Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	32.03	32.58	31.93	32.28	4,815,060	-0.04(-0.11%)
Oct 28, 2011	33.18	33.34	31.84	32.32	7,666,618	-0.99(-2.98%)
Oct 27, 2011	32.71	33.41	32.15	33.31	7,585,207	+1.45(+4.55%)
Oct 26, 2011	32.67	32.75	31.49	31.86	7,261,783	-0.34(-1.06%)
Oct 25, 2011	32.73	32.95	32.14	32.20	5,085,454	-0.91(-2.74%)
Oct 24, 2011	33.00	33.77	32.82	33.11	7,531,924	+0.11(+0.33%)
Oct 21, 2011	32.53	33.30	32.53	33.00	7,103,539	+0.77(+2.38%)
Oct 20, 2011	31.17	32.72	31.17	32.23	11,265,182	+0.55(+1.73%)
Oct 19, 2011	31.67	32.08	31.59	31.69	6,417,126	-0.10(-0.33%)
Oct 18, 2011	30.46	32.20	30.22	31.79	8,632,909	+1.36(+4.46%)
Oct 17, 2011	30.52	30.93	30.36	30.43	4,862,198	-0.29(-0.95%)
Oct 14, 2011	30.61	30.85	30.36	30.72	4,470,478	+0.46(+1.53%)
Oct 13, 2011	30.41	30.83	30.13	30.26	7,587,139	-0.32(-1.06%)
Oct 12, 2011	30.59	31.07	30.39	30.58	9,224,541	+0.09(+0.28%)
Oct 11, 2011	31.46	31.46	30.27	30.50	10,712,738	-1.01(-3.21%)
Oct 10, 2011	31.01	31.74	31.00	31.51	6,667,293	+0.96(+3.13%)
Oct 07, 2011	30.49	31.28	30.47	30.55	8,473,276	+0.05(+0.18%)
Oct 06, 2011	30.45	30.72	30.14	30.50	10,627,635	+0.35(+1.15%)
Oct 05, 2011	30.17	30.63	29.69	30.15	10,098,595	-0.14(-0.46%)
Oct 04, 2011	28.74	30.33	28.65	30.29	10,043,549	+1.22(+4.19%)
Oct 03, 2011	29.98	30.59	29.06	29.07	10,613,521	-0.83(-2.77%)
Sep 30, 2011	29.43	30.96	29.25	29.90	15,893,076	+0.01(+0.04%)
Sep 29, 2011	29.71	30.14	29.27	29.89	11,083,294	+0.82(+2.83%)
Sep 28, 2011	29.20	29.82	28.91	29.07	10,676,423	+0.04(+0.13%)
Sep 27, 2011	29.65	29.84	28.90	29.03	9,910,548	-0.16(-0.56%)
Sep 26, 2011	28.32	29.31	28.29	29.20	9,144,283	+1.07(+3.81%)
Sep 23, 2011	26.92	28.22	26.92	28.12	11,634,318	+0.94(+3.47%)
Sep 22, 2011	26.63	27.67	26.60	27.18	8,791,207	-0.24(-0.89%)
Sep 21, 2011	28.48	28.65	27.42	27.42	8,754,514	-1.11(-3.88%)
Sep 20, 2011	28.96	29.07	28.34	28.53	6,789,099	-0.29(-0.99%)
Sep 19, 2011	28.47	28.93	28.34	28.82	6,797,460	-0.11(-0.38%)
Sep 16, 2011	28.70	29.38	28.70	28.93	9,914,506	+0.32(+1.13%)
Sep 15, 2011	27.75	28.77	27.68	28.60	11,300,968	+1.19(+4.33%)
Sep 14, 2011	26.77	27.90	26.66	27.42	8,510,181	+0.66(+2.46%)
Sep 13, 2011	26.76	27.20	26.47	26.76	8,584,833	-0.02(-0.09%)
Sep 12, 2011	25.70	26.83	25.66	26.78	8,484,859	+0.84(+3.24%)
Sep 09, 2011	26.41	26.56	25.73	25.94	7,685,698	-0.77(-2.89%)
Sep 08, 2011	27.17	27.31	26.56	26.72	7,391,431	-0.67(-2.45%)
Sep 07, 2011	26.88	27.48	26.64	27.39	6,179,307	+0.85(+3.19%)
Sep 06, 2011	26.08	26.57	25.97	26.54	5,445,888	-0.21(-0.80%)
Sep 02, 2011	26.97	27.13	26.66	26.75	7,408,509	-0.74(-2.68%)
Sep 01, 2011	27.85	28.25	27.25	27.49	11,573,939	-0.58(-2.05%)
Aug 31, 2011	28.42	28.66	27.88	28.07	12,421,492	-0.18(-0.62%)
Aug 30, 2011	28.54	28.56	27.99	28.24	15,510,146	-0.63(-2.18%)
Aug 29, 2011	28.78	28.90	28.49	28.87	6,153,684	+0.47(+1.64%)
Aug 26, 2011	27.93	28.67	27.59	28.40	5,379,501	+0.30(+1.06%)
Aug 25, 2011	28.93	29.07	28.00	28.11	5,108,808	-0.66(-2.29%)
Aug 24, 2011	28.37	29.07	28.28	28.77	4,928,928	+0.27(+0.94%)
Aug 23, 2011	27.64	28.55	27.39	28.50	6,619,286	+0.98(+3.54%)
Aug 22, 2011	27.78	27.90	27.38	27.53	3,954,485	+0.20(+0.73%)
Aug 19, 2011	27.07	27.71	26.93	27.33	6,329,639	-0.19(-0.68%)
Aug 18, 2011	27.56	27.72	26.87	27.51	10,891,776	-0.88(-3.09%)
Aug 17, 2011	28.97	29.34	28.06	28.39	6,981,975	-0.39(-1.37%)
Aug 16, 2011	28.51	29.06	28.34	28.79	6,493,584	+0.00(+0.00%)
Aug 15, 2011	29.00	29.02	28.43	28.79	5,686,884	-0.01(-0.02%)
Aug 12, 2011	28.93	29.51	28.53	28.79	10,494,594	+0.02(+0.08%)
Aug 11, 2011	26.82	29.33	28.05	28.77	14,222,126	+1.94(+7.25%)
Aug 10, 2011	27.65	27.74	26.80	26.82	10,742,633	-1.37(-4.88%)
Aug 09, 2011	28.10	28.22	26.18	28.20	13,370,098	+2.02(+7.73%)
Aug 08, 2011	28.10	28.30	26.03	26.18	13,340,333	-2.47(-8.63%)
Aug 05, 2011	29.25	29.29	28.08	28.65	14,108,441	-0.22(-0.78%)
Aug 04, 2011	30.01	30.31	28.79	28.87	17,935,630	-2.50(-7.96%)
Aug 03, 2011	31.80	31.84	30.96	31.37	10,141,024	-0.42(-1.31%)
Aug 02, 2011	32.77	32.86	31.78	31.78	5,974,400	-1.24(-3.76%)

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