Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	27.06	27.40	27.06	27.36	26,490	+0.22(+0.80%)
Apr 28, 2011	27.01	27.15	26.87	27.15	28,267	-0.09(-0.34%)
Apr 27, 2011	27.10	27.24	26.87	27.24	40,926	+0.08(+0.31%)
Apr 26, 2011	27.23	27.26	26.88	27.16	18,463	-0.05(-0.19%)
Apr 25, 2011	27.16	27.23	26.95	27.21	18,125	+0.01(+0.02%)
Apr 21, 2011	27.00	27.21	26.99	27.20	9,559	+0.21(+0.80%)
Apr 20, 2011	26.59	26.99	26.36	26.99	27,280	+0.66(+2.49%)
Apr 19, 2011	26.23	26.45	26.22	26.33	32,376	+0.28(+1.07%)
Apr 18, 2011	26.34	26.34	25.76	26.05	33,142	-1.01(-3.73%)
Apr 15, 2011	27.01	27.07	26.84	27.06	39,312	-0.01(-0.04%)
Apr 14, 2011	27.07	27.08	26.72	27.08	28,597	-0.05(-0.19%)
Apr 13, 2011	27.11	27.42	27.05	27.13	16,746	+0.02(+0.09%)
Apr 12, 2011	27.33	27.33	26.91	27.10	67,928	-0.30(-1.10%)
Apr 11, 2011	27.64	27.66	27.33	27.41	38,150	-0.33(-1.17%)
Apr 08, 2011	27.55	27.84	27.55	27.73	30,451	+0.32(+1.17%)
Apr 07, 2011	27.39	27.47	27.30	27.41	40,078	+0.02(+0.08%)
Apr 06, 2011	27.37	27.47	27.32	27.39	70,557	+0.19(+0.68%)
Apr 05, 2011	27.15	27.24	26.95	27.20	55,532	+0.02(+0.09%)
Apr 04, 2011	26.95	27.18	26.95	27.18	18,852	+0.34(+1.28%)
Apr 01, 2011	26.72	26.88	26.66	26.84	37,308	+0.52(+1.99%)
Mar 31, 2011	26.29	26.33	26.27	26.31	41,865	+0.09(+0.35%)
Mar 30, 2011	26.00	26.22	25.99	26.22	34,347	+0.22(+0.85%)
Mar 29, 2011	25.97	26.02	25.77	26.00	38,065	-0.10(-0.40%)
Mar 28, 2011	25.99	26.22	25.99	26.11	19,504	+0.16(+0.60%)
Mar 25, 2011	26.02	26.11	25.95	25.95	31,682	-0.02(-0.07%)
Mar 24, 2011	25.82	25.99	25.77	25.97	54,576	+0.12(+0.45%)
Mar 23, 2011	25.44	25.88	25.44	25.85	56,849	+0.35(+1.37%)
Mar 22, 2011	25.69	25.69	25.42	25.50	23,589	-0.15(-0.57%)
Mar 21, 2011	25.65	25.73	25.61	25.65	37,752	+0.41(+1.61%)
Mar 18, 2011	25.31	25.48	25.16	25.24	35,246	+0.14(+0.56%)
Mar 17, 2011	24.97	25.19	24.88	25.10	45,817	+0.83(+3.42%)
Mar 16, 2011	24.09	24.83	24.08	24.27	66,584	-0.20(-0.83%)
Mar 15, 2011	24.39	24.55	24.34	24.47	89,344	-0.52(-2.07%)
Mar 14, 2011	24.95	24.99	24.81	24.99	47,108	+0.08(+0.33%)
Mar 11, 2011	24.71	24.97	24.71	24.91	54,767	+0.02(+0.09%)
Mar 10, 2011	24.77	25.00	24.71	24.89	90,995	-0.60(-2.37%)
Mar 09, 2011	25.38	25.55	25.36	25.49	23,880	-0.02(-0.09%)
Mar 08, 2011	25.34	25.51	25.20	25.51	61,808	+0.24(+0.97%)
Mar 07, 2011	25.43	25.56	25.16	25.27	25,269	-0.06(-0.25%)
Mar 04, 2011	25.29	25.41	25.13	25.33	11,420	+0.01(+0.02%)
Mar 03, 2011	25.31	25.47	25.21	25.33	31,308	+0.17(+0.69%)
Mar 02, 2011	24.71	25.16	24.71	25.15	39,009	+0.53(+2.15%)
Mar 01, 2011	24.94	24.94	24.47	24.62	19,759	-0.27(-1.10%)
Feb 28, 2011	24.98	25.10	24.60	24.90	110,933	+0.18(+0.73%)
Feb 25, 2011	24.47	24.76	24.47	24.72	26,075	+0.27(+1.09%)
Feb 24, 2011	24.52	24.57	24.40	24.45	24,648	+0.09(+0.36%)
Feb 23, 2011	24.17	24.49	24.01	24.36	36,528	+0.01(+0.02%)
Feb 22, 2011	24.40	24.55	24.24	24.36	29,122	-0.20(-0.80%)
Feb 18, 2011	24.64	24.66	24.54	24.55	10,246	-0.14(-0.56%)
Feb 17, 2011	24.66	24.75	24.60	24.69	19,174	-0.14(-0.56%)
Feb 16, 2011	24.94	24.94	24.57	24.83	28,566	+0.26(+1.06%)
Feb 15, 2011	24.77	24.77	24.55	24.57	18,373	-0.22(-0.89%)
Feb 14, 2011	24.73	24.82	24.71	24.79	29,750	+0.02(+0.09%)
Feb 11, 2011	24.51	24.87	24.51	24.77	61,612	+0.24(+0.99%)
Feb 10, 2011	24.59	24.66	24.46	24.53	39,985	-0.39(-1.56%)
Feb 09, 2011	25.09	25.11	24.91	24.91	34,087	-0.48(-1.88%)
Feb 08, 2011	25.39	25.40	25.18	25.39	29,537	-0.04(-0.16%)
Feb 07, 2011	25.12	25.55	25.12	25.43	22,792	+0.01(+0.05%)
Feb 04, 2011	25.47	25.62	25.34	25.42	25,832	+0.04(+0.16%)
Feb 03, 2011	25.33	25.50	25.20	25.38	40,956	+0.10(+0.39%)
Feb 02, 2011	25.27	25.37	25.15	25.28	49,646	+0.08(+0.30%)

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