Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	29.44	29.65	29.21	29.26	1,395,179	-0.51(-1.71%)
Sep 29, 2011	29.28	29.77	29.16	29.77	1,965,674	+0.90(+3.12%)
Sep 28, 2011	30.11	30.28	28.84	28.87	1,907,284	-1.24(-4.12%)
Sep 27, 2011	29.95	30.39	29.71	30.11	1,486,411	+0.70(+2.39%)
Sep 26, 2011	29.16	29.42	28.85	29.41	1,300,726	+0.50(+1.74%)
Sep 23, 2011	28.84	29.24	28.80	28.91	1,583,158	-0.13(-0.46%)
Sep 22, 2011	29.40	29.49	28.61	29.04	2,947,097	-0.98(-3.25%)
Sep 21, 2011	31.25	31.29	30.02	30.02	1,344,509	-1.29(-4.11%)
Sep 20, 2011	31.38	31.71	31.30	31.30	1,641,444	+0.10(+0.31%)
Sep 19, 2011	31.21	31.35	31.04	31.21	1,533,419	-0.42(-1.33%)
Sep 16, 2011	31.68	31.89	31.54	31.63	2,213,980	+0.01(+0.05%)
Sep 15, 2011	31.43	31.71	31.19	31.61	1,292,663	+0.53(+1.71%)
Sep 14, 2011	30.99	31.39	30.60	31.08	1,801,034	+0.17(+0.55%)
Sep 13, 2011	30.73	30.96	30.47	30.91	1,271,188	+0.26(+0.84%)
Sep 12, 2011	30.56	30.87	30.22	30.65	1,805,702	-0.23(-0.74%)
Sep 09, 2011	31.05	31.19	30.82	30.88	1,545,170	-0.50(-1.60%)
Sep 08, 2011	31.44	31.75	31.35	31.38	1,493,336	-0.27(-0.86%)
Sep 07, 2011	31.52	31.75	31.36	31.66	1,458,270	+0.42(+1.35%)
Sep 06, 2011	30.72	31.30	30.68	31.24	1,933,042	-0.28(-0.89%)
Sep 02, 2011	31.51	31.79	31.48	31.52	1,295,254	-0.44(-1.36%)
Sep 01, 2011	32.39	32.43	31.90	31.95	1,388,868	-0.37(-1.14%)
Aug 31, 2011	32.18	32.47	32.10	32.32	1,889,391	+0.25(+0.78%)
Aug 30, 2011	31.99	32.28	31.78	32.07	1,610,857	+0.08(+0.25%)
Aug 29, 2011	31.66	32.02	31.60	31.99	2,303,551	+0.70(+2.24%)
Aug 26, 2011	31.13	31.59	30.44	31.29	2,111,106	+0.08(+0.26%)
Aug 25, 2011	31.73	31.77	31.16	31.21	1,759,016	-0.42(-1.32%)
Aug 24, 2011	31.55	31.75	31.33	31.63	2,703,199	-0.16(-0.51%)
Aug 23, 2011	31.65	31.79	31.36	31.79	2,201,564	+0.24(+0.77%)
Aug 22, 2011	31.96	32.04	31.47	31.55	2,513,027	+0.11(+0.35%)
Aug 19, 2011	31.44	32.23	31.40	31.44	2,041,393	-0.40(-1.24%)
Aug 18, 2011	31.86	31.97	31.36	31.83	1,740,874	-0.62(-1.92%)
Aug 17, 2011	32.57	32.74	32.29	32.45	1,286,463	+0.12(+0.36%)
Aug 16, 2011	32.05	32.66	31.99	32.34	1,459,061	-0.14(-0.43%)
Aug 15, 2011	31.94	32.54	31.79	32.48	1,579,686	+0.76(+2.40%)
Aug 12, 2011	31.37	31.90	31.17	31.71	3,461,335	+0.54(+1.74%)
Aug 11, 2011	30.15	31.46	29.87	31.17	2,799,516	+1.18(+3.94%)
Aug 10, 2011	31.02	31.13	29.89	29.99	3,588,718	-1.55(-4.91%)
Aug 09, 2011	30.80	31.56	29.71	31.54	4,111,546	+1.64(+5.49%)
Aug 08, 2011	30.80	31.01	29.90	29.90	3,905,161	-1.29(-4.14%)
Aug 05, 2011	31.10	31.52	30.50	31.19	3,275,179	+0.40(+1.29%)
Aug 04, 2011	32.01	32.30	30.77	30.79	3,121,801	-1.62(-5.00%)
Aug 03, 2011	32.05	32.56	31.97	32.41	3,277,372	-0.10(-0.29%)
Aug 02, 2011	32.02	32.60	31.90	32.51	5,071,666	-0.22(-0.67%)
Aug 01, 2011	33.23	33.35	32.51	32.73	1,592,169	-0.31(-0.93%)
Jul 29, 2011	32.94	33.28	32.84	33.03	1,292,699	-0.15(-0.46%)
Jul 28, 2011	33.34	33.53	33.14	33.19	1,371,546	-0.13(-0.40%)
Jul 27, 2011	33.49	33.70	33.28	33.32	1,081,673	-0.27(-0.81%)
Jul 26, 2011	33.72	33.83	33.58	33.59	665,316	-0.13(-0.39%)
Jul 25, 2011	33.86	34.01	33.71	33.72	828,934	-0.40(-1.18%)
Jul 22, 2011	34.06	34.25	33.90	34.13	1,335,813	+0.07(+0.19%)
Jul 21, 2011	33.60	34.10	33.45	34.06	1,547,495	+0.74(+2.22%)
Jul 20, 2011	32.75	33.46	32.68	33.32	1,437,006	+0.45(+1.38%)
Jul 19, 2011	32.52	32.87	32.40	32.87	1,391,374	+0.43(+1.31%)
Jul 18, 2011	32.74	32.74	32.20	32.44	1,587,376	-0.43(-1.29%)
Jul 15, 2011	32.84	32.96	32.59	32.87	1,837,310	+0.18(+0.56%)
Jul 14, 2011	32.42	32.95	32.41	32.68	2,119,905	+0.40(+1.23%)
Jul 13, 2011	32.12	32.40	32.01	32.29	1,160,520	+0.23(+0.73%)
Jul 12, 2011	31.71	32.12	31.70	32.05	3,020,450	+0.15(+0.48%)
Jul 11, 2011	32.37	32.47	31.88	31.90	1,734,073	-0.77(-2.36%)
Jul 08, 2011	32.81	32.83	32.58	32.67	1,190,289	-0.37(-1.11%)
Jul 07, 2011	33.15	33.25	32.95	33.03	1,839,395	+0.04(+0.11%)
Jul 06, 2011	33.04	33.12	32.87	33.00	1,043,484	-0.04(-0.13%)
Jul 05, 2011	33.25	33.36	33.00	33.04	1,321,489	-0.19(-0.57%)

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