Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	23.07	24.61	22.99	24.42	2,052,903	+1.30(+5.61%)
Jun 29, 2011	23.31	23.77	22.79	23.12	1,464,798	+0.12(+0.52%)
Jun 28, 2011	21.90	23.20	21.66	23.00	1,738,979	+1.38(+6.38%)
Jun 27, 2011	21.24	21.69	20.99	21.62	1,114,330	+0.19(+0.89%)
Jun 24, 2011	21.46	22.05	21.24	21.43	1,044,747	+0.05(+0.21%)
Jun 23, 2011	20.87	21.47	20.43	21.38	1,226,006	+0.19(+0.91%)
Jun 22, 2011	21.40	21.59	21.13	21.19	971,644	-0.31(-1.44%)
Jun 21, 2011	21.01	21.75	20.95	21.50	865,634	+0.63(+3.02%)
Jun 20, 2011	20.75	21.48	20.43	20.87	1,709,187	+0.18(+0.88%)
Jun 17, 2011	22.59	22.75	20.41	20.69	2,947,762	-1.51(-6.79%)
Jun 16, 2011	22.20	22.81	21.73	22.20	1,202,798	+0.26(+1.21%)
Jun 15, 2011	22.41	22.75	21.82	21.93	1,547,487	-1.26(-5.44%)
Jun 14, 2011	22.24	23.58	22.24	23.19	1,651,703	+1.15(+5.22%)
Jun 13, 2011	22.40	22.43	21.96	22.04	1,059,830	-0.19(-0.86%)
Jun 10, 2011	22.64	23.14	22.15	22.23	1,868,493	-0.71(-3.11%)
Jun 09, 2011	23.25	23.42	21.98	22.95	3,930,165	-0.30(-1.30%)
Jun 08, 2011	24.17	24.17	23.07	23.25	2,147,726	-1.03(-4.25%)
Jun 07, 2011	24.42	24.75	24.20	24.28	1,022,817	+0.03(+0.11%)
Jun 06, 2011	24.79	25.08	24.15	24.25	1,940,864	-0.14(-0.56%)
Jun 03, 2011	23.78	24.59	23.45	24.39	2,549,028	-0.47(-1.87%)
May 24, 2011	25.00	25.35	23.80	24.86	3,094,853	-0.15(-0.58%)
May 23, 2011	26.27	26.27	24.94	25.00	1,670,472	-1.36(-5.16%)
May 20, 2011	25.96	26.99	25.89	26.36	2,103,816	+0.49(+1.91%)
May 19, 2011	25.96	26.24	25.44	25.87	1,665,137	-0.37(-1.39%)
May 18, 2011	25.40	26.81	25.39	26.24	1,330,820	+0.88(+3.46%)
May 17, 2011	24.95	25.76	24.25	25.36	1,849,494	+0.09(+0.36%)
May 16, 2011	27.07	27.18	25.11	25.27	2,438,747	-1.55(-5.79%)
May 13, 2011	27.32	28.18	26.76	26.82	1,685,391	-0.44(-1.61%)
May 12, 2011	26.24	27.40	26.03	27.26	1,623,000	+0.77(+2.90%)
May 11, 2011	27.40	27.88	25.71	26.49	3,873,798	-1.02(-3.72%)
May 10, 2011	28.33	28.45	27.30	27.51	1,625,880	-0.82(-2.90%)
May 09, 2011	28.32	28.98	28.00	28.34	1,241,805	+0.11(+0.39%)
May 06, 2011	28.56	29.18	28.14	28.23	1,580,567	-0.09(-0.32%)
May 05, 2011	28.69	29.20	27.96	28.32	2,346,969	-0.74(-2.55%)
May 04, 2011	29.41	29.55	27.82	29.06	2,594,051	+0.01(+0.03%)
May 03, 2011	30.23	30.49	28.88	29.05	2,024,616	-1.13(-3.75%)
May 02, 2011	30.25	31.06	29.85	30.18	949,798	-0.33(-1.08%)
Apr 29, 2011	30.45	32.26	30.09	30.51	1,674,715	+0.30(+1.00%)
Apr 28, 2011	30.81	30.95	29.55	30.21	938,516	-0.32(-1.05%)
Apr 27, 2011	31.52	31.52	30.04	30.53	1,080,101	-0.69(-2.22%)
Apr 26, 2011	31.41	31.52	30.60	31.22	1,289,354	+0.66(+2.15%)
Apr 25, 2011	30.92	31.01	30.31	30.57	541,438	+0.00(+0.00%)
Apr 21, 2011	31.19	31.29	30.06	30.57	1,052,595	-0.09(-0.30%)
Apr 20, 2011	29.51	30.68	28.74	30.66	1,777,189	+1.93(+6.71%)
Apr 19, 2011	29.22	29.23	28.41	28.73	608,045	-0.26(-0.91%)
Apr 18, 2011	28.87	29.31	28.14	28.99	970,154	-0.55(-1.86%)
Apr 15, 2011	29.50	30.04	29.30	29.54	1,094,535	+0.13(+0.43%)
Apr 14, 2011	28.71	29.57	28.19	29.42	1,031,528	+0.60(+2.10%)
Apr 13, 2011	28.97	29.14	28.36	28.81	1,088,156	+0.47(+1.68%)
Apr 12, 2011	29.05	29.34	28.14	28.34	2,003,588	-1.09(-3.69%)
Apr 11, 2011	30.60	30.91	29.14	29.42	3,246,567	-0.37(-1.26%)
Apr 08, 2011	31.43	31.79	29.40	29.80	8,710,068	-0.29(-0.97%)
Apr 07, 2011	30.74	30.89	29.46	30.09	1,671,665	-0.29(-0.96%)
Apr 06, 2011	29.85	30.83	29.28	30.38	4,856,403	+1.16(+3.97%)
Apr 05, 2011	28.66	29.61	27.95	29.22	2,836,675	+0.79(+2.76%)
Apr 04, 2011	28.21	28.56	27.47	28.44	2,073,050	+0.49(+1.77%)

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