                            
                                                  
                              2000   (               
                                                    
                                                     
                              ):                             
                                                 1  4   
                                                   1   2  
                                                                   
                                                     
                               :             
                                                
                                              
                                              
                              ,                   
                                -             
                                               
                               IV  III                 
                               :                   
                                                      
                                                  
                                -             
                                               
                              1500   IV, III, II  I                 
                               :                    
                                                 1  4   
                              ,   -               
                                              
                                                
                               -               
                                 -               
                              , :                 
                                    
                                             
                           II  III                    
                                                                          
      . 1.   ,              
        1    2    ,          
   ,              ,        
   ,               ,          
          3 .           
      2.   ,  ,     ,      
       ,  ,      
                    
   ,    1  2  .                
      3.          ,          
     , ,        
                 ,      
      5  .                             
                                                                          
            II.   ,                  
              ,               
                                     
                                                                          
   6.                              
                               :                         
                                                
                                           1        
                                                           2     
                                              
                                                   
                                                 
                              :                           
                                    
                                             
                           , IV  III             
                            , IV  III                   
                                                         
                                           1        
                                                           2     
                                                                       
   7. ;                               
                                                  
                              ( ):              
                            IV                  
                                                     
                            , IV, III,                 
                          II  I                         
                                     
                            , IV  III                   
                                                         
                              ,                
                          IV  III                  1        
                                                                       
   8.  -                         
                                       
                              :                          
                                                  
                          (3   )             
                                                                       
   9.                                        
                                                  
                                                      
                              :                           
                                            
                                        
                                1            
                                                   
                                                    
                              3000                      
                              :                           
                                             1        
                                                           2     
                               1  2   
                                1  2   
                                                   
                               :                  
                                1  1,5 
                                        
                                            
                           IV  III                     
                                                                          
               III.    ,                   
             ()                    
                                                                          
   10.,                1            
      ;                               
      ;                    1            
      ;                                                          
                                                        
                                                                       
   11.;                1            
                                                                
                                                                       
   12.               1            
                                            
                                       1        
                                                                       
   13.                         1            
                                            
                                          
                                        
                                                      
                                          1            
                                                   
                                                                       
   14. -            1            
                                                       
                                                              
                                                                          
                  -   ()                     
                                                                          
   15.,                    1  4   
      ; ,                               
       ;               
       ;                      
       ;      IV                  
           -     IV                 
                                                    1  3   
                            , IV  III                   
                                                         
                                            1   3  
                                                                   
                                                        
                              :                           
                                                   
                                       1  3   
                                                   1   2  
                                                                   
                                         1   2  
                                                                   
                                           1   2  
                                                                   
                           -                   1  3   
                                            1        
                                                
                                              
                                             1   2  
                                                                   
                                             1   2  
                                                                   
                                                                          
                    IV.                            
                                                                          
   16.; ;                              
       ,       ,  -             
      ; ;                                 
       ;        :                     
                                   1        
                                                           3     
                                                     
                                         1  4   
                                             
                             IV                  
                                    
                            , IV  III                   
                                                         
                           -     IV                 
                                                    1  3   
                                                    
                                                 
                              :                           
                                           1        
                                                           3     
                                       2        
                                                                       
   17.; ;                         
       ,       ,  ,              
      ;          :                
      ;                            
                                       1  3   
                                                   1        
                                                           2     
                                         1        
                                                           2     
                                           1        
                                                           2     
                           -                   1  3   
                                            1        
                                             1        
                                                           2     
                                                
                                              
                                             1        
                                                           2     
                                                      
                               ,                 
                                -             
                                                   
                               2000                        
                              :                           
                                       1  3   
                                            1  
                                                          1,5      
                                                                       
   18.          :                      
                                             
                                       1  3   
                                                
                                              
                                             1        
                                                           2     
                           -                   1  3   
                                            1        
                                                   1        
                                                           2     
                                         1        
                                                           2     
                                           1        
                                                           2     
                                             1        
                                                           2     
                                                      
