Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	30.38	30.80	30.20	30.72	83,438	+0.28(+0.92%)
Mar 30, 2011	30.44	30.49	29.73	30.44	100,495	+0.86(+2.91%)
Mar 29, 2011	29.28	29.59	28.99	29.58	82,762	+0.21(+0.71%)
Mar 28, 2011	29.42	29.63	29.29	29.38	83,019	-0.38(-1.29%)
Mar 25, 2011	29.57	30.09	29.42	29.76	90,293	+0.33(+1.14%)
Mar 24, 2011	29.83	29.86	29.29	29.42	90,699	-0.41(-1.36%)
Mar 23, 2011	29.39	29.89	28.97	29.83	141,579	+0.33(+1.11%)
Mar 22, 2011	29.53	29.62	29.30	29.50	68,193	-0.03(-0.11%)
Mar 21, 2011	29.29	29.54	29.12	29.54	81,839	+0.69(+2.40%)
Mar 18, 2011	28.53	28.86	28.47	28.84	184,706	+0.58(+2.06%)
Mar 17, 2011	28.86	28.87	28.03	28.26	105,043	-0.04(-0.14%)
Mar 16, 2011	28.20	28.83	27.80	28.30	177,703	-0.05(-0.17%)
Mar 15, 2011	27.57	28.59	27.57	28.35	133,004	+0.08(+0.28%)
Mar 14, 2011	28.07	28.44	27.89	28.27	99,855	-0.10(-0.34%)
Mar 11, 2011	28.32	28.55	28.01	28.36	73,253	-0.01(-0.03%)
Mar 10, 2011	28.81	28.88	28.22	28.37	141,908	-0.91(-3.10%)
Mar 09, 2011	29.14	29.35	28.94	29.28	87,833	+0.00(+0.00%)
Mar 08, 2011	28.68	29.56	28.42	29.28	96,248	+0.57(+1.97%)
Mar 07, 2011	29.36	29.36	28.18	28.71	96,676	-0.49(-1.69%)
Mar 04, 2011	29.46	29.66	28.75	29.21	84,191	-0.33(-1.13%)
Mar 03, 2011	29.10	29.65	29.02	29.54	82,461	+0.74(+2.57%)
Mar 02, 2011	28.45	28.95	28.36	28.80	96,311	+0.30(+1.06%)
Mar 01, 2011	29.73	29.73	28.44	28.50	136,246	-1.11(-3.74%)
Feb 28, 2011	29.81	29.85	29.27	29.61	127,938	+0.03(+0.11%)
Feb 25, 2011	29.25	29.60	29.16	29.58	190,829	+0.31(+1.06%)
Feb 24, 2011	29.24	29.29	28.87	29.26	193,922	+0.11(+0.38%)
Feb 23, 2011	29.05	29.28	28.92	29.15	182,025	+0.05(+0.16%)
Feb 22, 2011	29.12	29.54	28.88	29.10	177,578	-0.30(-1.03%)
Feb 18, 2011	29.26	29.56	29.00	29.41	91,241	+0.32(+1.10%)
Feb 17, 2011	29.01	29.15	28.68	29.09	64,244	+0.10(+0.33%)
Feb 16, 2011	28.91	29.08	28.71	28.99	95,550	+0.22(+0.78%)
Feb 15, 2011	28.66	28.83	28.65	28.77	66,989	-0.01(-0.03%)
Feb 14, 2011	28.57	28.91	28.45	28.78	79,813	+0.10(+0.33%)
Feb 11, 2011	28.29	28.69	28.26	28.68	69,198	+0.22(+0.76%)
Feb 10, 2011	28.29	28.64	28.29	28.47	93,014	+0.06(+0.20%)
Feb 09, 2011	28.66	28.66	28.26	28.41	83,021	-0.27(-0.94%)
Feb 08, 2011	28.24	28.69	28.16	28.68	73,848	+0.33(+1.15%)
Feb 07, 2011	28.26	28.55	28.13	28.36	70,178	+0.16(+0.57%)
Feb 04, 2011	28.37	28.62	28.07	28.20	79,874	-0.18(-0.62%)
Feb 03, 2011	28.91	28.91	28.20	28.37	107,057	-0.61(-2.09%)
Feb 02, 2011	29.00	29.28	28.91	28.98	101,101	-0.15(-0.52%)
Feb 01, 2011	28.37	29.24	28.36	29.13	128,422	+0.88(+3.13%)
Jan 31, 2011	28.20	28.45	27.99	28.24	118,823	+0.05(+0.17%)
Jan 28, 2011	28.79	28.81	28.19	28.20	173,606	-0.69(-2.37%)
Jan 27, 2011	28.47	28.96	28.31	28.88	166,097	+0.40(+1.40%)
Jan 26, 2011	27.93	28.87	27.93	28.48	214,446	+0.58(+2.08%)
Jan 25, 2011	27.63	27.90	27.34	27.90	178,289	+0.11(+0.40%)
Jan 24, 2011	27.39	27.86	27.31	27.79	140,933	+0.50(+1.84%)
Jan 21, 2011	27.51	27.85	26.92	27.29	405,241	-0.22(-0.81%)
Jan 20, 2011	27.41	27.82	27.35	27.51	175,183	-0.09(-0.32%)
Jan 19, 2011	27.86	27.86	27.43	27.60	131,339	-0.32(-1.15%)
Jan 18, 2011	27.43	28.01	27.20	27.92	235,134	+0.42(+1.51%)
Jan 14, 2011	27.12	27.52	27.12	27.51	139,744	+0.32(+1.17%)
Jan 13, 2011	27.40	27.40	27.04	27.19	87,203	-0.18(-0.64%)
Jan 12, 2011	27.20	27.39	27.00	27.36	215,290	+0.46(+1.71%)
Jan 11, 2011	26.95	27.03	26.77	26.90	139,715	-0.01(-0.03%)
Jan 10, 2011	27.05	27.23	26.69	26.91	209,250	-0.34(-1.25%)
Jan 07, 2011	27.74	27.74	27.05	27.25	135,674	-0.38(-1.38%)
Jan 06, 2011	27.67	27.73	27.44	27.63	196,642	-0.07(-0.26%)
Jan 05, 2011	27.66	28.01	27.61	27.70	204,653	-0.06(-0.20%)
Jan 04, 2011	27.87	27.91	27.63	27.76	730,724	-0.08(-0.29%)

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