Exhibit I

TRANSACTIONS IN THE SHARES

Transactions by Harbinger Capital Partners Master Fund I, Ltd.

Date of Transaction	Number of Shares Purchased	Price per Share
July 22, 2010	5,000	$27.67
July 23, 2010	31,000	$28.00
July 27, 2010	79,700	$28.50
July 28, 2010	100	$28.96
July 28, 2010	1,000	$28.98
July 28, 2010	27,400	$28.99
July 29, 2010	200	$28.03
July 29, 2010	100	$28.05
July 29, 2010	100	$28.06
July 29, 2010	1,200	$28.07
July 29, 2010	400	$28.08
July 29, 2010	300	$28.10
July 29, 2010	100	$28.11
July 29, 2010	610	$28.12
July 29, 2010	400	$28.13
July 29, 2010	600	$28.15
July 29, 2010	600	$28.17
July 29, 2010	200	$28.18
July 29, 2010	290	$28.19
July 29, 2010	300	$28.20
July 29, 2010	100	$28.21
July 29, 2010	600	$28.22
July 29, 2010	201	$28.23
July 29, 2010	199	$28.24
July 29, 2010	400	$28.30
July 29, 2010	100	$28.31
July 29, 2010	500	$28.34
July 29, 2010	100	$28.35
July 29, 2010	200	$28.37
July 29, 2010	100	$28.38
July 29, 2010	100	$28.39
July 29, 2010	100	$28.40
July 29, 2010	800	$28.42
July 29, 2010	200	$28.43
July 29, 2010	100	$28.44
July 29, 2010	600	$28.45
July 29, 2010	200	$28.47
July 29, 2010	100	$28.48
July 29, 2010	100	$28.49
July 29, 2010	400	$28.51
July 29, 2010	200	$28.52
July 29, 2010	100	$28.53
July 29, 2010	1,400	$28.55
July 29, 2010	100	$28.59
July 29, 2010	72	$28.60
July 29, 2010	100	$28.61
July 29, 2010	200	$28.63
July 29, 2010	140	$28.67

I-1

Date of Transaction	Number of Shares Purchased	Price per Share
July 29, 2010	200	$28.68
July 29, 2010	700	$28.70
July 29, 2010	560	$28.71
July 29, 2010	428	$28.72
July 29, 2010	100	$28.74
July 29, 2010	200	$28.75
July 29, 2010	100	$28.80
July 29, 2010	200	$28.81
July 29, 2010	100	$28.83
July 29, 2010	500	$28.86
July 29, 2010	500	$28.89
July 29, 2010	100	$28.90
July 29, 2010	600	$28.91
July 29, 2010	200	$28.94
July 29, 2010	5,993	$28.95
July 29, 2010	1,700	$28.96
July 29, 2010	7	$28.97
July 29, 2010	800	$28.98
July 29, 2010	1,200	$28.99
July 29, 2010	1,400	$29.00
July 30, 2010	100	$28.47
July 30, 2010	100	$28.52
July 30, 2010	100	$28.54
July 30, 2010	500	$28.56
July 30, 2010	100	$28.74
July 30, 2010	100	$28.78
July 30, 2010	100	$28.82
July 30, 2010	100	$28.85
July 30, 2010	55	$28.88
July 30, 2010	3	$28.90
July 30, 2010	45	$28.90
July 30, 2010	100	$28.93
July 30, 2010	400	$28.96
July 30, 2010	800	$28.97
July 30, 2010	1,400	$28.97
July 30, 2010	900	$28.98
July 30, 2010	800	$28.99
July 30, 2010	7,597	$29.00
August 2, 2010	300	$29.46
August 2, 2010	21,690	$29.49
August 3, 2010	700	$29.20
August 3, 2010	1,100	$29.23
August 3, 2010	100	$29.29
August 3, 2010	300	$29.30
August 3, 2010	100	$29.46
August 3, 2010	100	$29.49
August 3, 2010	31,700	$29.50
August 4, 2010	146	$28.70
August 4, 2010	100	$28.73
August 4, 2010	100	$28.76
August 4, 2010	100	$28.78
August 4, 2010	154	$28.81
August 4, 2010	3,900	$28.84
August 4, 2010	300	$28.88
August 4, 2010	1,100	$28.89
August 4, 2010	300	$28.90

