Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	81.19	82.81	81.08	82.81	21,328,752	+3.16(+3.97%)
Oct 28, 2011	79.25	80.01	79.15	79.65	14,172,350	+0.83(+1.05%)
Oct 27, 2011	80.41	80.64	78.48	78.82	27,133,930	-2.77(-3.39%)
Oct 26, 2011	82.46	83.05	81.52	81.59	17,837,352	-1.45(-1.75%)
Oct 25, 2011	81.02	83.15	81.00	83.04	16,499,910	+2.06(+2.54%)
Oct 24, 2011	81.42	81.52	80.79	80.98	8,878,129	+0.14(+0.17%)
Oct 21, 2011	81.37	81.61	80.84	80.84	13,862,317	-0.86(-1.06%)
Oct 20, 2011	81.80	82.66	81.52	81.71	10,959,705	-0.59(-0.71%)
Oct 19, 2011	81.85	82.71	81.58	82.30	9,276,623	-0.03(-0.03%)
Oct 18, 2011	83.00	83.48	81.68	82.32	17,485,626	-0.51(-0.62%)
Oct 17, 2011	81.68	82.87	81.62	82.84	13,522,986	+1.41(+1.73%)
Oct 14, 2011	81.38	81.90	81.19	81.43	11,769,845	-1.20(-1.45%)
Oct 13, 2011	82.20	83.29	82.15	82.63	15,761,254	+0.81(+1.00%)
Oct 12, 2011	81.97	82.27	81.09	81.82	19,637,580	-1.21(-1.45%)
Oct 11, 2011	83.82	83.87	82.82	83.02	10,523,240	-0.28(-0.33%)
Oct 10, 2011	83.48	83.55	82.75	83.30	4,992,209	-1.19(-1.41%)
Oct 07, 2011	84.15	85.08	83.50	84.50	16,182,775	-0.63(-0.74%)
Oct 06, 2011	85.80	85.83	85.13	85.13	13,547,773	-1.60(-1.85%)
Oct 05, 2011	86.94	87.03	86.23	86.73	19,975,570	-0.63(-0.72%)
Oct 04, 2011	88.88	89.35	87.31	87.36	24,209,616	-1.12(-1.27%)

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