For the Three-Month
Periods Ended September 30

For the Nine-Month
Periods Ended September 30

2011

2010

2011

2010

Income (loss) from continuing operations

$

(17,771

)

$

20,804

$

(26,188

)

$

79,707

(Income) loss allocated to preferred shares

(3,407

)

(3,406

)

(10,235

)

(10,227

)

(Income) loss allocated to noncontrolling interests

59

210

176

803

Income (loss) from continuing operations allocable to common shares

(21,119

)

17,608

(36,247

)

70,283

Income (loss) from discontinued operations

(50

)

(2,556

)

747

(1,630

)

Net income (loss) allocable to common shares

$

(21,169

)

$

15,052

$

(35,500

)

$

68,653

Weighted-average shares outstanding—Basic

38,771,022

30,330,259

37,822,750

27,384,451

Dilutive securities under the treasury stock method

0

556,886

0

416,197

Weighted-average shares outstanding—Diluted

38,771,022

30,887,145

37,822,750

27,800,648

Earnings (loss) per share—Basic:

Continuing operations

$

(0.55

)

$

0.58

$

(0.96

)

$

2.57

Discontinued operations

0.00

(0.08

)

0.02

(0.06

)

Total earnings (loss) per share—Basic

$

(0.55

)

$

0.50

$

(0.94

)

$

2.51

Earnings (loss) per share—Diluted:

Continuing operations

$

(0.55

)

$

0.57

$

(0.96

)

$

2.53

Discontinued operations

0.00

(0.08

)

0.02

(0.06

)

Total earnings (loss) per share—Diluted

$

(0.55

)

$

0.49

$

(0.94

)

$

2.47