Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	60.09	60.47	57.34	57.36	1,352,153	-3.91(-6.38%)
Sep 29, 2011	64.27	64.27	57.64	61.27	1,469,873	-1.51(-2.40%)
Sep 28, 2011	64.46	65.90	62.59	62.77	794,004	-1.58(-2.45%)
Sep 27, 2011	64.84	65.96	63.88	64.35	954,027	+1.00(+1.59%)
Sep 26, 2011	62.97	63.40	60.34	63.35	896,458	+1.15(+1.85%)
Sep 23, 2011	59.74	62.25	59.23	62.19	1,322,450	+2.22(+3.69%)
Sep 22, 2011	59.45	61.52	58.50	59.98	1,750,065	-1.88(-3.04%)
Sep 21, 2011	65.02	65.38	61.45	61.86	1,485,445	-3.05(-4.70%)
Sep 20, 2011	65.41	66.08	64.31	64.91	1,276,171	-0.33(-0.50%)
Sep 19, 2011	63.65	65.78	62.84	65.24	978,992	+0.14(+0.21%)
Sep 16, 2011	64.82	65.57	63.49	65.10	1,251,525	+0.43(+0.67%)
Sep 15, 2011	64.44	64.98	63.00	64.67	767,744	+1.14(+1.80%)
Sep 14, 2011	62.76	64.80	61.04	63.52	1,220,462	+1.16(+1.86%)
Sep 13, 2011	61.57	62.90	60.94	62.36	1,233,061	+1.29(+2.11%)
Sep 12, 2011	59.41	62.45	58.97	61.07	1,491,395	+0.54(+0.89%)
Sep 09, 2011	61.50	63.43	59.46	60.53	1,741,820	-1.73(-2.78%)
Sep 08, 2011	62.10	63.98	61.90	62.26	1,222,348	-0.45(-0.72%)
Sep 07, 2011	61.00	63.36	60.29	62.72	1,783,966	+2.92(+4.89%)
Sep 06, 2011	59.26	60.57	57.87	59.79	1,687,706	-1.68(-2.74%)
Sep 02, 2011	64.04	64.06	60.90	61.47	1,423,023	-3.92(-5.99%)
Sep 01, 2011	65.91	67.59	64.96	65.39	1,645,448	-0.26(-0.39%)
Aug 31, 2011	65.65	67.90	64.15	65.65	2,307,068	+1.73(+2.71%)
Aug 30, 2011	63.24	64.25	61.91	63.92	1,497,011	+0.40(+0.64%)
Aug 29, 2011	61.45	63.79	61.24	63.51	1,259,976	+3.36(+5.58%)
Aug 26, 2011	56.49	60.66	56.18	60.15	1,153,340	+3.33(+5.86%)
Aug 25, 2011	59.17	60.06	56.45	56.83	1,284,911	-1.62(-2.76%)
Aug 24, 2011	56.17	58.78	55.62	58.44	1,361,154	+2.73(+4.90%)
Aug 23, 2011	52.20	55.96	51.48	55.71	1,072,832	+3.78(+7.28%)
Aug 22, 2011	52.00	53.37	51.48	51.93	1,207,165	+1.24(+2.45%)
Aug 19, 2011	53.17	54.85	50.38	50.69	2,209,206	-3.25(-6.03%)
Aug 18, 2011	57.89	57.94	53.34	53.94	2,226,772	-5.78(-9.68%)
Aug 17, 2011	62.31	62.87	59.09	59.72	1,217,357	-1.99(-3.22%)
Aug 16, 2011	62.94	63.00	61.06	61.71	916,822	-2.06(-3.23%)
Aug 15, 2011	63.88	65.00	62.39	63.77	868,955	+0.18(+0.28%)
Aug 12, 2011	62.65	64.04	61.37	63.59	1,094,216	+1.45(+2.33%)
Aug 11, 2011	59.42	63.00	59.21	62.14	1,418,645	+3.09(+5.24%)
Aug 10, 2011	59.02	62.06	58.60	59.05	2,010,544	-0.98(-1.64%)
Aug 09, 2011	63.33	60.05	54.97	60.04	1,786,465	+2.98(+5.23%)
Aug 08, 2011	63.33	64.08	56.21	57.05	3,242,441	-8.57(-13.06%)
Aug 05, 2011	62.54	66.19	61.04	65.62	2,499,239	+4.12(+6.69%)
Aug 04, 2011	66.80	67.32	61.39	61.50	2,384,200	-6.87(-10.05%)
Aug 03, 2011	66.71	68.57	64.66	68.38	1,131,662	+1.86(+2.80%)
Aug 02, 2011	68.84	69.75	66.42	66.52	1,656,741	-3.10(-4.46%)
Aug 01, 2011	71.57	72.05	68.88	69.62	1,638,137	-0.85(-1.20%)
Jul 29, 2011	69.88	71.10	68.43	70.47	787,451	-0.23(-0.32%)
Jul 28, 2011	70.99	72.37	70.50	70.69	799,537	+0.03(+0.04%)
Jul 27, 2011	72.56	72.56	70.49	70.66	864,047	-1.90(-2.62%)
Jul 26, 2011	73.01	73.76	72.44	72.56	898,986	-0.52(-0.71%)
Jul 25, 2011	72.81	73.61	72.50	73.09	515,413	-0.45(-0.62%)
Jul 22, 2011	73.58	73.68	73.45	73.54	400,365	-0.38(-0.52%)
Jul 21, 2011	73.56	74.71	73.04	73.92	1,126,030	+1.11(+1.53%)
Jul 20, 2011	74.01	74.01	72.04	72.81	790,717	-1.34(-1.81%)
Jul 19, 2011	72.88	74.44	72.75	74.15	1,445,374	+1.87(+2.59%)
Jul 18, 2011	72.53	73.07	71.65	72.28	1,528,164	-0.38(-0.53%)
Jul 15, 2011	72.17	72.92	71.65	72.66	1,987,922	+0.97(+1.35%)

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