                               ,                  
                                 -                
                                                
                                2000                     
                              :                           
                                       1  3   
                                            1    
                                                           1,5   
                                                                          
                V.                        
                            
                                                                          
   19.                            
                    ,  -              
                       -              
                                                      
                               ( -45 . C             
                               ):                                 
                                   2        
                                         2        
                                           1        
                                              
                                               
                                                           
                                    
                           -                        
                                                    
                                              
                                                   
                                                   
                                                 
                                                 
                                300 :                     
                                                     
                                                      
                           -                        
                                                    
                                              
                                              
                                     
                                                                       
   20. -            1            
                                                                  
                                                                       
   21.                                  
                                              
             :                 
        -                       
                     IV                             
      -                         
                                  
                                    
                              IV        
                                                     
                            III, II  I        
                                             
                             IV                  
                            , IV  III                   
                                                         
                                                                          
            VI.                      
                                                                          
   22. 2 ; -                          
      ;  -     :                        
          ;          1            
                          1  3   
       -  1 -                  1   2  
      ;  -                                         
      :    ,         2        
         -     1  3   
      ,  - -                         1   4  
      ;  -                                         
               1  3   
       ;  -       -                
                          1 ,  2                  
                               :                    
                                          
                                                                          
          VII.                    
               ,                  
                                                                          
   23.                                  
                     :                 
                                              
                                           1   2  
                                                                   
                                            1   2  
                                                                   
                                1  1,5 
                                        
                               :                     
                                    
                                     
                                                        
                                                                          
           VIII.                   
                   -                    
                                               
                                                                          
   24.                                  
      -            
                        
                                                        
                                                
                                              
                                                
                                              
                                            
                           -                        
                                                                          
      .       ,             
    ,            
                    
   .                                                          
                                                                          
              IX. ,                      
          ,      3000               
                                           
                                                                          
   25.                              
                                               
                     ,               
                                 3000                 
                                                
                              :                                   
                                         1  4   
                           -                   1  3   
                                           1        
                                                   1        
                                                   
                                                                          
      . 1.   ,                
     ,      ,        
      ,                 
       .                          
      2.     ,                   
      ,                   
               
     10%                   
                          
       .          
                
                 
   .                                                                
                                                                          
                             
               ,                   
                                                                          
   26.                                
                      :                        
                                          
                                                 1  2   
                                1  2   
                                             1   2  
                                                                   
                                                                          
      .           
    ,     ,          
    ,             
      20%    ,          
       :                                
                                                          
                                                            
                                                           
                                                        
                                                                          
                                     
                 -  ,                    
                                                   
                                                                          
   27.            1  2   
                      1  2   
                                   1   2  
                                                                   
                                                                          
      .                 
     ,    ,             
     .                                                
                                                                          
                 ,                   
            ,                
            3000                     
                                                                          
   28.                 1  2   
                                           
      (                                  
                                           
      )                       1  3   
                                1  2   
                                  1   3  
                                                                   
                                            1   2  
                                                                   
                                          2        
                                   12        
                                    1            
                                                        
                               :                 
                                                    
                                        1  3   
                                    
                               1  2   
                                1  2   
                                  1   3  
                                                                   
                                            1   2  
                                                                   
                                          2        
                                    1            
                                   12        
                                                                       
   29.                                              
                                              
                                    1            
                               1  1,5 
                                1  1,5 
                                    2            
                                               
                                                1        
                                       6         
                                                                       
   30.                        
                                    1            
                               1  1,5 
                                1  1,5 
                                                
                                              
                                       6         
                                           1        
                                                   
                                                                       
   31.;           -              
                           1            
                   1  1,5 
                                1  1,5 
                                                 
                                          2        
                                       6         
                                           
                                                                       
   32.                            1            
                               1  1,5 
                                1  1,5 
                                             1   2  
                                                                   
                                       6         
                                                                       
   33.              1            
                                   4        
                                                    
                                               
                                                      
                              :                           
                                              
                               1  2   
                                1  2   
                                            1        
                                                
                               :                  
                                                
                                           
                                                
