Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	60.12	60.50	57.37	57.39	1,351,476	-3.91(-6.38%)
Sep 29, 2011	64.30	64.30	57.67	61.30	1,469,138	-1.51(-2.40%)
Sep 28, 2011	64.49	65.93	62.62	62.81	793,607	-1.58(-2.45%)
Sep 27, 2011	64.88	65.99	63.91	64.38	953,550	+1.01(+1.59%)
Sep 26, 2011	63.00	63.44	60.37	63.38	896,010	+1.15(+1.85%)
Sep 23, 2011	59.77	62.28	59.26	62.22	1,321,788	+2.22(+3.69%)
Sep 22, 2011	59.48	61.55	58.53	60.01	1,749,189	-1.88(-3.04%)
Sep 21, 2011	65.05	65.42	61.49	61.89	1,484,702	-3.05(-4.70%)
Sep 20, 2011	65.45	66.12	64.34	64.94	1,275,532	-0.33(-0.50%)
Sep 19, 2011	63.68	65.81	62.87	65.27	978,502	+0.14(+0.21%)
Sep 16, 2011	64.86	65.60	63.53	65.13	1,250,899	+0.43(+0.67%)
Sep 15, 2011	64.47	65.01	63.03	64.70	767,360	+1.14(+1.80%)
Sep 14, 2011	62.80	64.84	61.07	63.55	1,219,851	+1.16(+1.86%)
Sep 13, 2011	61.60	62.93	60.97	62.39	1,232,443	+1.29(+2.11%)
Sep 12, 2011	59.44	62.48	59.00	61.10	1,490,649	+0.54(+0.89%)
Sep 09, 2011	61.53	63.47	59.49	60.56	1,740,948	-1.73(-2.78%)
Sep 08, 2011	62.14	64.01	61.93	62.29	1,221,737	-0.45(-0.72%)
Sep 07, 2011	61.03	63.39	60.32	62.75	1,783,073	+2.93(+4.89%)
Sep 06, 2011	59.29	60.60	57.90	59.82	1,686,862	-1.69(-2.74%)
Sep 02, 2011	64.08	64.10	60.93	61.51	1,422,310	-3.92(-5.99%)
Sep 01, 2011	65.94	67.62	64.99	65.43	1,644,624	-0.26(-0.39%)
Aug 31, 2011	65.68	67.93	64.19	65.68	2,305,914	+1.73(+2.71%)
Aug 30, 2011	63.27	64.28	61.94	63.95	1,496,262	+0.40(+0.64%)
Aug 29, 2011	61.49	63.82	61.27	63.54	1,259,346	+3.36(+5.58%)
Aug 26, 2011	56.52	60.69	56.20	60.18	1,152,763	+3.33(+5.86%)
Aug 25, 2011	59.20	60.09	56.48	56.85	1,284,268	-1.62(-2.76%)
Aug 24, 2011	56.19	58.81	55.65	58.47	1,360,473	+2.73(+4.90%)
Aug 23, 2011	52.22	55.99	51.50	55.74	1,072,295	+3.78(+7.28%)
Aug 22, 2011	52.03	53.40	51.50	51.96	1,206,561	+1.24(+2.45%)
Aug 19, 2011	53.20	54.87	50.40	50.72	2,208,100	-3.25(-6.03%)
Aug 18, 2011	57.92	57.97	53.37	53.97	2,225,657	-5.78(-9.68%)
Aug 17, 2011	62.34	62.90	59.12	59.75	1,216,747	-1.99(-3.22%)
Aug 16, 2011	62.97	63.03	61.09	61.74	916,363	-2.06(-3.23%)
Aug 15, 2011	63.91	65.03	62.42	63.80	868,520	+0.18(+0.28%)
Aug 12, 2011	62.68	64.08	61.40	63.62	1,093,669	+1.45(+2.33%)
Aug 11, 2011	59.45	63.03	59.24	62.18	1,417,935	+3.09(+5.24%)
Aug 10, 2011	59.05	62.09	58.63	59.08	2,009,538	-0.99(-1.64%)
Aug 09, 2011	63.36	60.08	55.00	60.07	1,785,571	+2.99(+5.23%)
Aug 08, 2011	63.36	64.12	56.23	57.08	3,240,818	-8.57(-13.06%)
Aug 05, 2011	62.57	66.22	61.07	65.65	2,497,988	+4.12(+6.69%)
Aug 04, 2011	66.84	67.36	61.42	61.53	2,383,006	-6.88(-10.05%)
Aug 03, 2011	66.75	68.60	64.69	68.41	1,131,095	+1.86(+2.80%)
Aug 02, 2011	68.87	69.78	66.45	66.55	1,655,912	-3.10(-4.46%)
Aug 01, 2011	71.60	72.09	68.91	69.65	1,637,317	-0.85(-1.20%)
Jul 29, 2011	69.91	71.13	68.46	70.50	787,057	-0.23(-0.32%)
Jul 28, 2011	71.02	72.40	70.53	70.73	799,137	+0.03(+0.04%)
Jul 27, 2011	72.60	72.60	70.52	70.70	863,615	-1.90(-2.62%)
Jul 26, 2011	73.04	73.79	72.47	72.60	898,536	-0.52(-0.71%)
Jul 25, 2011	72.85	73.64	72.54	73.12	515,155	-0.45(-0.62%)
Jul 22, 2011	73.62	73.71	73.49	73.58	400,164	-0.38(-0.52%)
Jul 21, 2011	73.60	74.75	73.07	73.96	1,125,467	+1.11(+1.53%)
Jul 20, 2011	74.05	74.05	72.08	72.85	790,322	-1.34(-1.81%)
Jul 19, 2011	72.92	74.48	72.79	74.19	1,444,651	+1.87(+2.59%)
Jul 18, 2011	72.57	73.10	71.68	72.31	1,527,399	-0.38(-0.53%)
Jul 15, 2011	72.21	72.95	71.68	72.70	1,986,927	+0.97(+1.35%)

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