Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	60.09	60.47	57.34	57.36	1,352,106	-3.91(-6.38%)
Sep 29, 2011	64.27	64.27	57.65	61.27	1,469,823	-1.51(-2.40%)
Sep 28, 2011	64.46	65.90	62.59	62.78	793,977	-1.58(-2.45%)
Sep 27, 2011	64.84	65.96	63.88	64.35	953,995	+1.00(+1.59%)
Sep 26, 2011	62.97	63.41	60.34	63.35	896,427	+1.15(+1.85%)
Sep 23, 2011	59.74	62.25	59.23	62.20	1,322,404	+2.22(+3.69%)
Sep 22, 2011	59.45	61.53	58.50	59.98	1,750,005	-1.88(-3.04%)
Sep 21, 2011	65.02	65.39	61.46	61.86	1,485,394	-3.05(-4.70%)
Sep 20, 2011	65.42	66.09	64.31	64.91	1,276,127	-0.32(-0.50%)
Sep 19, 2011	63.65	65.78	62.85	65.24	978,958	+0.14(+0.21%)
Sep 16, 2011	64.83	65.57	63.50	65.10	1,251,482	+0.43(+0.67%)
Sep 15, 2011	64.44	64.98	63.00	64.67	767,718	+1.14(+1.80%)
Sep 14, 2011	62.77	64.81	61.04	63.53	1,220,420	+1.16(+1.86%)
Sep 13, 2011	61.58	62.90	60.94	62.36	1,233,018	+1.29(+2.11%)
Sep 12, 2011	59.41	62.45	58.97	61.07	1,491,344	+0.54(+0.89%)
Sep 09, 2011	61.51	63.44	59.46	60.53	1,741,760	-1.73(-2.78%)
Sep 08, 2011	62.11	63.98	61.90	62.26	1,222,306	-0.45(-0.72%)
Sep 07, 2011	61.00	63.36	60.29	62.72	1,783,904	+2.93(+4.89%)
Sep 06, 2011	59.26	60.57	57.87	59.79	1,687,648	-1.68(-2.74%)
Sep 02, 2011	64.05	64.07	60.91	61.48	1,422,974	-3.92(-5.99%)
Sep 01, 2011	65.91	67.59	64.96	65.40	1,645,391	-0.26(-0.39%)
Aug 31, 2011	65.65	67.90	64.16	65.65	2,306,989	+1.73(+2.71%)
Aug 30, 2011	63.24	64.25	61.91	63.92	1,496,960	+0.40(+0.64%)
Aug 29, 2011	61.46	63.79	61.24	63.52	1,259,933	+3.36(+5.58%)
Aug 26, 2011	56.49	60.66	56.18	60.16	1,153,300	+3.33(+5.86%)
Aug 25, 2011	59.17	60.06	56.45	56.83	1,284,867	-1.62(-2.76%)
Aug 24, 2011	56.17	58.78	55.63	58.44	1,361,107	+2.73(+4.90%)
Aug 23, 2011	52.20	55.96	51.48	55.71	1,072,795	+3.78(+7.28%)
Aug 22, 2011	52.00	53.37	51.48	51.93	1,207,124	+1.24(+2.45%)
Aug 19, 2011	53.17	54.85	50.38	50.69	2,209,130	-3.25(-6.03%)
Aug 18, 2011	57.89	57.94	53.34	53.94	2,226,695	-5.78(-9.68%)
Aug 17, 2011	62.31	62.88	59.09	59.72	1,217,315	-1.99(-3.22%)
Aug 16, 2011	62.94	63.00	61.06	61.71	916,790	-2.06(-3.23%)
Aug 15, 2011	63.88	65.00	62.39	63.77	868,925	+0.18(+0.28%)
Aug 12, 2011	62.65	64.05	61.37	63.59	1,094,179	+1.45(+2.33%)
Aug 11, 2011	59.42	63.00	59.21	62.15	1,418,596	+3.09(+5.24%)
Aug 10, 2011	59.02	62.06	58.60	59.05	2,010,475	-0.98(-1.64%)
Aug 09, 2011	63.33	60.05	54.98	60.04	1,786,404	+2.98(+5.23%)
Aug 08, 2011	63.33	64.09	56.21	57.05	3,242,329	-8.57(-13.06%)
Aug 05, 2011	62.54	66.19	61.04	65.62	2,499,153	+4.12(+6.69%)
Aug 04, 2011	66.80	67.33	61.39	61.51	2,384,118	-6.87(-10.05%)
Aug 03, 2011	66.72	68.57	64.66	68.38	1,131,623	+1.86(+2.80%)
Aug 02, 2011	68.84	69.75	66.42	66.52	1,656,684	-3.10(-4.46%)
Aug 01, 2011	71.57	72.05	68.88	69.62	1,638,081	-0.85(-1.20%)
Jul 29, 2011	69.88	71.10	68.43	70.47	787,424	-0.23(-0.32%)
Jul 28, 2011	70.99	72.37	70.50	70.69	799,510	+0.03(+0.04%)
Jul 27, 2011	72.57	72.57	70.49	70.67	864,018	-1.90(-2.62%)
Jul 26, 2011	73.01	73.76	72.44	72.57	898,955	-0.52(-0.71%)
Jul 25, 2011	72.81	73.61	72.51	73.09	515,395	-0.45(-0.62%)
Jul 22, 2011	73.59	73.68	73.45	73.54	400,351	-0.38(-0.52%)
Jul 21, 2011	73.56	74.71	73.04	73.93	1,125,991	+1.11(+1.53%)
Jul 20, 2011	74.01	74.01	72.04	72.81	790,690	-1.34(-1.81%)
Jul 19, 2011	72.88	74.45	72.75	74.15	1,445,324	+1.87(+2.59%)
Jul 18, 2011	72.54	73.07	71.65	72.28	1,528,112	-0.38(-0.53%)
Jul 15, 2011	72.17	72.92	71.65	72.66	1,987,854	+0.97(+1.35%)

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