16  1

 

        -
,  ,   .  . 1.5  -
      1992 .   ,   -
     .  1992 .  1  16 
       (  ). 
  (     (investment advisors)),
 -   ,       
   ,     ( 
   (professional money managers)),   
      .

 1.5

 : 	1    ( .	)
	1960	1970	1980	1992
 	934	1404	2141	2561
      	114	205	227	438
 	832	1030	1224	1480
 , ,  	196	288	452	659
	517	661	981	1301
	76	57	135	233
	2669	3645	5160	6672
    -        
4	,92%	5,14%	5,71%	6,15%

: U.S. Bureau of the Census, Statistical Abstract of the United States (Washington, DC),
 .

 

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