                                1   2  
                                                                   
                                                                       
   34.                            1      
                                                1,5      
                                                                       
   35.; ;                             
       ,       :                  
                                          
                                    1  2   
                               1  2   
                                1  2   
                                             1      
                                                          2        
                                           1        
                                         2        
                                -             
                              ,                    
                                                      
                              :                              
                                                    
                                        1  3   
                                      
                               1  2   
                                1  2   
                                               
                                                1      
                                                          2        
                                                   1      
                                                          2        
                                           1      
                                                          2        
                                          2        
                                         2        
                                   4        
                                -              
                                                     
                              , :                         
                                                
                               1  2   
                                1  2   
                                             1      
                                                          2        
                                         2        
                                -             
                                               
                              :                              
                               1  2   
                                1  2   
                                             1      
                                                          2        
                                           1        
                                                   1      
                                                          2        
                                           1      
                                                          2        
                                         2        
                                   4        
                                                
                                                                       
   36.;            -               
                                                     
                              , :                         
                                      
                               1  2   
                                1  2   
                                             1      
                                                          2        
                                         2        
                                   1        
                                       1  2   
                                                   
                               :              
                                      
                                    1  2   
                                           1        
                                         2        
                                                                       
   37.                      1            
                               1  2   
                                1  2   
                                            1      
                                                          2        
                                   4        
                                                   
                                                                       
   38.                        
                                                                       
   39.                            
                                                    
                                        1  3   
                               1  1,5 
                                1  1,5 
                                               
                                  1      
                                                          2        
                                             1      
                                                          2        
                                              1        
                                          2        
                                       4        
                                                                       
   40.                      1            
                                   4        
                                                    
                                                
                                                       
                              :                           
                                              
                               1  2   
                                1  2   
                                            1        
                                                
                               :                  
                                                
                                1      
                                                          2        
                                           
                                                
                                                                       
   41.                             1        
                                                                       
   42.                         1            
                               1  1,5 
                                1  1,5 
                                    2        
                                               
                                                1        
                                       6         
                                                                       
   43.        1  2   
                                1  2   
                                 1  2   
                              1        
                                          2        
                                       12        
                                                   
                                                                       
   44.; ;             
       ()        1  1,5 
                                1  1,5 
                                             1      
                                                          2        
                                               
                                                1        
                                       6         
                               :                 
                                1            
                                                                       
   45.                 
                               1  1,5 
                                1  1,5 
                                             1      
                                                          2        
                                       6         
                                                                       
   46.        1            
                    1  1,5 
                        1  1,5 
                                            1        
                                   4        
                                                                       
   47. ()       1  2   
                       1  2   
                                            1      
                                                          2        
                                       6         
                                                   
                                                                       
   48.                   1            
       (          3        
      )                           
                              :                           
                                              
                               1  2   
                                1  2   
                                            1      
                                                          1,5      
                                                                       
   49.  -                             
                                1  3   
                                         1  3   
                                    1  2   
                               1  1,5 
                                1  1,5 
                                             1      
                                                          2        
                                         2        
                                       6         
                                                                       
   50.                  1            
              1  1,5 
                                1  1,5 
                                            1        
                                   6         
                                                                       
   51.              1  2   
                               1  1,5 
                                1  1,5 
                                               
                                                1        
                                            1        
                                       6         
                                                                       
   52.                          1            
                1            
      (              1            
                           1        
      )                           2        
                                       12        
                                                                       
   53.               :                     
                                        
                                        1  3   
                                    1  2   
                                              
                               1  1,5 
                                1  1,5 
                                            1      
                                                          2        
                                   6         
                                 :                  
                                    1            
                                   6         
                                - :                   
                                             
                                                  1      
                                                          2        
                                                                       
   54. -            
                               1  2   
                                1  2   
                                             1      
                                                          2        
                                               
                                                1        
                                       4        
                                                                       
   55. ()                                 
                              :                                
                                                          
                                                    
                                        1  3   
                                    
                                            1      
                                                          2        
                                           1      
                                                          2        
                                                                       
