Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2011	23.05	23.80	22.97	23.44	11,172,340	+0.01(+0.04%)
Oct 28, 2011	23.79	23.90	22.94	23.43	9,339,190	-0.19(-0.81%)
Oct 27, 2011	23.95	24.31	23.48	23.62	14,064,612	+0.74(+3.21%)
Oct 26, 2011	22.75	23.08	22.22	22.89	7,947,715	+0.52(+2.31%)
Oct 25, 2011	22.91	22.97	22.29	22.37	8,859,989	-0.83(-3.56%)
Oct 24, 2011	22.79	23.58	22.58	23.20	7,770,851	+0.57(+2.53%)
Oct 21, 2011	22.38	22.80	22.13	22.62	8,126,883	+0.77(+3.53%)
Oct 20, 2011	21.21	21.93	20.90	21.85	8,307,038	+0.66(+3.13%)
Oct 19, 2011	21.59	21.79	21.10	21.19	5,452,461	-0.44(-2.02%)
Oct 18, 2011	21.27	21.88	20.78	21.62	8,914,102	+0.86(+4.16%)
Oct 17, 2011	21.29	21.35	20.68	20.76	6,315,507	-0.66(-3.09%)
Oct 14, 2011	21.76	22.34	21.03	21.42	9,501,733	+0.08(+0.38%)
Oct 13, 2011	21.08	21.41	20.60	21.34	7,799,831	+0.05(+0.26%)
Oct 12, 2011	21.29	21.68	21.16	21.29	8,072,019	+0.32(+1.52%)
Oct 11, 2011	20.61	21.08	20.39	20.97	7,938,026	+0.16(+0.79%)
Oct 10, 2011	20.04	20.93	20.03	20.81	8,313,948	+1.27(+6.51%)
Oct 07, 2011	19.86	19.94	19.30	19.54	8,038,925	-0.16(-0.83%)
Oct 06, 2011	19.39	19.72	19.35	19.70	11,028,005	+0.76(+4.03%)
Oct 05, 2011	18.54	19.04	18.00	18.94	12,687,801	+1.14(+6.43%)
Oct 04, 2011	16.91	17.81	16.34	17.79	18,867,754	+0.58(+3.38%)
Oct 03, 2011	18.17	18.51	17.14	17.21	18,433,624	-1.30(-7.02%)
Sep 30, 2011	18.65	19.05	18.23	18.51	9,615,205	-0.54(-2.81%)
Sep 29, 2011	19.73	19.73	18.39	19.05	19,046,522	-0.25(-1.27%)
Sep 28, 2011	20.30	20.40	19.24	19.29	10,280,703	-0.86(-4.28%)
Sep 27, 2011	20.64	21.02	20.00	20.15	10,986,691	+0.16(+0.82%)
Sep 26, 2011	19.75	20.02	19.07	19.99	8,981,629	+0.52(+2.66%)
Sep 23, 2011	19.07	19.91	18.95	19.47	9,264,659	+0.31(+1.61%)
Sep 22, 2011	19.70	19.96	18.61	19.16	20,015,760	-1.48(-7.17%)
Sep 21, 2011	21.53	21.99	20.60	20.64	11,005,040	-0.94(-4.34%)
Sep 20, 2011	22.34	22.37	21.52	21.58	8,098,195	-0.63(-2.82%)
Sep 19, 2011	21.40	22.31	21.16	22.21	9,629,045	+0.23(+1.03%)
Sep 16, 2011	21.85	22.10	21.45	21.98	9,585,522	+0.28(+1.30%)
Sep 15, 2011	21.44	21.72	21.07	21.70	8,268,282	+0.48(+2.27%)
Sep 14, 2011	21.02	21.65	20.62	21.22	15,153,022	+0.34(+1.61%)
Sep 13, 2011	20.29	21.15	20.20	20.88	12,339,622	+0.72(+3.56%)
Sep 12, 2011	19.71	20.24	19.43	20.16	12,596,118	+0.05(+0.27%)
Sep 09, 2011	20.69	20.74	19.84	20.11	10,703,980	-0.84(-4.03%)
Sep 08, 2011	21.25	21.59	20.85	20.95	7,811,294	-0.54(-2.49%)
Sep 07, 2011	21.17	21.81	21.12	21.49	10,797,347	+0.74(+3.55%)
Sep 06, 2011	20.26	20.86	19.86	20.75	9,754,852	-0.37(-1.76%)
Sep 02, 2011	21.74	21.94	20.90	21.12	9,195,588	-1.30(-5.81%)
Sep 01, 2011	22.64	23.09	22.29	22.43	9,644,069	-0.23(-1.00%)
Aug 31, 2011	22.87	23.25	22.34	22.65	10,893,783	+0.01(+0.04%)
Aug 30, 2011	21.85	22.83	21.80	22.64	11,882,732	+0.52(+2.33%)
Aug 29, 2011	21.35	22.15	21.24	22.13	7,071,326	+1.18(+5.61%)
Aug 26, 2011	20.27	21.19	19.74	20.95	12,416,410	+0.46(+2.25%)
Aug 25, 2011	21.11	21.41	20.41	20.49	8,218,939	-0.50(-2.37%)
Aug 24, 2011	21.04	21.39	20.79	20.99	9,650,592	-0.09(-0.43%)
Aug 23, 2011	20.16	21.14	19.93	21.08	11,406,137	+1.07(+5.33%)
Aug 22, 2011	20.48	20.84	19.94	20.01	10,211,761	+0.08(+0.41%)
Aug 19, 2011	19.81	20.80	19.81	19.93	10,103,388	-0.38(-1.87%)
Aug 18, 2011	21.30	21.59	20.07	20.31	16,410,974	-2.22(-9.87%)
Aug 17, 2011	22.60	22.90	22.18	22.53	9,254,652	+0.06(+0.28%)
Aug 16, 2011	22.22	22.63	21.97	22.47	8,749,391	-0.14(-0.60%)
Aug 15, 2011	22.62	22.69	22.15	22.61	9,532,201	+0.06(+0.28%)
Aug 12, 2011	22.43	22.66	22.09	22.54	10,756,850	+0.24(+1.09%)
Aug 11, 2011	21.05	22.54	20.84	22.30	20,835,712	+1.37(+6.52%)
Aug 10, 2011	21.46	21.93	20.82	20.93	21,380,716	-1.20(-5.43%)
Aug 09, 2011	20.47	22.16	19.54	22.14	32,001,404	+2.87(+14.88%)
Aug 08, 2011	20.47	20.61	18.94	19.27	27,657,102	-2.22(-10.31%)
Aug 05, 2011	22.33	22.43	20.65	21.49	26,068,270	-0.41(-1.86%)
Aug 04, 2011	23.66	23.66	21.87	21.89	28,665,992	-2.25(-9.33%)
Aug 03, 2011	24.17	24.30	22.88	24.14	25,165,850	+0.38(+1.60%)
Aug 02, 2011	24.37	24.89	23.72	23.76	20,051,730	-0.90(-3.67%)

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