Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	33.40	33.95	33.19	33.88	180,956	+0.69(+2.08%)
Mar 30, 2011	33.21	33.40	32.89	33.19	305,219	+0.01(+0.04%)
Mar 29, 2011	32.53	33.26	32.28	33.18	379,421	+0.63(+1.94%)
Mar 28, 2011	33.88	34.04	32.47	32.54	1,990,405	-1.61(-4.72%)
Mar 25, 2011	35.13	35.13	34.09	34.16	567,254	-0.86(-2.47%)
Mar 24, 2011	34.71	35.10	34.70	35.02	458,640	+0.68(+1.98%)
Mar 23, 2011	33.74	34.34	33.59	34.34	346,383	+0.76(+2.25%)
Mar 22, 2011	33.06	33.68	32.81	33.58	545,528	+0.29(+0.88%)
Mar 21, 2011	32.63	33.42	32.60	33.29	619,096	+0.73(+2.23%)
Mar 18, 2011	32.86	33.29	32.42	32.56	1,030,143	+0.17(+0.52%)
Mar 17, 2011	33.46	33.89	32.28	32.40	2,195,268	-0.79(-2.39%)
Mar 16, 2011	33.69	33.90	33.00	33.19	227,227	-0.21(-0.62%)
Mar 15, 2011	33.23	33.76	33.09	33.40	462,658	-0.36(-1.08%)
Mar 14, 2011	33.98	34.13	33.62	33.76	373,821	-0.41(-1.19%)
Mar 11, 2011	33.40	34.20	33.13	34.17	286,544	+0.53(+1.57%)
Mar 10, 2011	34.58	34.58	33.58	33.64	564,865	-1.10(-3.16%)
Mar 09, 2011	35.16	35.21	34.61	34.74	345,223	-0.47(-1.33%)
Mar 08, 2011	35.25	35.40	34.95	35.21	385,588	-0.16(-0.46%)
Mar 07, 2011	35.73	35.90	35.19	35.37	155,698	-0.30(-0.85%)
Mar 04, 2011	35.73	35.76	35.46	35.68	193,717	+0.15(+0.42%)
Mar 03, 2011	35.63	35.71	35.40	35.53	382,689	+0.18(+0.50%)
Mar 02, 2011	35.49	35.62	35.23	35.35	379,532	+0.08(+0.23%)
Mar 01, 2011	35.62	35.81	34.97	35.27	508,595	-0.04(-0.11%)
Feb 28, 2011	35.65	35.97	35.31	35.31	599,567	-0.01(-0.02%)
Feb 25, 2011	35.76	35.82	35.31	35.31	314,399	-0.04(-0.10%)
Feb 24, 2011	35.16	35.62	35.06	35.35	194,053	+0.24(+0.68%)
Feb 23, 2011	35.18	35.39	34.88	35.11	149,229	-0.20(-0.57%)
Feb 22, 2011	36.27	36.27	35.16	35.31	320,760	-0.79(-2.19%)
Feb 18, 2011	35.58	36.20	35.33	36.10	252,932	+0.40(+1.11%)
Feb 17, 2011	35.44	35.82	34.85	35.71	291,221	+0.12(+0.33%)
Feb 16, 2011	35.65	35.82	35.31	35.59	400,347	-0.08(-0.23%)
Feb 15, 2011	35.51	35.88	35.14	35.67	335,950	+0.19(+0.52%)
Feb 14, 2011	35.48	35.82	35.28	35.48	375,434	-0.05(-0.15%)
Feb 11, 2011	35.10	35.54	34.99	35.54	200,069	+0.29(+0.82%)
Feb 10, 2011	35.48	35.81	34.96	35.25	538,213	-0.25(-0.71%)
Feb 09, 2011	36.51	36.85	35.48	35.50	788,110	-1.24(-3.37%)
Feb 08, 2011	37.32	37.32	36.66	36.74	418,471	-0.37(-1.00%)
Feb 07, 2011	37.24	37.41	36.97	37.11	431,620	+0.09(+0.24%)
Feb 04, 2011	37.32	37.49	36.77	37.02	777,223	-0.44(-1.17%)
Feb 03, 2011	36.98	37.52	36.89	37.46	931,730	+0.48(+1.30%)
Feb 02, 2011	36.80	37.15	36.73	36.98	745,384	+0.04(+0.10%)
Feb 01, 2011	36.24	36.95	36.06	36.94	822,006	+0.98(+2.72%)
Jan 31, 2011	35.34	35.99	35.31	35.96	944,433	+0.21(+0.58%)
Jan 28, 2011	35.78	36.08	35.35	35.75	1,897,011	-0.16(-0.45%)
Jan 27, 2011	34.93	35.94	34.80	35.91	4,203,470	+1.26(+3.64%)
Jan 26, 2011	34.08	34.80	33.93	34.65	481,357	+0.63(+1.85%)
Jan 25, 2011	34.14	34.14	33.67	34.02	456,515	-0.23(-0.67%)
Jan 24, 2011	33.96	34.31	33.91	34.25	414,315	+0.17(+0.51%)
Jan 21, 2011	34.57	34.59	34.04	34.08	115,356	-0.45(-1.29%)
Jan 20, 2011	34.82	34.82	34.17	34.52	514,648	-0.43(-1.23%)
Jan 19, 2011	35.25	35.25	34.74	34.95	266,985	+0.00(+0.00%)
Jan 18, 2011	34.30	34.99	34.28	34.95	447,263	+0.71(+2.07%)
Jan 14, 2011	34.68	34.80	34.08	34.24	937,071	-0.56(-1.60%)
Jan 13, 2011	35.30	35.44	34.64	34.80	287,991	-0.54(-1.53%)
Jan 12, 2011	35.72	36.00	35.24	35.34	1,187,979	-0.12(-0.34%)
Jan 11, 2011	35.28	35.69	35.10	35.46	461,354	+0.53(+1.53%)
Jan 10, 2011	35.80	35.84	34.77	34.93	853,780	-1.01(-2.81%)
Jan 07, 2011	36.59	36.62	35.80	35.94	436,954	-0.54(-1.49%)
Jan 06, 2011	37.09	37.35	36.43	36.48	470,272	-0.67(-1.80%)
Jan 05, 2011	37.12	37.31	37.04	37.15	201,979	-0.22(-0.58%)
Jan 04, 2011	37.72	38.05	37.24	37.36	565,493	-0.30(-0.79%)

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