Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	32.84	33.29	32.71	33.29	1,490,882	+0.53(+1.62%)
Feb 25, 2011	32.66	32.80	32.47	32.76	896,031	+0.25(+0.76%)
Feb 24, 2011	32.86	32.86	32.47	32.51	1,722,348	-0.23(-0.71%)
Feb 23, 2011	32.77	33.13	32.69	32.74	2,149,520	-0.10(-0.31%)
Feb 22, 2011	32.79	32.99	32.68	32.85	1,905,091	-0.14(-0.44%)
Feb 18, 2011	33.23	33.42	32.90	32.99	2,768,391	-0.22(-0.68%)
Feb 17, 2011	32.89	33.23	32.80	33.21	1,264,912	+0.34(+1.03%)
Feb 16, 2011	32.64	32.98	32.52	32.87	2,150,955	+0.35(+1.09%)
Feb 15, 2011	32.34	32.53	32.20	32.52	1,902,780	+0.03(+0.09%)
Feb 14, 2011	32.64	32.76	32.38	32.49	1,777,953	-0.10(-0.31%)
Feb 11, 2011	32.71	33.16	32.57	32.59	2,764,156	-0.31(-0.95%)
Feb 10, 2011	34.10	34.10	32.72	32.90	6,198,240	-1.51(-4.39%)
Feb 09, 2011	34.86	34.89	34.35	34.42	1,454,537	-0.56(-1.59%)
Feb 08, 2011	34.79	35.02	34.76	34.97	819,713	+0.14(+0.39%)
Feb 07, 2011	34.47	34.89	34.39	34.84	1,017,247	+0.49(+1.43%)
Feb 04, 2011	34.86	34.86	34.28	34.34	1,249,085	-0.43(-1.23%)
Feb 03, 2011	34.41	34.82	34.28	34.77	1,238,238	+0.25(+0.73%)
Feb 02, 2011	34.28	34.52	34.23	34.52	1,213,412	+0.13(+0.38%)
Feb 01, 2011	34.08	34.44	34.04	34.39	1,568,706	+0.48(+1.41%)
Jan 31, 2011	33.66	34.01	33.56	33.91	1,300,922	+0.26(+0.77%)
Jan 28, 2011	34.37	34.37	33.60	33.65	1,582,672	-0.64(-1.88%)
Jan 27, 2011	35.04	35.04	34.26	34.29	1,751,479	-0.80(-2.29%)
Jan 26, 2011	34.91	35.18	34.89	35.10	944,465	+0.31(+0.89%)
Jan 25, 2011	35.08	35.08	34.72	34.78	1,103,385	-0.28(-0.80%)
Jan 24, 2011	35.21	35.31	34.97	35.07	962,008	-0.22(-0.64%)
Jan 21, 2011	34.89	35.30	34.73	35.29	1,567,679	+0.59(+1.69%)
Jan 20, 2011	34.91	35.07	34.59	34.70	1,078,365	-0.22(-0.64%)
Jan 19, 2011	34.95	35.23	34.84	34.93	1,440,066	-0.12(-0.33%)
Jan 18, 2011	34.48	35.09	34.48	35.04	1,815,083	+0.54(+1.55%)
Jan 14, 2011	34.60	34.65	34.39	34.51	1,488,046	-0.17(-0.48%)
Jan 13, 2011	34.55	34.73	34.50	34.68	1,365,125	+0.11(+0.31%)
Jan 12, 2011	34.73	34.82	34.39	34.57	1,438,157	-0.05(-0.15%)
Jan 11, 2011	34.21	34.65	34.04	34.62	1,980,019	+0.52(+1.53%)
Jan 10, 2011	34.29	34.33	33.95	34.10	1,834,375	-0.25(-0.72%)
Jan 07, 2011	34.78	34.79	33.92	34.34	2,827,053	-0.34(-0.98%)
Jan 06, 2011	35.05	35.07	34.56	34.68	2,299,919	-0.41(-1.15%)
Jan 05, 2011	35.24	35.27	34.86	35.09	2,284,207	-0.25(-0.70%)
Jan 04, 2011	36.18	36.21	35.21	35.33	2,200,921	-0.97(-2.67%)
Jan 03, 2011	36.49	36.49	36.12	36.30	1,280,560	-0.01(-0.02%)
Dec 31, 2010	36.43	36.49	36.30	36.31	520,919	-0.16(-0.44%)
Dec 30, 2010	36.43	36.62	36.27	36.47	668,248	+0.05(+0.14%)
Dec 29, 2010	36.43	36.54	36.25	36.42	604,769	+0.02(+0.06%)
Dec 28, 2010	36.54	36.56	36.15	36.40	553,595	-0.14(-0.40%)
Dec 27, 2010	36.69	36.71	36.38	36.54	762,066	-0.30(-0.82%)
Dec 23, 2010	36.82	36.98	36.72	36.85	419,374	+0.04(+0.12%)
Dec 22, 2010	36.72	36.82	36.38	36.80	899,995	+0.12(+0.34%)
Dec 21, 2010	36.90	36.90	36.44	36.68	907,717	-0.11(-0.29%)
Dec 20, 2010	36.89	36.89	36.64	36.79	1,213,286	+0.04(+0.10%)
Dec 17, 2010	36.69	36.91	36.61	36.75	1,292,877	-0.04(-0.12%)
Dec 16, 2010	36.35	36.80	36.13	36.80	1,433,433	+0.41(+1.13%)
Dec 15, 2010	36.00	36.66	35.94	36.38	1,884,536	+0.40(+1.11%)
Dec 14, 2010	35.63	36.01	35.57	35.99	929,641	+0.36(+1.02%)
Dec 13, 2010	35.77	35.93	35.55	35.62	697,313	-0.04(-0.12%)
Dec 10, 2010	35.52	35.69	35.40	35.67	761,261	+0.27(+0.76%)
Dec 09, 2010	36.00	36.00	35.06	35.40	2,838,753	-0.55(-1.53%)
Dec 08, 2010	35.75	35.96	35.64	35.95	945,931	+0.27(+0.77%)
Dec 07, 2010	35.62	35.80	35.44	35.67	1,308,904	+0.22(+0.61%)
Dec 06, 2010	35.67	35.67	35.38	35.46	890,682	-0.25(-0.71%)
Dec 03, 2010	35.12	35.79	35.07	35.71	1,145,702	+0.58(+1.65%)
Dec 02, 2010	35.03	35.36	34.90	35.13	1,336,644	+0.07(+0.21%)

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