   56.                                      
                               :                
                                                
                               1  2   
                                1  2   
                                             1      
                                                          2        
                                         2        
                                   4        
                                                   
                               () , -              
                              ,  :               
                                    1            
                                                   
                                                    
                              :                           
                               1  2   
                                1  2   
                                             1      
                                                          2        
                                         2        
                                   2        
                                                                       
   57.                    
                                                    
                                        1  3   
                                    1            
                               1  2   
                                1  2   
                                  1      
                                                          3        
                                            1      
                                                          2        
                                          2        
                                       6         
                                                                       
   58. -            1            
               1  2   
                       1  2   
                                    1            
                                            1   2  
                                                                   
                                       4        
                                              
                                                                       
   59.                                    
      ;                  ,                 
                :                        
                                  
                   1  1,5 
             1  1,5 
                                            1   2  
                                                                   
                                         2        
                                   6         
                                          
                                 :                 
                                1            
                                                                          
           I  - IX.  1.  ,         
              ,          
       ,            
       ,                
    .                                                        
      2.               
     ,      ,        
                 
        100  5 ,        
         200    8              
       200  10        
    ,                
   :                                                                
                                                          
                                                      
                                                            
                                                          
                                                        
                                                        
                                                                          
                            
      :                                          
                                                
                                               
                                                    
                                                  
                                                
                                                      
                                                           
                                                                          
      3.              
     ,                 
     0,5 .                                                  
      4. ,                   
   ,     ,            
      ,            
     ,      ,           
    ,   ,           
       .                                  
      5.       (),              
      ,    ,         
          ,      
      .                                                
      6. ,              
          ,       
    "   "             
   .                                                                 
                                                                          
        X. ,     -            
                                
                                                                          
   60.              1  2   
                     1  2   
                                            1  2   
                                         1      
                                                          2        
                                  1      
                                                          2        
                                            2        
                                          1        
                                                                          
      .                 
             .       
                     
       .                                      
                                                                          
              XI. ,                      
                                                            
                                                                          
   +-----------------------------------------------------------------------
    N          -          
   /                    -         
                                             
                              (.,+-----------------------------
                                    )  I  II  III IV  V  -
                                                              
   +---+--------------+----------------+-----+----+----+----+----+----+----
    1       2               3         4    5   6  7   8   9   10 
   +---+--------------+----------------+-----+----+----+----+----+----+----
   61.,      -                              
                  1   -    -  5 4 4  - 
                                           
                  1   -    -   -   -  4  - 
                                                  
      (,                                           
      )                                
                       1   5 5  -   -   -   - 
                                                   
            -                                 
       -14,          1   -    -   -  3 3  - 
                                                  
                1   -    -   -  3 3  - 
                                                   
          1   -    -   -  2 2  - 
                                                
          -                                
      (                1   2 2 2 1 1  - 
      )                               
                          1   -    -   -  2 2  - 
                                                         
                        1   2 2 2 1 1  - 
                                               
                                                                 
   62.,           1   6 6 6 6 6  - 
                                       
                1   6 6 6 6 6  - 
                                         
          -                             
      (,                                       
      )                1   5 5 5 5 5  - 
                                          
                   1   5 5 5 5 5  - 
                                        
       -                                    
      -              1   3 3 3 3 3  - 
      ,                            
                                         
                          1   5 5 5 5 5  - 
                                     
                                         
                     1   5 5 5 5 5  - 
      (                                  
      )                                  
                                1   4 4 4 4 4  - 
                                             
                                                       
                      2   3 3 3 3 3  - 
                                             
                                                         
                            1   2 2 2 2 2  - 
                                             
                          1   5 5 5 5 5  - 
                                                  
                                                  
                                1   3 3 3 3 3  - 
                                             
                        1   2 2 2 2 2  - 
                                             
                                                                 
   63.,      -                              
                  1   -   6 5 4 4  - 
                                        
                  1   -    -  5 4 4  - 
                                           
      (,                                           
      )                                 
                      1   2 4 4 5 5  - 
                                       
