Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	30.70	31.23	30.60	30.94	5,024,105	-0.04(-0.11%)
Oct 28, 2011	31.80	31.95	30.51	30.97	7,999,463	-0.95(-2.98%)
Oct 27, 2011	31.35	32.02	30.81	31.93	7,914,518	+1.39(+4.55%)
Oct 26, 2011	31.31	31.38	30.18	30.54	7,577,053	-0.33(-1.06%)
Oct 25, 2011	31.37	31.58	30.81	30.86	5,306,238	-0.87(-2.74%)
Oct 24, 2011	31.63	32.36	31.46	31.73	7,858,922	+0.11(+0.33%)
Oct 21, 2011	31.18	31.91	31.18	31.63	7,411,938	+0.74(+2.38%)
Oct 20, 2011	29.87	31.36	29.87	30.89	11,754,259	+0.53(+1.73%)
Oct 19, 2011	30.35	30.75	30.28	30.37	6,695,725	-0.10(-0.33%)
Oct 18, 2011	29.19	30.86	28.97	30.47	9,007,706	+1.30(+4.46%)
Oct 17, 2011	29.25	29.64	29.10	29.17	5,073,290	-0.28(-0.95%)
Oct 14, 2011	29.34	29.56	29.10	29.45	4,664,564	+0.44(+1.53%)
Oct 13, 2011	29.14	29.55	28.88	29.00	7,916,534	-0.31(-1.06%)
Oct 12, 2011	29.32	29.78	29.13	29.31	9,625,024	+0.08(+0.28%)
Oct 11, 2011	30.15	30.15	29.01	29.23	11,177,831	-0.97(-3.21%)
Oct 10, 2011	29.72	30.42	29.71	30.20	6,956,753	+0.92(+3.13%)
Oct 07, 2011	29.22	29.98	29.21	29.28	8,841,143	+0.05(+0.18%)
Oct 06, 2011	29.18	29.45	28.89	29.23	11,089,032	+0.33(+1.15%)
Oct 05, 2011	28.91	29.36	28.46	28.90	10,537,025	-0.13(-0.46%)
Oct 04, 2011	27.55	29.07	27.46	29.03	10,479,589	+1.17(+4.19%)
Oct 03, 2011	28.73	29.32	27.85	27.86	11,074,306	-0.79(-2.77%)
Sep 30, 2011	28.21	29.67	28.03	28.66	16,583,073	+0.01(+0.04%)
Sep 29, 2011	28.47	28.89	28.05	28.65	11,564,474	+0.79(+2.83%)
Sep 28, 2011	27.98	28.58	27.71	27.86	11,139,939	+0.04(+0.13%)
Sep 27, 2011	28.41	28.60	27.70	27.82	10,340,814	-0.16(-0.56%)
Sep 26, 2011	27.15	28.09	27.12	27.98	9,541,281	+1.03(+3.81%)
Sep 23, 2011	25.80	27.05	25.80	26.95	12,139,421	+0.90(+3.47%)
Sep 22, 2011	25.52	26.52	25.49	26.05	9,172,877	-0.23(-0.89%)
Sep 21, 2011	27.30	27.46	26.28	26.28	9,134,590	-1.06(-3.88%)
Sep 20, 2011	27.75	27.86	27.16	27.34	7,083,847	-0.27(-0.99%)
Sep 19, 2011	27.29	27.72	27.16	27.62	7,092,571	-0.11(-0.38%)
Sep 16, 2011	27.51	28.16	27.51	27.72	10,344,943	+0.31(+1.13%)
Sep 15, 2011	26.59	27.57	26.53	27.41	11,791,599	+1.14(+4.33%)
Sep 14, 2011	25.66	26.74	25.55	26.28	8,879,650	+0.63(+2.46%)
Sep 13, 2011	25.65	26.07	25.37	25.65	8,957,543	-0.02(-0.09%)
Sep 12, 2011	24.63	25.71	24.60	25.67	8,853,228	+0.81(+3.24%)
Sep 09, 2011	25.31	25.45	24.66	24.86	8,019,372	-0.74(-2.89%)
Sep 08, 2011	26.04	26.17	25.45	25.61	7,712,329	-0.64(-2.45%)
Sep 07, 2011	25.76	26.33	25.53	26.25	6,447,581	+0.81(+3.19%)
Sep 06, 2011	24.99	25.46	24.89	25.44	5,682,320	-0.20(-0.80%)
Sep 02, 2011	25.84	26.00	25.55	25.64	7,730,149	-0.71(-2.68%)
Sep 01, 2011	26.69	27.07	26.12	26.35	12,076,424	-0.55(-2.05%)
Aug 31, 2011	27.24	27.47	26.72	26.90	12,960,773	-0.17(-0.62%)
Aug 30, 2011	27.35	27.37	26.83	27.07	16,183,522	-0.60(-2.18%)
Aug 29, 2011	27.58	27.69	27.30	27.67	6,420,847	+0.45(+1.64%)
Aug 26, 2011	26.77	27.48	26.44	27.22	5,613,053	+0.28(+1.06%)
Aug 25, 2011	27.73	27.86	26.83	26.94	5,330,608	-0.63(-2.29%)
Aug 24, 2011	27.19	27.86	27.11	27.57	5,142,919	+0.26(+0.93%)
Aug 23, 2011	26.49	27.36	26.25	27.32	6,906,663	+0.93(+3.54%)
Aug 22, 2011	26.62	26.74	26.24	26.38	4,126,170	+0.19(+0.73%)
Aug 19, 2011	25.94	26.55	25.81	26.19	6,604,442	-0.18(-0.68%)
Aug 18, 2011	26.41	26.57	25.75	26.37	11,364,644	-0.84(-3.09%)
Aug 17, 2011	27.76	28.12	26.89	27.21	7,285,099	-0.38(-1.37%)
Aug 16, 2011	27.32	27.85	27.16	27.59	6,775,504	+0.00(+0.00%)
Aug 15, 2011	27.80	27.81	27.25	27.59	5,933,781	-0.01(-0.02%)
Aug 12, 2011	27.73	28.29	27.34	27.59	10,950,219	+0.02(+0.08%)
Aug 11, 2011	25.71	28.11	26.88	27.57	14,839,582	+1.86(+7.25%)
Aug 10, 2011	26.50	26.59	25.68	25.71	11,209,027	-1.32(-4.88%)
Aug 09, 2011	26.93	27.04	25.09	27.03	13,950,563	+1.94(+7.73%)
Aug 08, 2011	26.93	27.12	24.95	25.09	13,919,506	-2.37(-8.63%)
Aug 05, 2011	28.03	28.07	26.92	27.45	14,720,962	-0.21(-0.78%)
Aug 04, 2011	28.76	29.05	27.59	27.67	18,714,310	-2.39(-7.96%)
Aug 03, 2011	30.47	30.51	29.67	30.06	10,581,299	-0.40(-1.31%)
Aug 02, 2011	31.40	31.49	30.46	30.46	6,233,780	-1.19(-3.76%)

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