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Investments (Tables)
 3 Months Ended
Nov. 30, 2012
Schedule Of Cost And Equity Method Investments [Table Text Block] The following table summarizes the Company’s investments as of the dates indicated:

 

 

 

 

 

 

 

 

 

 

 

 

 

November 30, 2012

 

May 31, 2012

 

November 30, 2011

 

Cost method investments:

 

 

 

 

 

 

 

 

 

 

UK - based

 

$

5.6

 

$

5.2

 

$

5.5

 

Total cost method investments

 

$

5.6

 

$

5.2

 

$

5.5

 

 

 

 

 

 

 

 

 

 

 

 

Equity method investments:

 

 

 

 

 

 

 

 

 

 

UK - based

 

$

17.3

 

$

15.4

 

$

15.7

 

U.S. - based

 

 

—

 

 

—

 

 

1.3

 

Total equity method investments

 

$

17.3

 

$

15.4

 

$

17.0

 

 

 

 

 

 

 

 

 

 

 

 

Total

 

$

22.9

 

$

20.6

 

$

22.5