                                           
       -2      1   6 6 6 6 6  - 
       ,                               
                    1   -   5 4 3 3  - 
                                       
                                               
                                         
                      1   3  -   -   -   -   - 
                                                  
      (                                     
      )               1   -   3 3 3 3  - 
                                                 
                                                  
                               1   3 3 3 3 3  - 
                                             
                          1   -    -  2 2 2  - 
                                                     
                        2   2 2 2 1 1  - 
                                               
                                                         
                             1   2 2 2 1 1  - 
                                               
                                                                          
         63.  1.              
   -2    IV          ,        
                  
    2 .                                                          
      2.          I,  II,  III,  IV    V      
                    
            3   ,                  
                            
      6 .                                    
                                                                          
   64.,          1   -    -   -   -   -  4
                                                  
               1   -    -   -   -   -  4
                                                    
              1   -    -   -   -   -  2
      (,                                             
      )      -                               
                      1   -    -   -   -   -  2
                                                     
                                              
       ,            1   -    -   -   -   -  3
                                                      
                                               
           1   -    -   -   -   -  2
                                                    
                                                
      (         1   -    -   -   -   -  2
      )                                             
                1   -    -   -   -   -  3
                                                      
        -     1   -    -   -   -   -  3
                                                        
                       1   -    -   -   -   -  2
                                                             
                                                         
                             1   -    -   -   -   -  1
                                                              
                          1   -    -   -   -   -  1
                                                              
                        1   -    -   -   -   -   
                                                             0,5 
                                                             
                                                                 
   65.,                                        
        1   1 1 1 1 1  - 
                                          
                                                 
                         1   3 3 3 3 3  - 
                                             
                                                         
                             1   1 1 1 1 1  - 
                                                  
                                                         
                            1   2 2 2 2 2  - 
                                             
                        1   1 1 1 1 1  - 
                                                  
                                                    
                                 1   4 4 4 4 4  - 
                                             
                                                    
                                                           
                     <*>       1   6 6 6 6 6  - 
                                                  
                                                            
                     <*>       1   6 6 6 6 6  - 
                                                  
                                                         
                     <*>       1   4 4 4 4 4  - 
                                             
                      <*>  1   4 4 4 4 4  - 
                                             
                                                     
                     <*>       1   2 2 2 2 2  - 
                                             
                                                            
                     <*>       1   3 3 3 3 3  - 
                                             
                      <*>  1   6 6 6 6 6  - 
                                                  
                                                            
                     <*>       1   4 4 4 4 4  - 
                                             
      --------------------------------                                    
      <*>                       
   +5 . C.                                                            
                                                                          
   66.,  -                                  
                                            
                                                
      ,      -                                  
                                           
       -        -                                  
      -                             
                                             
                                                         
                                                     
                                                                      
   67.         1   2 2 2 2 2 2
      ;                           
            -                              
      -               3   1 1 1 1 1 1
                                   
          -                                   
                                    
             -                                  
                                                 
                                                       
                             1   -    -   -   -   -  4
                                                             
                                                                 
   68.;                                        
                                            
      ()                                         
                       :                               
                      -                                    
                                                
                      -                                   
                                                  
                                                        
                             1   -    -   -   -   -  4
                                                             
                                               
                       1   2 2 2 2 2 2
                                         
                                                
                     -                              
                            3   1 1 1 1 1 1
                                               
                     -                                   
                                                        
                     -                                  
                                                     
                                                  
                                                                          
         XI.                                            
                                                                          
                                                                  
                                
                ,               
                  ,                 
                                                    
                                                                          
                               I                                     
                                                                          
                                                        
                                                       
       -                                     
                                                         
                                                                          
         -                                  
                                                       
                                                                          
                               II                                    
                                                                          
                                                       
                                                       
                                                    
                                                        
        ( 45  )                          
                                                         
                                                        
                                                                          
                              III                                    
                                                                          
                                                    
                                                           
                                                       
                                                      
                                                        
                                                        
                                                         
                                                          
        ( 63  )                       
                                                          
