(in 000s, except per share amounts)

Three months ended July 31,

2011

2010

Net loss from continuing operations attributable to shareholders

$

(173,443

)

$

(127,638

)

Amounts allocated to participating securities (nonvested shares)

(114

)

(20

)

Net loss from continuing operations attributable to common shareholders$

(173,557

)

$

(127,658

)

Basic weighted average common shares

305,491

319,690

Potential dilutive shares

-

Dilutive weighted average common shares

305,491

319,690

Loss per share from continuing operations:

Basic

$

(0.57

)

$

(0.40

)

Diluted

(0.57

)

(0.40

)