Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	29.69	29.85	29.23	29.48	1,127,661	-0.08(-0.28%)
May 23, 2011	29.51	29.67	29.09	29.56	1,656,201	-0.27(-0.89%)
May 20, 2011	29.82	30.20	29.49	29.82	1,875,602	-0.10(-0.32%)
May 19, 2011	29.95	30.24	29.77	29.92	809,150	+0.14(+0.47%)
May 18, 2011	29.23	29.80	28.92	29.78	1,009,860	+0.57(+1.95%)
May 17, 2011	29.85	29.85	29.06	29.21	1,185,142	-0.82(-2.73%)
May 16, 2011	29.74	30.33	29.60	30.03	1,680,368	+0.27(+0.92%)
May 13, 2011	29.86	30.02	29.53	29.76	1,024,590	-0.10(-0.35%)
May 12, 2011	29.68	29.96	29.31	29.86	854,298	+0.03(+0.10%)
May 11, 2011	30.25	30.25	29.23	29.83	1,324,941	-0.52(-1.70%)
May 10, 2011	29.71	30.47	29.68	30.35	1,052,812	+0.81(+2.73%)
May 09, 2011	29.00	29.96	29.00	29.54	704,633	+0.40(+1.37%)
May 06, 2011	29.64	29.95	28.99	29.14	1,334,969	-0.13(-0.43%)
May 05, 2011	29.11	29.57	28.82	29.27	2,069,925	-0.12(-0.40%)
May 04, 2011	30.49	30.49	29.39	29.39	1,771,129	-1.11(-3.65%)
May 03, 2011	30.66	30.84	30.39	30.50	1,508,681	-0.27(-0.89%)
May 02, 2011	30.75	30.78	30.67	30.77	1,016,260	-0.33(-1.07%)
Apr 29, 2011	30.54	31.19	30.49	31.10	1,673,469	+0.70(+2.30%)
Apr 28, 2011	31.78	32.03	30.26	30.41	2,385,814	-0.48(-1.55%)
Apr 27, 2011	30.69	30.93	30.21	30.88	1,673,011	+0.24(+0.77%)
Apr 26, 2011	30.01	30.71	29.93	30.65	1,369,849	+0.96(+3.23%)
Apr 25, 2011	30.02	30.02	29.54	29.69	1,007,021	+0.07(+0.25%)
Apr 21, 2011	29.50	29.62	29.29	29.62	733,220	+0.37(+1.26%)
Apr 20, 2011	29.25	29.33	29.00	29.25	826,108	+0.64(+2.24%)
Apr 19, 2011	27.94	28.65	27.94	28.61	967,322	+0.71(+2.56%)
Apr 18, 2011	28.03	28.10	27.63	27.89	1,101,504	-0.57(-2.02%)
Apr 15, 2011	28.45	28.62	28.05	28.47	1,222,263	-0.04(-0.16%)
Apr 14, 2011	28.33	28.99	28.32	28.51	1,653,996	+0.07(+0.23%)
Apr 13, 2011	28.36	28.63	28.17	28.45	1,356,640	+0.28(+0.99%)
Apr 12, 2011	28.29	28.43	27.92	28.17	1,474,978	-0.37(-1.29%)
Apr 11, 2011	28.78	28.83	28.35	28.53	1,003,755	-0.21(-0.74%)
Apr 08, 2011	29.53	29.74	28.38	28.75	1,136,185	-0.60(-2.06%)
Apr 07, 2011	29.40	30.02	29.29	29.35	1,730,919	+0.01(+0.05%)
Apr 06, 2011	28.88	29.46	28.75	29.34	2,795,812	+0.85(+2.97%)
Apr 05, 2011	28.51	28.73	28.23	28.49	1,579,522	-0.10(-0.34%)
Apr 04, 2011	28.68	28.73	28.47	28.59	1,613,735	+0.00(+0.00%)
Apr 01, 2011	28.92	28.99	28.43	28.59	2,020,892	-0.15(-0.51%)
Mar 31, 2011	28.67	28.85	28.47	28.73	2,171,657	+0.05(+0.18%)
Mar 30, 2011	29.00	29.12	28.66	28.68	1,522,124	-0.10(-0.33%)
Mar 29, 2011	28.42	28.81	27.97	28.78	896,769	+0.27(+0.96%)
Mar 28, 2011	28.69	28.91	28.50	28.50	862,383	-0.17(-0.59%)
Mar 25, 2011	28.75	28.79	28.56	28.67	826,680	+0.06(+0.21%)
Mar 24, 2011	28.75	28.77	28.18	28.61	780,621	+0.07(+0.23%)
Mar 23, 2011	28.81	28.81	28.25	28.55	882,514	-0.33(-1.15%)
Mar 22, 2011	29.36	29.50	28.78	28.88	1,054,081	-0.45(-1.53%)
Mar 21, 2011	29.54	29.60	29.15	29.33	812,329	+0.94(+3.30%)
Mar 18, 2011	28.43	28.64	28.18	28.39	1,090,372	+0.40(+1.42%)
Mar 17, 2011	28.14	28.20	27.89	28.00	831,729	+0.28(+1.02%)
Mar 16, 2011	27.66	28.17	27.42	27.71	1,822,256	-0.06(-0.23%)
Mar 15, 2011	27.63	28.05	27.61	27.77	1,298,936	-0.16(-0.58%)
Mar 14, 2011	27.54	28.03	27.52	27.94	1,302,453	+0.09(+0.32%)
Mar 11, 2011	27.24	27.98	27.24	27.85	735,943	+0.25(+0.91%)
Mar 10, 2011	27.57	27.80	27.41	27.60	1,033,703	-0.41(-1.47%)
Mar 09, 2011	28.21	28.21	27.63	28.01	924,567	-0.15(-0.55%)
Mar 08, 2011	27.94	28.50	27.72	28.17	716,324	+0.32(+1.14%)
Mar 07, 2011	28.62	28.74	27.68	27.85	827,669	-0.60(-2.12%)
Mar 04, 2011	29.23	29.28	28.19	28.45	771,664	-0.74(-2.52%)
Mar 03, 2011	28.65	29.38	28.65	29.19	896,044	+0.91(+3.20%)
Mar 02, 2011	27.95	28.60	27.89	28.28	737,701	+0.30(+1.08%)

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