Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	54.44	55.16	54.12	54.76	955,072	+0.14(+0.25%)
Oct 28, 2011	54.69	55.03	54.45	54.62	819,985	-0.04(-0.08%)
Oct 27, 2011	55.21	55.66	54.42	54.67	1,340,190	+0.41(+0.76%)
Oct 26, 2011	54.45	54.64	53.78	54.25	1,082,804	+0.16(+0.30%)
Oct 25, 2011	54.75	55.02	53.94	54.09	584,657	-0.68(-1.25%)
Oct 24, 2011	54.62	55.00	54.40	54.77	907,620	+0.37(+0.68%)
Oct 21, 2011	54.30	54.50	53.93	54.40	843,246	+0.75(+1.39%)
Oct 20, 2011	53.18	53.72	53.01	53.66	728,336	+0.52(+0.98%)
Oct 19, 2011	53.73	54.05	53.06	53.14	494,119	-0.59(-1.10%)
Oct 18, 2011	52.81	54.08	52.65	53.73	603,321	+0.82(+1.56%)
Oct 17, 2011	53.58	53.82	52.80	52.90	441,952	-0.70(-1.31%)
Oct 14, 2011	53.54	53.85	53.38	53.61	589,439	+0.15(+0.28%)
Oct 13, 2011	52.54	53.61	52.54	53.46	564,889	+0.53(+0.99%)
Oct 12, 2011	52.68	53.30	52.56	52.93	538,208	+0.33(+0.62%)
Oct 11, 2011	52.20	52.79	52.16	52.60	613,515	+0.36(+0.68%)
Oct 10, 2011	52.38	52.50	52.04	52.25	660,125	+0.46(+0.89%)
Oct 07, 2011	51.62	52.28	51.35	51.79	789,524	+0.31(+0.61%)
Oct 06, 2011	50.79	51.48	50.78	51.47	827,420	+0.97(+1.93%)
Oct 05, 2011	51.14	51.16	50.02	50.50	1,251,892	-0.29(-0.57%)
Oct 04, 2011	50.74	50.88	49.77	50.79	1,112,524	+0.03(+0.06%)

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