826                                                     23

        -
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        Standard & Poors
Compustat Services, Value Line Inc., Morningstar.      -
   .

      CompuServe,
Dow Jones News/Retrieval, Interactive Data Corporation  .   
 ,         -
        .    
      ,    1-2-3
(Lotus 1-2-3).

Lotus Development Corporation, Standard & Poors, Morningstar    -
         , -
         
,        .

 

1.        , 
        . -
       -
 ( ),    .

2.       :  -
        .

3.         ,    ,
      .

4.          -
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  )      .

5.       , 
     .

6.   ,     , -
    .   -
        
  ,      
.

7.        -
          , -
  .      
,   , ,   , 
   .

8.         -
  .      
 ,   , ,  
      .