Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	26.91	27.04	26.79	26.88	13,703,857	-0.24(-0.89%)
Oct 28, 2011	27.72	27.91	27.05	27.12	18,751,598	-0.83(-2.96%)
Oct 27, 2011	28.18	28.26	27.62	27.94	15,623,460	+0.50(+1.83%)
Oct 26, 2011	27.33	27.52	26.77	27.44	14,864,923	+0.38(+1.42%)
Oct 25, 2011	27.42	27.59	27.00	27.06	14,498,134	-0.50(-1.80%)
Oct 24, 2011	27.87	28.04	27.45	27.55	14,871,008	-0.12(-0.43%)
Oct 21, 2011	27.14	27.67	27.02	27.67	18,804,872	+0.85(+3.16%)
Oct 20, 2011	26.73	26.91	26.39	26.82	12,628,506	+0.25(+0.93%)
Oct 19, 2011	26.87	27.04	26.49	26.57	13,252,587	-0.41(-1.53%)
Oct 18, 2011	26.08	27.18	25.85	26.99	20,037,966	+0.98(+3.75%)
Oct 17, 2011	26.16	26.63	25.97	26.01	11,772,530	-0.30(-1.14%)
Oct 14, 2011	26.14	26.33	25.89	26.31	10,192,768	+0.48(+1.86%)
Oct 13, 2011	25.91	26.06	25.56	25.83	11,913,647	-0.23(-0.89%)
Oct 12, 2011	26.21	26.34	26.06	26.06	14,214,875	+0.01(+0.03%)
Oct 11, 2011	25.97	26.14	25.70	26.06	10,669,644	+0.04(+0.14%)
Oct 10, 2011	25.74	26.02	25.65	26.02	11,665,392	+0.56(+2.18%)
Oct 07, 2011	25.25	25.78	25.13	25.46	17,063,280	+0.41(+1.62%)
Oct 06, 2011	24.84	25.07	24.80	25.06	12,058,997	+0.41(+1.68%)
Oct 05, 2011	23.90	24.80	23.83	24.65	21,745,674	+0.27(+1.11%)
Oct 04, 2011	23.37	24.44	23.29	24.38	20,068,176	+0.66(+2.79%)
Oct 03, 2011	24.44	24.77	23.71	23.71	23,880,862	-0.96(-3.89%)
Sep 30, 2011	24.96	25.26	24.65	24.68	14,542,571	-0.69(-2.72%)
Sep 29, 2011	25.55	25.88	24.81	25.37	18,959,572	+0.14(+0.57%)
Sep 28, 2011	25.55	25.75	25.20	25.22	12,951,886	-0.21(-0.83%)
Sep 27, 2011	25.96	26.02	25.29	25.43	17,546,468	-0.09(-0.35%)
Sep 26, 2011	25.33	25.52	24.76	25.52	23,084,534	+0.21(+0.83%)
Sep 23, 2011	24.76	25.42	24.71	25.31	17,308,774	+0.50(+2.03%)
Sep 22, 2011	24.62	25.35	24.45	24.81	26,621,526	-0.59(-2.33%)
Sep 21, 2011	26.18	26.30	25.37	25.40	15,847,192	-0.73(-2.79%)
Sep 20, 2011	25.90	26.52	25.68	26.13	18,622,892	+0.35(+1.34%)
Sep 19, 2011	25.57	25.89	25.39	25.79	11,729,485	-0.20(-0.75%)
Sep 16, 2011	26.00	26.27	25.88	25.98	27,696,352	+0.25(+0.96%)
Sep 15, 2011	25.44	25.75	25.29	25.73	16,008,832	+0.56(+2.21%)
Sep 14, 2011	24.57	25.52	24.53	25.18	20,484,726	+0.66(+2.69%)
Sep 13, 2011	24.30	24.65	24.13	24.52	16,794,448	+0.23(+0.96%)
Sep 12, 2011	23.41	24.30	23.40	24.29	16,121,055	+0.36(+1.51%)
Sep 09, 2011	24.07	24.29	23.63	23.92	15,631,387	-0.44(-1.82%)
Sep 08, 2011	24.55	24.69	24.25	24.37	13,207,662	-0.31(-1.25%)
Sep 07, 2011	24.47	24.68	24.29	24.68	17,734,258	+0.62(+2.56%)
Sep 06, 2011	23.38	24.11	23.33	24.06	16,039,226	-0.10(-0.40%)
Sep 02, 2011	24.23	24.46	23.96	24.16	16,355,862	-0.56(-2.28%)
Sep 01, 2011	25.17	25.36	24.68	24.72	20,458,298	-0.34(-1.35%)
Aug 31, 2011	25.40	25.46	24.91	25.06	23,315,052	-0.14(-0.57%)
Aug 30, 2011	25.32	25.40	25.00	25.20	21,477,678	-0.13(-0.50%)
Aug 29, 2011	25.69	25.69	25.19	25.33	19,744,754	-0.01(-0.03%)
Aug 26, 2011	25.41	25.69	25.05	25.34	24,711,872	+0.12(+0.47%)
Aug 25, 2011	25.68	25.90	25.05	25.22	20,760,534	-0.39(-1.54%)
Aug 24, 2011	24.58	25.68	24.50	25.61	26,678,588	+0.94(+3.81%)
Aug 23, 2011	24.19	24.70	24.03	24.67	16,834,820	+0.62(+2.57%)
Aug 22, 2011	24.14	24.30	23.87	24.05	17,079,452	+0.30(+1.25%)
Aug 19, 2011	23.73	24.48	23.69	23.76	20,758,810	-0.21(-0.87%)
Aug 18, 2011	24.16	24.45	23.66	23.96	24,822,470	-0.93(-3.74%)
Aug 17, 2011	25.00	25.33	24.53	24.90	21,521,208	+0.22(+0.88%)
Aug 16, 2011	24.61	24.90	24.35	24.68	38,876,888	+1.24(+5.28%)
Aug 15, 2011	22.85	23.45	22.71	23.44	21,334,944	+0.66(+2.88%)
Aug 12, 2011	22.53	22.84	22.20	22.79	25,144,514	+0.39(+1.76%)
Aug 11, 2011	21.11	22.65	21.10	22.39	27,009,938	+1.15(+5.40%)
Aug 10, 2011	21.85	22.10	21.19	21.25	31,478,980	-1.22(-5.44%)
Aug 09, 2011	22.44	22.55	20.96	22.47	35,068,752	+0.91(+4.22%)
Aug 08, 2011	22.44	22.62	21.55	21.56	51,015,688	-1.35(-5.89%)
Aug 05, 2011	23.90	23.96	22.82	22.91	48,960,744	-0.72(-3.03%)
Aug 04, 2011	24.15	24.38	23.61	23.62	25,424,750	-0.93(-3.79%)
Aug 03, 2011	24.49	24.58	24.11	24.55	19,088,872	+0.10(+0.40%)
Aug 02, 2011	25.23	25.34	24.43	24.46	24,687,644	-1.07(-4.18%)

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