                                                        
                                                         
                                                            
                                                      
                                                           
                                                         
                                                        
                                                         
                                                      
                                                       
                                                       
                                                          
                                                         
        ( 45  )                       
                                                          
                                                          
                                                          
                                                        
        ( 48  )                      
                                                         
                                                         
                                                           
                                                           
                                                      
                                                        
                                                       
                                                        
                                                                          
                               IV                                    
                                                                          
                                                             
                                                           
         (   ,             
    )                                                       
                                                         
        ( ,  )               
                                                         
        ( 63  )                    
                                                            
                                                        
        ( ,  )               
                                                        
                                                         
                                                      
                                                             
                                                           
        ( 48  )                   
                                                       
                                                       
                                                            
                                                            
        ( ,  )               
                                                           
                                                        
                                                          
                                                                          
                               V                                     
                                                                          
         (,              
   )                                                                
         (,  ,            
    -  )                                               
        (,    )          
         (         
     ,    )            
          (      ,         
   ,    )                             
         ()  (  ,          
    )                                                       
         (  -   ,        
   ,    )                             
                                                                          
                                                               
                                                                          
      ,    ,        
                           
        (:  ,  ,  -      
   , , , ,        
   )                                                           
                                                                          
               1000      
     2000                    
   ,                
     ,    III  .      
             2000            
               ,      
                    
   ,   IV  .                    
                                                                          
       XII.                  
                                                                          
   +-----------------------------------------------------------------------
    N                           
   /                                     
                                                   (,  
                                                            ) 
   +---+--------------------+--------------------------------+-------------
    1          2                          3                     4      
   +---+--------------------+--------------------------------+-------------
   69.                                  
                               
             (                     
                )                         1            
                                       
                            
                           (  )1            
                                             1            
                                          
                                 1            
                                     1            
                                              1            
                               1            
                                            4   
                                                       
                                              4   
                                        1            
                           -                   1            
                                      1            
                             4        
                                           3        
                                       6         
                                       4        
                                              2        
                                          4        
                                        1        
                                            
                                     1        
                                 1        
                                           1        
                                           1        
                                                   
                                               
                                                  
                                -              
                               :                       
                                           
                                                     1            
                                -                       
                                                      
                                               
                              :                           
                               2            
                                            4   
                                                       
                                              4   
                                       2            
                                           4        
                                              4        
                                               2        
                                                                       
   70.                                  
                               
             (                     
                )                         1            
                           1            
                           1            
      -                     1            
                     2            
                                                       
                                              4   
                                            6  
                           -                   1            
                                      1            
                                       2            
                                             1            
                                           3        
                                       6         
                             4        
                                              4        
                                       4        
                                               1        
                                        1        
                                           1        
                                           1        
                                          4        
                                                   
                                               
                                                  
                               -                  
                                                 
                               :                    
                                 1        
                                                                       
   71.                                  
                               
             (                      
                )                         1            
                                   1            
                              1            
       ,         1            
                               4   
                      4   
               -                   1            
                             1            
                                                2            
                             4   
                                           3        
                                       6         
                                              2        
                                       4        
                                          4        
                                            
                                     1        
                                 1        
                                        1        
                                                   
                                               
                                             
                               , -             
                                               
                               ,   -             
                                                   
                              , :                     
                                             
                                                2        
                                                                       
   72.                                  
                               
             (                      
                )                         1            
                                    
                             
                                    1            
                                     1            
                               1            
                                            4   
                              4   
                           -                   1            
                                      1            
                             4        
                                           3        
                                       6         
                                              2        
                                       4        
                                          4        
                                            
                                     1        
                                 1        
                                                   
                                                                          
           69  - 72  XII.  1.          
                         