I-2

Date of Transaction	Number of Shares Purchased	Price per Share
August 4, 2010	100	$28.93
August 4, 2010	400	$28.95
August 4, 2010	95	$28.96
August 4, 2010	605	$28.97
August 4, 2010	100	$28.98
August 4, 2010	200	$28.99
August 4, 2010	25,100	$29.00
August 5, 2010	210	$28.98
August 5, 2010	32,900	$29.00
August 6, 2010	300	$28.51
August 6, 2010	2,600	$28.52
August 6, 2010	300	$28.53
August 6, 2010	4,400	$28.55
August 6, 2010	500	$28.56
August 6, 2010	100	$28.59
August 6, 2010	200	$28.68
August 6, 2010	300	$28.69
August 6, 2010	595	$28.70
August 6, 2010	3,105	$28.72
August 6, 2010	1,400	$28.78
August 6, 2010	1,300	$28.79
August 6, 2010	200	$28.80
August 6, 2010	500	$28.82
August 6, 2010	200	$28.83
August 6, 2010	2,300	$28.84
August 6, 2010	1,400	$28.87
August 6, 2010	900	$28.90
August 6, 2010	800	$28.91
August 6, 2010	1,300	$28.92
August 6, 2010	400	$28.93
August 6, 2010	3,200	$28.94
August 6, 2010	1,700	$28.95
August 9, 2010	2,100	$28.84
August 9, 2010	5,300	$28.90
August 9, 2010	8,600	$28.95
August 9, 2010	300	$28.96
August 9, 2010	500	$28.97
August 9, 2010	400	$28.98
August 9, 2010	900	$28.99
August 9, 2010	10,200	$29.00
August 10, 2010	700	$28.77
August 10, 2010	400	$28.88
August 10, 2010	2,900	$28.93
August 10, 2010	2,400	$28.94
August 10, 2010	18,500	$28.95
August 10, 2010	3,400	$28.98
August 11, 2010	300	$27.86
August 11, 2010	300	$27.88
August 11, 2010	1,900	$27.89
August 11, 2010	1,200	$27.90
August 11, 2010	200	$27.95
August 11, 2010	100	$27.98
August 11, 2010	3,200	$27.99
August 11, 2010	3,800	$28.05
August 11, 2010	4,000	$28.11
August 11, 2010	6,000	$28.12

I-3

Date of Transaction	Number of Shares Purchased	Price per Share
August 12, 2010	200	$27.35
August 12, 2010	100	$27.38
August 12, 2010	900	$27.39
August 12, 2010	900	$27.67
August 12, 2010	400	$27.88
August 12, 2010	2,300	$27.89
August 12, 2010	400	$27.90
August 12, 2010	500	$27.97
August 12, 2010	3,300	$27.98
August 12, 2010	200	$28.01
August 12, 2010	100	$28.02
August 12, 2010	3,400	$28.04
August 12, 2010	15,600	$28.05
August 13, 2010	600	$28.36
August 13, 2010	1,200	$28.47
August 13, 2010	5,800	$28.49
August 13, 2010	1,200	$28.50
August 13, 2010	400	$28.51
August 13, 2010	800	$28.52
August 13, 2010	300	$28.53
August 13, 2010	300	$28.54
August 13, 2010	400	$28.56
August 13, 2010	600	$28.57
August 13, 2010	100	$28.58
August 13, 2010	700	$28.59
August 13, 2010	10,200	$28.60
August 13, 2010	5,700	$28.62
August 16, 2010	300	$27.14
August 16, 2010	200	$27.34
August 16, 2010	200	$27.40
August 16, 2010	100	$27.54
August 16, 2010	100	$27.58
August 16, 2010	700	$27.96
August 16, 2010	100	$27.98
August 16, 2010	5,000	$27.99
August 16, 2010	300	$28.00
August 16, 2010	100	$28.04
August 16, 2010	300	$28.05
August 16, 2010	100	$28.07
August 16, 2010	500	$28.09
August 16, 2010	200	$28.11
August 16, 2010	5,700	$28.12
August 16, 2010	600	$28.14
August 16, 2010	300	$28.16
August 16, 2010	200	$28.80
August 16, 2010	200	$28.84
August 16, 2010	200	$28.88
August 16, 2010	600	$28.90

I-4