Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	43.42	45.07	43.42	44.92	497,107	+1.97(+4.58%)
Aug 30, 2011	42.42	43.55	41.84	42.96	188,891	+0.41(+0.96%)
Aug 29, 2011	42.36	42.63	41.83	42.55	219,740	+0.68(+1.63%)
Aug 26, 2011	40.85	42.36	40.06	41.87	206,028	+0.82(+1.99%)
Aug 25, 2011	42.02	42.35	40.86	41.05	286,506	-0.72(-1.72%)
Aug 24, 2011	41.31	42.32	40.82	41.77	298,604	+0.47(+1.13%)
Aug 23, 2011	39.99	41.52	39.39	41.30	298,438	+1.49(+3.74%)
Aug 22, 2011	40.27	40.82	39.34	39.82	433,976	+0.62(+1.59%)
Aug 19, 2011	39.34	40.90	38.92	39.19	295,535	-0.63(-1.59%)
Aug 18, 2011	41.63	42.81	39.60	39.83	506,332	-2.57(-6.06%)
Aug 17, 2011	43.00	43.36	41.89	42.39	182,250	-0.50(-1.16%)
Aug 16, 2011	43.43	43.64	42.51	42.89	193,397	-0.80(-1.83%)
Aug 15, 2011	42.36	43.77	42.30	43.69	210,342	+1.82(+4.35%)
Aug 12, 2011	42.37	42.90	41.45	41.87	276,652	-0.23(-0.55%)
Aug 11, 2011	40.54	42.73	40.37	42.10	482,084	+1.71(+4.24%)
Aug 10, 2011	40.62	42.14	39.92	40.39	448,239	-0.97(-2.35%)
Aug 09, 2011	41.06	41.64	38.73	41.36	841,198	+1.70(+4.29%)
Aug 08, 2011	41.89	42.35	39.65	39.66	650,739	-3.43(-7.95%)
Aug 05, 2011	44.47	44.47	40.70	43.09	748,072	-0.88(-1.99%)
Aug 04, 2011	44.09	45.51	43.90	43.96	762,023	-0.84(-1.87%)
Aug 03, 2011	43.30	44.90	42.85	44.80	391,841	+1.47(+3.39%)
Aug 02, 2011	44.66	45.23	43.24	43.33	348,720	-1.74(-3.86%)
Aug 01, 2011	45.02	45.85	44.21	45.07	378,906	-0.05(-0.11%)
Jul 29, 2011	44.82	45.74	44.49	45.12	403,891	-0.39(-0.86%)
Jul 28, 2011	46.07	46.20	45.43	45.51	227,083	-0.46(-0.99%)
Jul 27, 2011	46.89	46.99	45.85	45.97	500,643	-1.26(-2.66%)
Jul 26, 2011	48.35	48.41	46.80	47.22	429,076	-1.00(-2.08%)
Jul 25, 2011	46.86	48.43	46.70	48.22	419,874	+0.65(+1.37%)
Jul 22, 2011	53.50	53.50	46.99	47.57	977,917	-3.03(-5.98%)
Jul 21, 2011	52.57	52.88	50.55	50.60	662,000	-1.95(-3.70%)
Jul 20, 2011	53.18	53.88	52.35	52.54	202,272	-0.40(-0.76%)
Jul 19, 2011	53.30	53.79	52.70	52.95	300,221	+0.02(+0.05%)
Jul 18, 2011	52.59	53.11	52.44	52.92	166,897	+0.39(+0.74%)
Jul 15, 2011	53.18	53.77	52.01	52.53	215,724	-0.50(-0.94%)
Jul 14, 2011	54.26	55.11	52.71	53.03	204,715	-0.98(-1.82%)
Jul 13, 2011	52.60	54.17	52.55	54.01	334,521	+1.73(+3.31%)
Jul 12, 2011	52.10	53.06	51.98	52.28	116,244	+0.08(+0.15%)
Jul 11, 2011	52.44	53.18	51.76	52.20	174,561	-0.61(-1.16%)
Jul 08, 2011	52.21	53.00	52.01	52.82	266,615	-0.37(-0.70%)
Jul 07, 2011	53.54	53.99	52.73	53.18	270,810	-0.15(-0.27%)
Jul 06, 2011	53.57	53.82	52.96	53.33	292,015	-0.23(-0.44%)
Jul 05, 2011	52.05	53.57	51.87	53.56	388,716	+1.70(+3.28%)
Jul 01, 2011	51.08	52.35	50.86	51.86	283,159	+0.91(+1.80%)
Jun 30, 2011	50.94	51.30	50.38	50.95	372,956	+0.09(+0.17%)
Jun 29, 2011	50.07	51.02	49.81	50.86	301,082	+0.89(+1.77%)
Jun 28, 2011	48.82	49.97	48.69	49.97	174,248	+1.49(+3.07%)
Jun 27, 2011	48.00	48.65	46.74	48.49	203,555	+0.72(+1.51%)
Jun 24, 2011	47.46	47.91	46.96	47.77	299,023	+0.54(+1.15%)
Jun 23, 2011	46.20	47.42	46.07	47.22	302,249	+0.52(+1.10%)
Jun 22, 2011	46.65	47.33	46.22	46.70	143,192	-0.03(-0.06%)
Jun 21, 2011	45.76	47.00	45.47	46.73	292,756	+1.01(+2.21%)
Jun 20, 2011	45.68	46.16	45.25	45.72	166,673	+0.19(+0.43%)
Jun 17, 2011	46.00	46.94	45.33	45.53	341,924	-0.19(-0.43%)
Jun 16, 2011	45.60	45.96	44.76	45.72	200,749	+0.23(+0.51%)
Jun 15, 2011	45.44	46.12	45.17	45.49	199,270	-0.54(-1.16%)
Jun 14, 2011	45.31	46.33	45.01	46.02	184,077	+1.27(+2.85%)
Jun 13, 2011	44.65	45.42	44.48	44.75	139,269	+0.15(+0.33%)
Jun 10, 2011	44.52	46.13	43.79	44.60	239,636	-0.10(-0.22%)
Jun 09, 2011	45.20	45.41	44.63	44.70	152,734	-0.28(-0.63%)
Jun 08, 2011	45.28	45.58	44.41	44.98	266,520	-0.39(-0.86%)
Jun 07, 2011	45.61	46.01	45.31	45.37	228,339	+0.02(+0.04%)
Jun 06, 2011	46.22	46.51	45.33	45.35	270,531	-0.58(-1.27%)

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