   ,      :          
      ,                            
                                 
                                            
                            -                 
                                                  
                                                                       
                                      2            
                                    2            
                                                                       
                         4            
                                          2            
                               4            
                                                                       
      ,                              1            
                         1            
                            -                 
                                             1        
                                                   
                                                                       
                                       
                                     2            
                                                  
                                                                          
      2.    ,  -  ,      
                         
         :        
                                                                          
   +-----------------------------------------------------------------------
    N           
   /          +--------------------------------
                                   15   25   50   100 
                                         .  .   .    .  
   +---+------------------------+---------+-------+-------+-------+--------
    1            2                3       4      5      6       7   
   +---+------------------------+---------+-------+-------+-------+--------
    1.                                                
                                                   
                                                   
                                                       
            2      3      5       8   
                                                                    
    2.           3      5     10      15   
                                                                    
    3.          2      3      5       8   
                                                                    
    4.       3      5     10      15   
                                                                    
    5.              1      1      2       4   
                                                                    
    6.                     2      3      5       8   
                                                                    
    7.                                              
                    3      5     10      15   
                                                                    
    8.                                                
                2      3      5       8   
                                                                    
    9.           2      2      3       5   
                                                                    
   10.         3      2      3       5   
                                                                    
   11.                  3      5     10      20   
                                                                    
   12.           3      3      4       5   
                                                                    
   13. -              3      3      4       5   
                                                                    
   14.                    2      3      5       8   
                                                                    
   15.              5      8     10      15   
   +-----------------------------------------------------------------------
      3.                  
          ,    ,      
            ,        
    ,                
   ,   ,     50%.                 
                                                                          
   +-----------------------------------------------------------------------
    N                           
   /                                     
                                                   (,  
                                                            ) 
   +---+--------------------+--------------------------------+-------------
    1          2                          3                     4      
   +---+--------------------+--------------------------------+-------------
   73.  -   -              
                                 
        - (                     
      ,  -)                         1            
             -              
                                   
          (                      
           )                         1            
                                             1            
                                          
                                 1            
                                     1            
                                              1            
                               1            
                                            4   
                              4   
                                        1            
                           -     1            
                                      1            
                             4        
                                           3        
                                       6         
                                       4        
                                              2        
                                          4        
                                        1        
                                           1        
                                            
                                     1        
                                 1        
                                               
                                                1        
                                           1        
                                         1  2   
                                               2        
                                              2        
                                                                          
      . 1.                
       ,               
    :                                                 
      ,                            
                                 
                                            
                                                      
                                                
                                                                       
                                      2            
                                    2            
                                                                       
                         4        
                                          2            
                               4            
                                                                       
      ,                   1            
                              1            
                            -                 
                                             1        
                                              1        
                                                                          
      2.                 
    ,              
    (  - )   10%        
   .                                                            
                                                                          
   74.  -                   1  2   
                                
        -                   
      ,  - (  )1            
          -                
                1            
                                1            
                               1            
                              4   
                                            4   
                           -     1            
                                        1            
                                            
                                     1        
                                               
                                                1        
                             4        
                                           3        
                                       6         
                                          4        
                                       4        
                                              2        
                                      1            
                                                                          
      .             
           20%            
   :                                                            
                                                    
                                              
                                                      
                                                  
                                                      
                                                        
                                                                       
   75.      -              
         ""   -             
             (  )      1            
      , -                   1            
         -                
                 1            
       ,                1  2   
        ,       1            
                              4   
                              4   
                           -     1            
                                        1            
                                               2        
                                            
                                     1        
                                           4        
                                       4        
                             4        
                                              4        
                                       4        
                                          4        
                                              2        
                                      1            
                                                                       
   76.                1  2   
                               1            
      , -                 1            
          -     1            
          -              1            
                                 2        
                                            
                                     1        
                                           4        
                                    4        
                                       4        
                                          4        
                                              2        
                                                                       
   77.    -               1  2   
             -                       
      ,  -                   
         - (  )1            
        -                  
               1            
       , -     1            
         - -     1            
                        1            
                                        1        
                                           1        
                                            
                                     1        
                                           3        
                                       4        
                             4        
                                       4        
                                          4        
                                              2        
                                                                          
      .           
   (  1  4 )   ,          
      ,    ,         
      50%.                                                  
   +-----------------------------------------------------------------------+