Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	51.16	52.09	50.01	50.10	65,375	-1.83(-3.52%)
Sep 29, 2011	52.20	52.20	50.23	51.93	63,589	+0.74(+1.45%)
Sep 28, 2011	52.91	53.60	51.18	51.19	47,384	-1.86(-3.51%)
Sep 27, 2011	53.41	54.90	52.17	53.05	61,527	+0.51(+0.97%)
Sep 26, 2011	52.42	52.74	51.10	52.54	50,928	+0.60(+1.16%)
Sep 23, 2011	51.22	52.95	51.22	51.94	51,505	+0.83(+1.62%)
Sep 22, 2011	51.60	53.18	50.62	51.11	82,847	-1.77(-3.35%)
Sep 21, 2011	55.52	56.32	52.78	52.88	55,316	-2.47(-4.46%)
Sep 20, 2011	57.05	57.77	55.35	55.35	49,770	-1.41(-2.48%)
Sep 19, 2011	58.22	58.22	55.87	56.76	40,339	-2.77(-4.65%)
Sep 16, 2011	57.89	59.71	56.69	59.53	174,706	+2.03(+3.53%)
Sep 15, 2011	57.72	58.75	56.96	57.50	61,956	+0.39(+0.68%)
Sep 14, 2011	57.30	58.27	56.12	57.11	70,780	+0.40(+0.71%)
Sep 13, 2011	55.49	57.01	54.38	56.71	55,014	+1.40(+2.53%)
Sep 12, 2011	53.28	55.55	53.28	55.31	72,027	+1.36(+2.52%)
Sep 09, 2011	55.58	56.39	53.47	53.95	136,024	-2.11(-3.76%)
Sep 08, 2011	57.38	58.07	55.99	56.06	43,305	-1.49(-2.59%)
Sep 07, 2011	55.73	57.57	54.90	57.55	131,461	+2.68(+4.88%)
Sep 06, 2011	52.08	54.96	52.08	54.87	81,167	+1.04(+1.93%)
Sep 02, 2011	55.40	57.30	53.65	53.83	89,900	-2.67(-4.73%)
Sep 01, 2011	56.60	57.50	55.88	56.50	92,147	-0.09(-0.16%)
Aug 31, 2011	56.57	57.29	56.00	56.59	103,038	+0.49(+0.87%)
Aug 30, 2011	55.67	56.72	55.50	56.10	58,109	+0.16(+0.29%)
Aug 29, 2011	54.99	56.10	54.74	55.94	58,028	+2.04(+3.78%)
Aug 26, 2011	52.49	54.07	51.99	53.90	38,688	+0.90(+1.70%)
Aug 25, 2011	54.50	54.75	52.73	53.00	76,659	-1.17(-2.16%)
Aug 24, 2011	53.28	54.33	52.14	54.17	47,246	+0.90(+1.69%)
Aug 23, 2011	52.21	53.30	51.83	53.27	89,476	+1.06(+2.03%)
Aug 22, 2011	53.25	53.25	51.81	52.21	95,516	+0.23(+0.44%)
Aug 19, 2011	51.92	53.72	51.50	51.98	109,625	-1.29(-2.42%)
Aug 18, 2011	54.13	55.27	52.19	53.27	140,983	-2.34(-4.21%)
Aug 17, 2011	56.08	56.75	54.95	55.61	71,550	-0.34(-0.61%)
Aug 16, 2011	56.66	56.94	55.65	55.95	105,616	-1.21(-2.12%)
Aug 15, 2011	56.03	57.16	55.50	57.16	132,548	+1.45(+2.60%)
Aug 12, 2011	53.88	56.11	53.52	55.71	136,631	+2.18(+4.07%)
Aug 11, 2011	49.73	53.65	48.47	53.53	172,104	+4.18(+8.47%)
Aug 10, 2011	48.28	51.26	45.65	49.35	334,894	+0.30(+0.61%)
Aug 09, 2011	49.03	50.60	45.93	49.05	406,605	-0.85(-1.70%)
Aug 08, 2011	52.99	54.35	49.05	49.90	231,657	-4.35(-8.02%)
Aug 05, 2011	56.77	57.20	53.10	54.25	298,606	-2.17(-3.85%)
Aug 04, 2011	61.75	61.78	56.18	56.42	395,738	-5.84(-9.38%)
Aug 03, 2011	63.70	64.71	62.25	62.26	296,370	-1.17(-1.84%)
Aug 02, 2011	64.10	64.66	63.41	63.43	57,889	-0.99(-1.54%)
Aug 01, 2011	65.15	66.37	63.99	64.42	106,877	-0.86(-1.32%)
Jul 29, 2011	65.00	65.70	62.83	65.28	75,608	+0.13(+0.20%)
Jul 28, 2011	66.17	66.17	65.08	65.15	23,820	-0.75(-1.14%)
Jul 27, 2011	67.77	68.20	65.62	65.90	75,316	-2.00(-2.95%)
Jul 26, 2011	68.14	68.63	67.77	67.90	32,941	-0.10(-0.15%)
Jul 25, 2011	68.16	68.71	67.90	68.00	12,064	-1.02(-1.48%)
Jul 22, 2011	68.94	69.40	68.54	69.02	11,518	-0.28(-0.40%)
Jul 21, 2011	68.52	69.63	68.23	69.30	70,569	+1.20(+1.76%)
Jul 20, 2011	68.82	68.82	67.92	68.10	36,515	-0.71(-1.03%)
Jul 19, 2011	67.34	68.81	67.34	68.81	33,032	+1.97(+2.95%)
Jul 18, 2011	67.47	67.65	65.76	66.84	77,395	-0.90(-1.33%)
Jul 15, 2011	67.11	67.86	67.00	67.74	29,336	+0.74(+1.10%)
Jul 14, 2011	68.51	69.78	66.88	67.00	33,600	-1.50(-2.19%)
Jul 13, 2011	68.00	68.77	66.82	68.50	70,196	+0.84(+1.24%)
Jul 12, 2011	68.36	69.59	67.61	67.66	26,284	-1.08(-1.57%)
Jul 11, 2011	70.12	70.51	68.64	68.74	19,252	-2.19(-3.09%)
Jul 08, 2011	70.45	71.08	70.45	70.93	37,504	-0.38(-0.53%)
Jul 07, 2011	70.92	72.11	70.56	71.31	54,521	+0.69(+0.98%)
Jul 06, 2011	70.00	70.68	69.50	70.62	39,760	+0.28(+0.40%)
Jul 05, 2011	71.09	71.10	70.14	70.34	71,925	-0.31(-0.44%)

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