Exhibit U

TRANSACTIONS IN THE SHARES

Transactions by Harbinger Capital Partners Master Fund I, Ltd.

Date of Transaction	Number of Shares Purchase		Price per Share ($)
May 04, 2010		320		29.70
May 04, 2010		80		29.73
May 04, 2010		400		29.74
May 04, 2010		3,600		29.80
May 04, 2010		58		29.90
May 04, 2010		800		29.95
May 04, 2010		160		29.98
May 04, 2010		582		29.99
May 04, 2010		1,200		30.00
May 05, 2010		880		29.10
May 05, 2010		240		29.15
May 05, 2010		160		29.16
May 05, 2010		160		29.17
May 05, 2010		240		29.19
May 05, 2010		720		29.21
May 05, 2010		2,880		29.25
May 05, 2010		80		29.27
May 05, 2010		80		29.27
May 05, 2010		80		29.30
May 05, 2010		80		29.32
May 05, 2010		800		29.40
May 05, 2010		800		29.68
May 06, 2010		80		28.36
May 06, 2010		160		28.50
May 06, 2010		240		28.51
May 06, 2010		319		28.54
May 06, 2010		80		28.55
May 06, 2010		80		28.56
May 06, 2010		80		28.57
May 06, 2010		320		28.66
May 06, 2010		160		28.72
May 06, 2010		241		28.81
May 06, 2010		160		28.82
May 06, 2010		560		28.98
May 06, 2010		160		29.04
May 06, 2010		400		29.15
May 06, 2010		1,200		29.20
May 06, 2010		160		29.22
May 06, 2010		240		29.25
May 06, 2010		400		29.28
May 06, 2010		160		29.30
May 06, 2010		160		29.35
May 06, 2010		160		29.40
May 06, 2010		160		29.41
May 06, 2010		320		29.45
May 06, 2010		400		29.47
May 06, 2010		80		29.53
May 06, 2010		160		29.55
May 06, 2010		160		29.70
May 06, 2010		160		29.75
May 06, 2010		80		29.76
May 06, 2010		80		29.79
May 06, 2010		80		29.80

U-1

Transactions by Harbinger Capital Partners Special Situations Fund, L.P.

Date of Transaction	Number of Shares Purchase		Price per Share ($)
May 04, 2010		80		29.70
May 04, 2010		20		29.73
May 04, 2010		100		29.74
May 04, 2010		900		29.80
May 04, 2010		15		29.90
May 04, 2010		200		29.95
May 04, 2010		40		29.98
May 04, 2010		145		29.99
May 04, 2010		300		30.00
May 05, 2010		220		29.10
May 05, 2010		60		29.15
May 05, 2010		40		29.16
May 05, 2010		40		29.17
May 05, 2010		60		29.19
May 05, 2010		180		29.21
May 05, 2010		720		29.25
May 05, 2010		20		29.27
May 05, 2010		20		29.27
May 05, 2010		20		29.30
May 05, 2010		20		29.32
May 05, 2010		200		29.40
May 05, 2010		200		29.68
May 06, 2010		20		28.36
May 06, 2010		40		28.50
May 06, 2010		60		28.51
May 06, 2010		80		28.54
May 06, 2010		20		28.55
May 06, 2010		20		28.56
May 06, 2010		20		28.57
May 06, 2010		80		28.66
May 06, 2010		40		28.72
May 06, 2010		60		28.81
May 06, 2010		40		28.82
May 06, 2010		140		28.98
May 06, 2010		40		29.04
May 06, 2010		100		29.15
May 06, 2010		300		29.20
May 06, 2010		40		29.22
May 06, 2010		60		29.25
May 06, 2010		100		29.28
May 06, 2010		40		29.30
May 06, 2010		40		29.35
May 06, 2010		40		29.40
May 06, 2010		40		29.41
May 06, 2010		80		29.45
May 06, 2010		100		29.47
May 06, 2010		20		29.53
May 06, 2010		40		29.55
May 06, 2010		40		29.70
May 06, 2010		40		29.75
May 06, 2010		20		29.76
May 06, 2010		20		29.79
May 06, 2010		20		29.80

U-2