Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	32.60	32.92	32.60	32.81	540,955	+0.11(+0.34%)
Mar 30, 2011	32.38	32.73	32.30	32.70	624,490	+0.38(+1.18%)
Mar 29, 2011	32.00	32.32	31.79	32.32	367,784	+0.25(+0.78%)
Mar 28, 2011	32.36	32.37	32.00	32.07	427,774	-0.18(-0.56%)
Mar 25, 2011	32.11	32.39	32.01	32.25	683,717	+0.26(+0.81%)
Mar 24, 2011	32.23	32.41	31.95	31.99	951,706	-0.07(-0.22%)
Mar 23, 2011	32.01	32.23	31.84	32.06	739,504	+0.03(+0.09%)
Mar 22, 2011	32.28	32.35	31.88	32.03	535,020	-0.22(-0.68%)
Mar 21, 2011	32.26	32.33	32.13	32.25	592,877	+0.49(+1.54%)
Mar 18, 2011	31.74	31.94	31.50	31.76	766,011	+0.39(+1.24%)
Mar 17, 2011	31.75	31.84	31.22	31.37	705,677	+0.06(+0.19%)
Mar 16, 2011	31.82	31.94	31.19	31.31	1,017,186	-0.54(-1.70%)
Mar 15, 2011	31.67	32.04	31.59	31.85	678,995	-0.26(-0.81%)
Mar 14, 2011	31.94	32.16	31.62	32.11	761,724	-0.10(-0.31%)
Mar 11, 2011	31.93	32.38	31.93	32.21	541,324	-0.04(-0.12%)
Mar 10, 2011	32.60	32.60	32.11	32.25	719,828	-0.61(-1.86%)
Mar 09, 2011	32.46	32.94	32.15	32.86	798,520	+0.27(+0.83%)
Mar 08, 2011	32.42	32.64	32.28	32.59	858,816	+0.15(+0.46%)
Mar 07, 2011	32.88	33.09	32.16	32.44	953,270	-0.28(-0.86%)
Mar 04, 2011	33.13	33.15	32.45	32.72	438,475	-0.37(-1.12%)
Mar 03, 2011	32.62	33.12	32.62	33.09	616,112	+0.74(+2.29%)
Mar 02, 2011	32.04	32.54	31.98	32.35	1,132,815	+0.28(+0.87%)
Mar 01, 2011	32.95	33.11	32.07	32.07	991,916	-0.78(-2.37%)
Feb 28, 2011	32.76	32.93	32.58	32.85	760,261	+0.20(+0.61%)
Feb 25, 2011	32.49	32.76	32.34	32.65	684,202	+0.22(+0.68%)
Feb 24, 2011	32.46	32.90	32.00	32.43	1,274,644	-0.10(-0.31%)
Feb 23, 2011	32.70	33.13	32.39	32.53	1,235,328	-0.25(-0.76%)
Feb 22, 2011	32.86	33.00	32.69	32.78	1,076,298	-0.37(-1.12%)
Feb 18, 2011	33.09	33.32	32.95	33.15	934,473	+0.11(+0.33%)
Feb 17, 2011	32.97	33.21	32.89	33.04	483,862	+0.06(+0.18%)
Feb 16, 2011	32.88	33.11	32.83	32.98	812,443	+0.26(+0.79%)
Feb 15, 2011	32.75	33.09	32.62	32.72	903,557	-0.30(-0.91%)
Feb 14, 2011	33.08	33.20	32.94	33.02	758,414	-0.09(-0.27%)
Feb 11, 2011	32.68	33.22	32.61	33.11	747,411	+0.11(+0.33%)
Feb 10, 2011	33.11	33.32	32.91	33.00	1,001,287	-0.24(-0.72%)
Feb 09, 2011	32.82	33.24	32.69	33.24	694,404	+0.33(+1.00%)
Feb 08, 2011	32.77	33.00	32.69	32.91	730,890	+0.21(+0.64%)
Feb 07, 2011	32.80	33.06	32.35	32.70	798,337	+0.02(+0.06%)
Feb 04, 2011	32.49	32.70	32.15	32.68	1,724,895	+0.26(+0.80%)
Feb 03, 2011	32.13	32.47	32.00	32.42	2,425,195	+0.64(+2.01%)
Feb 02, 2011	31.52	32.01	31.31	31.78	2,226,466	-0.26(-0.81%)
Feb 01, 2011	30.65	32.71	30.13	32.04	2,863,227	-0.51(-1.57%)
Jan 31, 2011	32.66	33.17	32.53	32.55	1,150,916	+0.18(+0.56%)
Jan 28, 2011	32.90	33.05	32.28	32.37	846,446	-0.53(-1.61%)
Jan 27, 2011	32.91	33.12	32.74	32.90	706,846	-0.02(-0.06%)
Jan 26, 2011	32.77	33.03	32.57	32.92	643,864	+0.27(+0.83%)
Jan 25, 2011	32.54	32.68	32.29	32.65	838,411	-0.02(-0.06%)
Jan 24, 2011	32.25	32.67	32.25	32.67	788,695	+0.46(+1.43%)
Jan 21, 2011	32.54	32.60	32.07	32.21	619,235	-0.06(-0.19%)
Jan 20, 2011	32.60	32.93	32.18	32.27	1,127,882	-0.48(-1.47%)
Jan 19, 2011	32.95	33.01	32.65	32.75	499,501	-0.15(-0.46%)
Jan 18, 2011	32.81	33.00	32.56	32.90	524,082	-0.04(-0.12%)
Jan 14, 2011	32.51	32.96	32.38	32.94	841,270	+0.44(+1.35%)
Jan 13, 2011	32.32	32.66	32.32	32.50	810,278	+0.01(+0.03%)
Jan 12, 2011	32.30	32.52	32.26	32.49	871,560	+0.18(+0.56%)
Jan 11, 2011	32.52	32.68	32.18	32.31	762,020	-0.13(-0.40%)
Jan 10, 2011	32.24	32.50	31.95	32.44	684,184	+0.12(+0.37%)
Jan 07, 2011	32.59	32.85	32.29	32.32	817,870	-0.27(-0.83%)
Jan 06, 2011	32.39	32.65	32.23	32.59	748,363	+0.27(+0.84%)
Jan 05, 2011	32.20	32.43	32.06	32.32	886,079	+0.05(+0.15%)
Jan 04, 2011	32.65	32.76	32.09	32.27	887,234	-0.34(-1.04%)

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