Date	Open	High	Low	Close	Volume	Change (%)
Sep 30, 2011	28.08	29.14	27.88	28.88	288,435	+0.13(+0.45%)
Sep 29, 2011	29.13	29.17	27.78	28.75	240,921	+0.31(+1.10%)
Sep 28, 2011	30.05	30.09	28.36	28.44	192,958	-1.51(-5.05%)
Sep 27, 2011	29.25	30.72	28.38	29.95	180,978	+1.42(+4.97%)
Sep 26, 2011	27.95	28.56	27.27	28.53	167,238	+0.85(+3.06%)
Sep 23, 2011	27.81	28.27	27.46	27.68	178,458	-0.12(-0.42%)
Sep 22, 2011	27.31	28.25	27.13	27.80	420,342	-0.59(-2.09%)
Sep 21, 2011	28.45	28.80	28.23	28.39	224,163	-0.16(-0.56%)
Sep 20, 2011	29.26	29.34	28.41	28.55	99,935	-0.56(-1.94%)
Sep 19, 2011	28.88	29.42	28.55	29.12	184,950	-0.41(-1.40%)
Sep 16, 2011	28.96	29.73	28.71	29.53	454,933	+0.67(+2.33%)
Sep 15, 2011	28.96	28.96	28.42	28.86	185,815	+0.14(+0.48%)
Sep 14, 2011	28.36	29.01	28.02	28.72	194,717	+0.70(+2.51%)
Sep 13, 2011	27.73	28.35	27.31	28.02	151,657	+0.28(+1.02%)
Sep 12, 2011	27.53	28.58	27.11	27.73	144,248	-0.33(-1.16%)
Sep 09, 2011	28.27	28.65	27.77	28.06	266,554	-0.58(-2.02%)
Sep 08, 2011	29.05	29.38	28.57	28.64	207,485	-0.56(-1.93%)
Sep 07, 2011	28.89	29.33	28.62	29.20	206,695	+0.72(+2.52%)
Sep 06, 2011	27.59	28.54	27.59	28.49	204,166	-0.15(-0.53%)
Sep 02, 2011	28.50	29.02	28.24	28.64	189,481	-0.64(-2.18%)
Sep 01, 2011	30.20	30.56	29.09	29.28	162,010	-0.85(-2.84%)
Aug 31, 2011	30.64	30.99	29.86	30.13	271,642	-0.28(-0.93%)
Aug 30, 2011	30.49	31.01	30.12	30.41	314,736	-0.36(-1.18%)
Aug 29, 2011	29.66	30.85	29.61	30.78	126,419	+1.61(+5.51%)
Aug 26, 2011	28.18	29.32	27.78	29.17	160,223	+0.70(+2.44%)
Aug 25, 2011	29.52	29.52	28.32	28.47	235,864	-0.79(-2.70%)
Aug 24, 2011	28.93	29.69	28.71	29.26	156,378	+0.21(+0.72%)
Aug 23, 2011	27.70	29.12	27.68	29.05	231,543	+1.51(+5.47%)
Aug 22, 2011	29.05	29.05	27.21	27.55	236,831	-0.72(-2.56%)
Aug 19, 2011	28.09	29.34	27.59	28.27	241,135	-0.53(-1.84%)
Aug 18, 2011	28.87	29.36	28.44	28.80	470,043	-1.14(-3.80%)
Aug 17, 2011	29.96	30.72	29.75	29.94	146,764	+0.07(+0.24%)
Aug 16, 2011	30.46	30.64	29.35	29.86	206,504	-0.92(-2.99%)
Aug 15, 2011	29.99	30.88	29.83	30.78	196,582	+1.17(+3.94%)
Aug 12, 2011	29.73	30.30	29.12	29.62	188,732	+0.20(+0.69%)
Aug 11, 2011	27.39	29.94	27.39	29.41	324,821	+2.40(+8.90%)
Aug 10, 2011	28.11	28.59	26.89	27.01	178,090	-1.88(-6.49%)
Aug 09, 2011	28.03	28.96	26.42	28.89	295,826	+1.84(+6.80%)
Aug 08, 2011	28.41	29.70	26.98	27.05	295,032	-2.70(-9.08%)
Aug 05, 2011	30.57	30.65	28.49	29.75	337,538	-0.56(-1.84%)
Aug 04, 2011	31.64	32.06	30.27	30.30	271,982	-1.88(-5.85%)
Aug 03, 2011	32.49	32.49	31.04	32.19	413,772	-0.38(-1.18%)
Aug 02, 2011	32.40	34.47	31.94	32.57	1,046,385	-2.21(-6.35%)
Aug 01, 2011	35.50	35.51	34.51	34.78	373,590	-0.12(-0.35%)
Jul 29, 2011	34.97	35.23	34.29	34.90	227,451	-0.44(-1.25%)
Jul 28, 2011	35.64	36.01	35.24	35.34	129,895	-0.13(-0.37%)
Jul 27, 2011	36.08	36.38	35.34	35.47	253,150	-0.70(-1.92%)
Jul 26, 2011	35.95	36.43	35.91	36.17	143,412	+0.20(+0.54%)
Jul 25, 2011	35.90	36.29	35.70	35.97	152,750	-0.29(-0.80%)
Jul 22, 2011	36.39	36.47	36.02	36.26	139,135	+0.17(+0.46%)
Jul 21, 2011	35.87	36.38	35.72	36.10	145,992	+0.29(+0.81%)
Jul 20, 2011	35.89	36.20	35.63	35.81	59,642	-0.12(-0.32%)
Jul 19, 2011	35.12	36.04	35.12	35.92	134,620	+1.14(+3.27%)
Jul 18, 2011	35.34	35.51	34.20	34.79	155,604	-0.72(-2.04%)
Jul 15, 2011	35.41	35.97	35.29	35.51	113,424	+0.19(+0.53%)
Jul 14, 2011	36.58	36.58	34.74	35.32	208,959	-1.24(-3.39%)
Jul 13, 2011	36.16	36.90	36.10	36.56	307,126	+0.64(+1.79%)
Jul 12, 2011	36.02	36.46	35.89	35.92	147,090	-0.13(-0.36%)
Jul 11, 2011	36.20	36.44	35.85	36.05	211,896	-0.56(-1.54%)
Jul 08, 2011	36.14	36.67	36.05	36.61	357,757	+0.19(+0.53%)
Jul 07, 2011	36.74	36.83	35.91	36.41	202,379	+0.24(+0.68%)
Jul 06, 2011	36.46	36.46	35.52	36.17	177,593	-0.43(-1.18%)
Jul 05, 2011	36.02	37.07	36.02	36.60	204,404	+0.63(+1.76%)

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