Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	32.03	32.58	31.93	32.28	4,815,711	-0.04(-0.11%)
Oct 28, 2011	33.17	33.33	31.83	32.32	7,667,655	-0.99(-2.98%)
Oct 27, 2011	32.70	33.41	32.14	33.31	7,586,233	+1.45(+4.55%)
Oct 26, 2011	32.66	32.74	31.49	31.86	7,262,765	-0.34(-1.06%)
Oct 25, 2011	32.73	32.94	32.14	32.20	5,086,142	-0.91(-2.74%)
Oct 24, 2011	33.00	33.76	32.82	33.11	7,532,943	+0.11(+0.33%)
Oct 21, 2011	32.53	33.29	32.53	33.00	7,104,500	+0.77(+2.38%)
Oct 20, 2011	31.16	32.72	31.16	32.23	11,266,706	+0.55(+1.73%)
Oct 19, 2011	31.66	32.08	31.59	31.68	6,417,994	-0.10(-0.33%)
Oct 18, 2011	30.45	32.20	30.22	31.79	8,634,077	+1.36(+4.46%)
Oct 17, 2011	30.51	30.93	30.36	30.43	4,862,856	-0.29(-0.95%)
Oct 14, 2011	30.61	30.84	30.35	30.72	4,471,083	+0.46(+1.53%)
Oct 13, 2011	30.40	30.83	30.13	30.26	7,588,166	-0.32(-1.06%)
Oct 12, 2011	30.59	31.07	30.39	30.58	9,225,789	+0.09(+0.28%)
Oct 11, 2011	31.46	31.46	30.27	30.49	10,714,188	-1.01(-3.21%)
Oct 10, 2011	31.01	31.74	30.99	31.51	6,668,195	+0.96(+3.13%)
Oct 07, 2011	30.49	31.28	30.47	30.55	8,474,422	+0.05(+0.18%)
Oct 06, 2011	30.45	30.72	30.14	30.49	10,629,072	+0.35(+1.15%)
Oct 05, 2011	30.17	30.63	29.69	30.15	10,099,962	-0.14(-0.46%)
Oct 04, 2011	28.74	30.33	28.64	30.29	10,044,908	+1.22(+4.19%)
Oct 03, 2011	29.97	30.59	29.06	29.07	10,614,957	-0.83(-2.77%)
Sep 30, 2011	29.43	30.96	29.25	29.90	15,895,226	+0.01(+0.04%)
Sep 29, 2011	29.70	30.14	29.26	29.89	11,084,793	+0.82(+2.83%)
Sep 28, 2011	29.19	29.81	28.91	29.06	10,677,867	+0.04(+0.13%)
Sep 27, 2011	29.64	29.84	28.90	29.03	9,911,889	-0.16(-0.56%)
Sep 26, 2011	28.32	29.31	28.29	29.19	9,145,520	+1.07(+3.81%)
Sep 23, 2011	26.91	28.22	26.91	28.12	11,635,892	+0.94(+3.47%)
Sep 22, 2011	26.62	27.66	26.60	27.18	8,792,396	-0.24(-0.89%)
Sep 21, 2011	28.48	28.65	27.41	27.42	8,755,698	-1.11(-3.88%)
Sep 20, 2011	28.95	29.07	28.34	28.53	6,790,017	-0.29(-0.99%)
Sep 19, 2011	28.47	28.92	28.33	28.81	6,798,380	-0.11(-0.38%)
Sep 16, 2011	28.70	29.38	28.70	28.92	9,915,847	+0.32(+1.13%)
Sep 15, 2011	27.74	28.77	27.68	28.60	11,302,497	+1.19(+4.33%)
Sep 14, 2011	26.77	27.90	26.66	27.41	8,511,332	+0.66(+2.46%)
Sep 13, 2011	26.76	27.20	26.46	26.76	8,585,995	-0.02(-0.09%)
Sep 12, 2011	25.70	26.82	25.66	26.78	8,486,007	+0.84(+3.24%)
Sep 09, 2011	26.41	26.55	25.73	25.94	7,686,738	-0.77(-2.90%)
Sep 08, 2011	27.17	27.30	26.55	26.71	7,392,430	-0.67(-2.45%)
Sep 07, 2011	26.87	27.47	26.63	27.38	6,180,143	+0.85(+3.19%)
Sep 06, 2011	26.07	26.57	25.96	26.54	5,446,624	-0.21(-0.80%)
Sep 02, 2011	26.96	27.13	26.65	26.75	7,409,512	-0.74(-2.68%)
Sep 01, 2011	27.85	28.24	27.25	27.49	11,575,508	-0.58(-2.05%)
Aug 31, 2011	28.42	28.66	27.88	28.06	12,423,176	-0.18(-0.62%)
Aug 30, 2011	28.53	28.55	27.99	28.24	15,512,249	-0.63(-2.18%)
Aug 29, 2011	28.78	28.89	28.49	28.87	6,154,518	+0.47(+1.64%)
Aug 26, 2011	27.93	28.67	27.58	28.40	5,380,230	+0.30(+1.06%)
Aug 25, 2011	28.93	29.07	28.00	28.10	5,109,501	-0.66(-2.29%)
Aug 24, 2011	28.36	29.07	28.28	28.76	4,929,596	+0.27(+0.93%)
Aug 23, 2011	27.64	28.55	27.38	28.50	6,620,183	+0.97(+3.54%)
Aug 22, 2011	27.78	27.90	27.38	27.52	3,955,021	+0.20(+0.73%)
Aug 19, 2011	27.06	27.70	26.92	27.32	6,330,497	-0.19(-0.68%)
Aug 18, 2011	27.55	27.72	26.86	27.51	10,893,252	-0.88(-3.09%)
Aug 17, 2011	28.96	29.34	28.06	28.39	6,982,921	-0.39(-1.37%)
Aug 16, 2011	28.50	29.05	28.34	28.78	6,494,464	+0.00(+0.00%)
Aug 15, 2011	29.00	29.01	28.43	28.78	5,687,655	-0.01(-0.02%)
Aug 12, 2011	28.93	29.51	28.53	28.79	10,496,017	+0.02(+0.08%)
Aug 11, 2011	26.82	29.32	28.04	28.76	14,224,053	+1.94(+7.25%)
Aug 10, 2011	27.65	27.74	26.80	26.82	10,744,089	-1.37(-4.88%)
Aug 09, 2011	28.09	28.21	26.17	28.19	13,371,910	+2.02(+7.73%)
Aug 08, 2011	28.09	28.30	26.03	26.17	13,342,141	-2.47(-8.63%)
Aug 05, 2011	29.24	29.28	28.08	28.64	14,110,354	-0.22(-0.78%)
Aug 04, 2011	30.01	30.30	28.78	28.87	17,938,062	-2.49(-7.96%)
Aug 03, 2011	31.79	31.83	30.96	31.36	10,142,399	-0.42(-1.31%)
Aug 02, 2011	32.76	32.86	31.78	31.78	5,975,210	-1.24(-3.76%)

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