Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	30.56	31.06	30.47	30.93	4,707,318	+0.40(+1.30%)
Apr 28, 2011	30.63	30.96	30.48	30.53	6,089,633	-0.07(-0.23%)
Apr 27, 2011	30.17	30.67	30.14	30.60	4,914,167	+0.38(+1.26%)
Apr 26, 2011	30.16	30.46	29.92	30.22	5,395,583	+0.14(+0.46%)
Apr 25, 2011	30.36	30.49	30.04	30.08	4,904,285	-0.11(-0.37%)
Apr 21, 2011	29.97	30.28	29.77	30.20	5,766,766	-0.62(-2.02%)
Apr 20, 2011	30.76	31.00	30.42	30.82	4,739,892	+0.53(+1.74%)
Apr 19, 2011	30.43	30.47	30.20	30.29	3,288,516	-0.12(-0.40%)
Apr 18, 2011	30.42	30.43	29.98	30.41	2,342,116	-0.31(-1.01%)
Apr 15, 2011	30.46	30.77	30.43	30.72	2,978,974	+0.29(+0.96%)
Apr 14, 2011	29.84	30.49	29.70	30.43	8,491,465	+0.32(+1.06%)
Apr 13, 2011	29.33	30.16	29.17	30.11	4,621,217	+1.04(+3.56%)
Apr 12, 2011	28.95	29.14	28.57	29.07	2,826,069	+0.01(+0.03%)
Apr 11, 2011	29.14	29.29	28.88	29.07	2,844,347	-0.20(-0.68%)
Apr 08, 2011	29.41	29.41	29.03	29.26	1,998,705	+0.00(+0.00%)
Apr 07, 2011	29.09	29.59	29.06	29.26	2,361,686	+0.29(+1.01%)
Apr 06, 2011	29.82	29.82	28.93	28.97	3,524,601	-0.60(-2.01%)
Apr 05, 2011	30.05	30.07	29.49	29.57	2,999,080	-0.51(-1.69%)
Apr 04, 2011	30.06	30.39	30.02	30.08	1,887,219	-0.14(-0.46%)
Apr 01, 2011	30.20	30.39	30.11	30.21	2,108,490	+0.17(+0.57%)
Mar 31, 2011	29.81	30.11	29.81	30.04	2,145,286	+0.15(+0.49%)
Mar 30, 2011	29.85	29.94	29.26	29.89	3,766,448	+0.04(+0.14%)
Mar 29, 2011	29.48	29.89	29.07	29.85	2,283,522	+0.28(+0.96%)
Mar 28, 2011	29.54	29.84	29.27	29.57	1,863,276	+0.12(+0.41%)
Mar 25, 2011	29.94	30.05	29.42	29.45	1,689,446	-0.44(-1.47%)
Mar 24, 2011	29.45	30.06	29.02	29.89	3,125,623	+0.43(+1.46%)
Mar 23, 2011	29.34	29.72	29.07	29.45	3,256,047	-0.03(-0.09%)
Mar 22, 2011	29.22	29.72	29.02	29.48	2,825,979	+0.37(+1.27%)
Mar 21, 2011	29.14	29.30	29.07	29.11	3,517,832	+0.47(+1.66%)
Mar 18, 2011	28.82	28.82	28.45	28.63	2,650,505	+0.20(+0.70%)
Mar 17, 2011	28.51	28.81	28.07	28.44	2,520,015	+0.52(+1.85%)
Mar 16, 2011	28.99	29.17	27.86	27.92	4,406,536	-1.10(-3.78%)
Mar 15, 2011	29.12	29.39	29.01	29.01	4,252,741	-0.47(-1.61%)
Mar 14, 2011	29.64	29.96	29.31	29.49	2,081,427	-0.41(-1.36%)
Mar 11, 2011	29.41	30.01	29.39	29.89	2,494,088	+0.35(+1.17%)
Mar 10, 2011	30.11	30.26	29.51	29.55	3,998,405	-0.99(-3.25%)
Mar 09, 2011	31.05	31.18	30.53	30.54	2,453,177	-0.72(-2.29%)
Mar 08, 2011	31.45	31.71	31.07	31.26	3,011,664	-0.08(-0.25%)
Mar 07, 2011	31.91	32.05	31.02	31.34	4,073,711	-0.40(-1.25%)
Mar 04, 2011	31.53	31.92	31.09	31.73	4,092,053	+0.03(+0.08%)
Mar 03, 2011	31.59	31.94	31.44	31.71	3,331,341	+0.41(+1.32%)
Mar 02, 2011	30.89	31.37	30.88	31.29	4,522,072	+0.24(+0.78%)
Mar 01, 2011	31.26	31.33	30.86	31.05	3,876,066	-0.04(-0.14%)
Feb 28, 2011	31.02	31.24	30.73	31.09	3,477,284	+0.30(+0.98%)
Feb 25, 2011	30.77	31.10	30.68	30.79	3,626,785	+0.17(+0.56%)
Feb 24, 2011	30.31	30.71	30.12	30.62	3,123,743	+0.23(+0.77%)
Feb 23, 2011	31.15	31.23	30.15	30.39	4,301,687	-0.76(-2.44%)
Feb 22, 2011	32.16	32.16	31.10	31.15	2,980,560	-1.40(-4.29%)
Feb 18, 2011	32.53	32.78	32.32	32.54	2,494,058	-0.15(-0.45%)
Feb 17, 2011	32.22	32.82	32.10	32.69	2,133,943	+0.22(+0.66%)
Feb 16, 2011	32.41	32.66	32.32	32.47	2,570,836	+0.13(+0.40%)
Feb 15, 2011	32.88	32.95	32.33	32.34	2,188,236	-0.76(-2.29%)
Feb 14, 2011	33.14	33.21	32.82	33.10	2,273,208	-0.12(-0.36%)
Feb 11, 2011	32.60	33.29	32.56	33.22	2,872,321	+0.36(+1.10%)
Feb 10, 2011	32.38	32.93	32.31	32.86	1,889,759	+0.30(+0.93%)
Feb 09, 2011	32.14	32.61	31.97	32.56	2,306,158	+0.43(+1.34%)
Feb 08, 2011	31.98	32.25	31.89	32.13	1,828,717	+0.23(+0.73%)
Feb 07, 2011	31.82	31.98	31.74	31.90	2,612,880	+0.07(+0.22%)
Feb 04, 2011	31.68	31.88	31.40	31.83	4,588,445	+0.28(+0.88%)
Feb 03, 2011	31.90	32.08	31.13	31.55	3,147,759	-0.38(-1.19%)
Feb 02, 2011	31.43	32.10	31.38	31.93	2,997,985	-0.16(-0.51%)

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