610  19

()    (-60,0)

+5%

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au
 

-5%

1	2	3	4	JL.	.III
,:,^,:	-	^^	-"-	5	6 7 8 9 10
-1					




toxoanucTb (-1,0)

+2%

+1%

ig

 

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$

2 3

ST^+	nil7 8 9 10	 - 

 .. ^ .

-1%



-2%

"()    (1,60)

+3%

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1 2	3 4 -  	8 9 10
	  5 e 7	




. 19.8.    ,     

: George Foster, Chris Olsen, and Terry Shevlin, Earnings Releases, Anomalies, and the Behavior
of Security Returns, Accounting Review, 59, no. 4 (October 1984), p. 587.