Date	Open	High	Low	Close	Volume	Change (%)
May 28, 2010	20.77	20.88	20.47	20.73	1,340,860	-0.04(-0.18%)
May 27, 2010	20.81	20.96	20.53	20.77	1,069,174	+0.33(+1.63%)
May 26, 2010	20.44	20.97	20.25	20.44	1,310,235	+0.04(+0.19%)
May 25, 2010	19.16	20.42	18.89	20.40	2,985,816	+1.02(+5.27%)
May 24, 2010	19.28	19.61	19.14	19.38	679,442	-0.01(-0.04%)
May 21, 2010	18.95	19.47	18.71	19.39	1,096,068	+0.23(+1.18%)
May 20, 2010	19.08	19.51	18.99	19.16	1,084,222	-0.41(-2.09%)
May 19, 2010	19.43	19.65	19.05	19.57	859,045	+0.13(+0.66%)
May 18, 2010	20.18	20.36	19.30	19.44	1,102,747	-0.54(-2.72%)
May 17, 2010	20.04	20.32	19.42	19.98	581,503	+0.05(+0.27%)
May 14, 2010	19.95	20.09	19.49	19.93	680,728	-0.17(-0.83%)
May 13, 2010	20.50	20.73	19.97	20.10	743,148	-0.52(-2.53%)
May 12, 2010	20.35	20.74	20.29	20.62	570,399	+0.37(+1.83%)
May 11, 2010	20.49	20.68	19.95	20.25	725,499	+0.04(+0.19%)
May 10, 2010	20.10	20.59	20.01	20.21	978,281	+0.88(+4.58%)
May 07, 2010	19.92	19.95	18.92	19.33	2,670,117	-0.02(-0.12%)
May 06, 2010	20.37	20.55	17.69	19.35	3,291,848	-1.01(-4.97%)
May 05, 2010	20.28	20.66	19.81	20.36	1,738,742	+0.14(+0.71%)
May 04, 2010	20.60	20.60	20.01	20.22	934,287	-0.63(-3.04%)

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