Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	26.03	26.36	25.40	26.35	77,770	+0.52(+2.01%)
Apr 28, 2011	25.85	26.02	25.83	25.83	37,128	+0.17(+0.66%)
Apr 27, 2011	25.34	25.85	25.34	25.66	36,660	-0.01(-0.04%)
Apr 26, 2011	25.59	25.67	25.51	25.67	7,030	+0.09(+0.35%)
Apr 25, 2011	25.31	25.58	25.31	25.58	7,068	-0.07(-0.27%)
Apr 21, 2011	25.29	25.66	25.29	25.65	4,028	+0.34(+1.35%)
Apr 20, 2011	25.01	25.35	25.00	25.31	6,191	+0.48(+1.93%)
Apr 19, 2011	24.52	24.84	24.52	24.83	6,361	+0.26(+1.05%)
Apr 18, 2011	24.59	24.60	24.47	24.57	9,476	-0.53(-2.10%)
Apr 15, 2011	24.87	25.10	24.87	25.10	3,488	+0.24(+0.97%)
Apr 14, 2011	24.52	24.89	24.48	24.86	16,484	+0.20(+0.79%)
Apr 13, 2011	24.58	24.66	24.57	24.66	2,665	+0.25(+1.02%)
Apr 12, 2011	24.60	24.60	24.26	24.42	7,331	-0.46(-1.86%)
Apr 11, 2011	25.68	25.68	24.88	24.88	8,465	-0.44(-1.75%)
Apr 08, 2011	25.01	25.34	24.93	25.32	10,405	+0.46(+1.85%)
Apr 07, 2011	24.78	24.87	24.60	24.86	8,382	+0.05(+0.22%)
Apr 06, 2011	25.01	25.01	24.69	24.81	3,082	-0.01(-0.06%)
Apr 05, 2011	24.95	25.01	24.82	24.82	4,977	-0.16(-0.64%)
Apr 04, 2011	24.84	25.03	24.84	24.98	1,807	-0.02(-0.08%)
Apr 01, 2011	24.81	25.00	24.81	25.00	2,591	+0.17(+0.68%)
Mar 31, 2011	24.73	24.92	24.45	24.83	71,552	+0.37(+1.51%)
Mar 30, 2011	24.31	24.46	23.80	24.46	2,125	+0.13(+0.53%)
Mar 29, 2011	24.35	24.43	24.25	24.33	4,109	-0.17(-0.69%)
Mar 28, 2011	24.52	24.74	24.50	24.50	33,187	-0.31(-1.25%)
Mar 25, 2011	24.58	24.81	24.48	24.81	1,915	+0.29(+1.18%)
Mar 24, 2011	24.67	24.68	24.45	24.52	85,684	-0.14(-0.57%)
Mar 23, 2011	24.51	24.75	24.51	24.66	3,123	+0.20(+0.81%)
Mar 22, 2011	24.10	24.49	24.10	24.46	10,689	+0.46(+1.92%)
Mar 21, 2011	24.02	24.02	24.00	24.00	4,280	+0.21(+0.88%)
Mar 18, 2011	23.77	23.79	23.77	23.79	1,129	-0.10(-0.42%)
Mar 17, 2011	23.37	23.93	23.33	23.89	17,848	+0.82(+3.55%)
Mar 16, 2011	23.25	23.26	22.94	23.07	6,300	+0.22(+0.96%)
Mar 15, 2011	22.84	23.43	22.84	22.85	5,402	-0.58(-2.48%)
Mar 14, 2011	23.53	23.54	23.43	23.43	15,918	+0.06(+0.26%)
Mar 11, 2011	23.40	23.45	23.31	23.37	2,999	-0.11(-0.49%)
Mar 10, 2011	23.60	23.61	23.19	23.48	7,065	-0.37(-1.53%)
Mar 09, 2011	23.91	23.95	23.85	23.85	3,661	+0.17(+0.72%)
Mar 08, 2011	23.85	23.92	23.58	23.68	18,683	-0.36(-1.50%)
Mar 07, 2011	24.02	24.05	23.90	24.04	8,908	+0.24(+1.02%)
Mar 04, 2011	23.53	23.84	23.53	23.80	3,017	+0.37(+1.57%)
Mar 03, 2011	23.37	23.46	23.23	23.43	18,405	-0.10(-0.43%)
Mar 02, 2011	23.41	23.53	23.28	23.53	5,670	+0.18(+0.77%)
Mar 01, 2011	23.23	23.35	23.15	23.35	7,658	+0.20(+0.86%)
Feb 28, 2011	23.18	23.31	23.10	23.15	4,860	-0.05(-0.22%)
Feb 25, 2011	22.76	23.26	22.74	23.20	14,487	+0.64(+2.84%)
Feb 24, 2011	23.05	23.12	22.55	22.56	8,342	-0.51(-2.20%)
Feb 23, 2011	22.60	23.18	22.60	23.07	38,857	+0.69(+3.07%)
Feb 22, 2011	22.64	22.64	22.20	22.38	19,904	+0.67(+3.08%)
Feb 18, 2011	21.64	21.71	21.64	21.71	3,610	+0.06(+0.27%)
Feb 17, 2011	21.67	21.69	21.56	21.65	44,464	-0.19(-0.86%)
Feb 16, 2011	21.75	21.84	21.69	21.84	7,727	+0.09(+0.41%)
Feb 15, 2011	21.86	21.95	21.68	21.75	7,434	-0.17(-0.77%)
Feb 14, 2011	22.00	22.09	21.92	21.92	13,260	+0.10(+0.46%)
Feb 11, 2011	22.00	22.00	21.78	21.82	7,525	-0.16(-0.73%)
Feb 10, 2011	22.28	22.28	21.98	21.98	6,013	-0.34(-1.52%)
Feb 09, 2011	22.16	22.32	22.12	22.32	12,359	+0.13(+0.59%)
Feb 08, 2011	22.12	22.30	22.10	22.19	6,200	-0.03(-0.14%)
Feb 07, 2011	22.54	23.68	21.87	22.22	8,157	-0.55(-2.42%)
Feb 04, 2011	23.24	23.24	22.77	22.77	13,472	-0.43(-1.85%)
Feb 03, 2011	23.54	23.54	22.94	23.20	7,499	-0.16(-0.66%)
Feb 02, 2011	23.23	23.41	23.20	23.36	4,409	+0.16(+0.67%)

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