v2.3.0.11
Investments (Tables)
3 Months Ended
Aug. 31, 2011
Schedule of cost and equity method investments [Table Text Block]

 

 

 

 

 

 

 

 

 

 

 









 

 

August 31, 2011

 

May 31, 2011

 

August 31, 2010

 









Cost method investments:

 

 

 

 

 

 

 

 

 

 

UK - based

 

$

5.7

 

$

5.7

 

$

9.1

 












Total cost method investments

 

$

5.7

 

$

5.7

 

$

9.1

 












 

 

 

 

 

 

 

 

 

 

 

Equity method investments:

 

 

 

 

 

 

 

 

 

 

UK - based

 

$

14.2

 

$

13.4

 

$

11.7

 

U.S. - based

 

 

1.3

 

 

1.3

 

 

0.9

 












Total equity method investments

 

$

15.5

 

$

14.7

 

$

12.6

 












 

 

 

 

 

 

 

 

 

 

 












Total

 

$

21.2

 

$

20.4

 

$

21.7