Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	16.30	16.48	16.08	16.17	3,746,208	-0.33(-1.99%)
Sep 29, 2011	16.46	16.61	16.26	16.50	3,729,216	+0.31(+1.93%)
Sep 28, 2011	16.63	16.75	16.16	16.19	5,060,725	-0.36(-2.17%)
Sep 27, 2011	17.07	17.10	16.49	16.55	4,832,528	-0.17(-1.00%)
Sep 26, 2011	16.71	16.87	16.34	16.72	3,213,107	+0.12(+0.74%)
Sep 23, 2011	16.42	17.00	16.40	16.59	4,757,808	+0.05(+0.28%)
Sep 22, 2011	16.60	16.69	16.34	16.55	6,397,455	-0.51(-2.99%)
Sep 21, 2011	17.54	17.62	17.04	17.06	6,180,020	-0.48(-2.74%)
Sep 20, 2011	17.63	18.01	17.29	17.54	3,634,610	+0.02(+0.13%)
Sep 19, 2011	17.54	17.60	17.34	17.52	3,958,021	-0.36(-2.01%)
Sep 16, 2011	18.20	18.39	17.82	17.87	5,651,298	-0.27(-1.47%)
Sep 15, 2011	17.81	18.21	17.73	18.14	3,588,960	+0.46(+2.59%)
Sep 14, 2011	17.70	17.91	17.35	17.68	3,924,938	+0.01(+0.04%)
Sep 13, 2011	17.62	17.70	17.33	17.68	2,716,032	+0.18(+1.05%)
Sep 12, 2011	17.18	17.51	17.09	17.49	2,586,971	+0.18(+1.01%)
Sep 09, 2011	17.78	17.88	17.26	17.32	4,171,664	-0.63(-3.53%)
Sep 08, 2011	17.92	18.35	17.85	17.95	2,921,360	-0.01(-0.04%)
Sep 07, 2011	17.67	18.01	17.62	17.96	3,072,695	+0.57(+3.29%)
Sep 06, 2011	17.16	17.39	16.99	17.39	3,456,916	-0.27(-1.55%)
Sep 02, 2011	17.61	17.79	17.42	17.66	2,534,838	-0.30(-1.66%)
Sep 01, 2011	17.84	18.16	17.84	17.96	3,617,611	+0.08(+0.47%)
Aug 31, 2011	17.42	17.97	17.33	17.87	4,444,350	+0.63(+3.67%)
Aug 30, 2011	17.20	17.37	17.04	17.24	2,854,308	-0.02(-0.13%)
Aug 29, 2011	16.85	17.30	16.85	17.26	2,843,586	+0.56(+3.33%)
Aug 26, 2011	16.40	16.82	16.08	16.71	3,114,966	+0.24(+1.48%)
Aug 25, 2011	17.07	17.14	16.42	16.46	3,262,667	-0.55(-3.23%)
Aug 24, 2011	16.51	17.04	16.49	17.01	3,037,186	+0.45(+2.72%)
Aug 23, 2011	16.49	16.63	16.24	16.56	5,291,561	+0.40(+2.50%)
Aug 22, 2011	16.65	16.72	16.01	16.16	3,897,909	-0.14(-0.89%)
Aug 19, 2011	16.37	16.75	16.27	16.30	3,918,138	-0.31(-1.88%)
Aug 18, 2011	16.61	16.67	16.08	16.62	5,579,387	-0.36(-2.11%)
Aug 17, 2011	17.25	17.57	16.88	16.97	3,391,350	-0.14(-0.80%)
Aug 16, 2011	17.19	17.39	16.95	17.11	5,495,610	-0.33(-1.88%)
Aug 15, 2011	17.10	17.52	17.03	17.44	4,312,133	+0.46(+2.69%)
Aug 12, 2011	17.29	17.55	16.91	16.98	3,766,462	-0.14(-0.80%)
Aug 11, 2011	16.07	17.34	16.03	17.12	5,586,561	+1.09(+6.80%)
Aug 10, 2011	15.96	16.40	15.54	16.03	7,653,798	-0.35(-2.14%)
Aug 09, 2011	16.51	16.43	15.24	16.38	8,663,939	+0.86(+5.55%)
Aug 08, 2011	16.51	17.18	15.49	15.52	10,470,001	-1.38(-8.17%)
Aug 05, 2011	17.14	17.56	16.24	16.90	9,661,174	+0.00(+0.00%)
Aug 04, 2011	18.00	18.57	16.88	16.90	7,635,789	-1.14(-6.34%)
Aug 03, 2011	18.07	18.13	17.65	18.04	5,755,569	-0.02(-0.13%)
Aug 02, 2011	18.52	18.66	18.05	18.07	4,052,625	-0.57(-3.07%)
Aug 01, 2011	18.88	18.92	18.48	18.64	2,447,151	-0.06(-0.33%)
Jul 29, 2011	18.77	18.95	18.64	18.70	2,546,907	-0.25(-1.33%)
Jul 28, 2011	19.15	19.23	18.93	18.95	2,460,273	-0.21(-1.07%)
Jul 27, 2011	19.13	19.19	18.94	19.16	4,700,738	-0.04(-0.20%)
Jul 26, 2011	19.32	19.32	19.15	19.19	2,658,033	-0.18(-0.94%)
Jul 25, 2011	18.98	19.57	18.98	19.38	3,565,072	+0.50(+2.67%)
Jul 22, 2011	19.07	19.08	18.82	18.87	2,249,991	-0.15(-0.80%)
Jul 21, 2011	18.87	19.04	18.69	19.03	2,542,906	+0.29(+1.55%)
Jul 20, 2011	18.91	19.06	18.70	18.74	2,204,876	-0.17(-0.89%)
Jul 19, 2011	18.58	18.91	18.56	18.90	2,837,636	+0.46(+2.48%)
Jul 18, 2011	18.43	18.52	18.34	18.45	3,265,539	-0.08(-0.45%)
Jul 15, 2011	18.45	18.65	18.33	18.53	3,948,784	+0.16(+0.87%)
Jul 14, 2011	18.29	18.76	18.26	18.37	4,363,357	+0.08(+0.42%)
Jul 13, 2011	18.18	18.62	18.11	18.29	4,675,778	+0.21(+1.18%)
Jul 12, 2011	17.81	18.23	17.74	18.08	3,937,675	+0.24(+1.37%)
Jul 11, 2011	18.23	18.25	17.78	17.84	3,156,421	-0.62(-3.35%)
Jul 08, 2011	18.31	18.48	18.20	18.45	3,758,978	-0.02(-0.12%)
Jul 07, 2011	18.48	18.51	18.20	18.48	4,564,816	+0.17(+0.92%)
Jul 06, 2011	18.42	18.43	18.25	18.31	2,649,572	-0.16(-0.87%)
Jul 05, 2011	18.92	18.92	18.47	18.47	3,545,563	-0.44(-2.34%)

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