Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	41.68	42.23	40.73	40.78	205,963	-0.32(-0.77%)
Aug 30, 2011	41.58	41.82	40.81	41.09	225,626	-0.58(-1.39%)
Aug 29, 2011	40.61	42.16	40.61	41.67	118,119	+1.67(+4.18%)
Aug 26, 2011	39.03	40.22	37.98	40.00	90,456	+0.71(+1.81%)
Aug 25, 2011	41.07	41.21	38.93	39.29	315,941	-1.55(-3.79%)
Aug 24, 2011	39.73	40.95	39.52	40.84	206,198	+1.20(+3.02%)
Aug 23, 2011	37.76	39.65	37.25	39.64	245,708	+2.19(+5.85%)
Aug 22, 2011	38.21	38.26	37.26	37.45	167,458	+0.12(+0.33%)
Aug 19, 2011	37.85	38.93	37.21	37.33	293,537	-0.90(-2.35%)
Aug 18, 2011	39.06	39.17	37.84	38.22	790,392	-1.15(-2.93%)
Aug 17, 2011	39.49	39.74	39.11	39.38	198,281	+0.23(+0.58%)
Aug 16, 2011	39.74	39.80	39.06	39.15	203,792	-0.97(-2.42%)
Aug 15, 2011	37.49	40.31	37.49	40.12	434,391	+3.16(+8.56%)
Aug 12, 2011	36.06	37.40	35.51	36.96	616,380	+1.35(+3.79%)
Aug 11, 2011	34.99	36.11	34.79	35.61	461,892	+0.85(+2.45%)
Aug 10, 2011	35.64	36.22	34.61	34.76	433,362	-1.94(-5.28%)
Aug 09, 2011	35.75	36.81	33.78	36.70	641,716	+1.13(+3.18%)
Aug 08, 2011	36.13	36.85	35.12	35.57	466,208	-1.92(-5.12%)
Aug 05, 2011	37.65	37.90	35.86	37.48	603,411	-0.14(-0.38%)
Aug 04, 2011	37.39	39.14	36.70	37.63	704,298	-5.73(-13.21%)
Aug 03, 2011	43.75	43.94	42.31	43.35	204,281	-0.34(-0.78%)
Aug 02, 2011	45.20	46.11	43.66	43.70	172,064	-1.77(-3.89%)
Aug 01, 2011	45.12	45.54	44.49	45.47	224,520	+0.70(+1.57%)
Jul 29, 2011	44.86	45.68	44.13	44.77	236,666	-0.77(-1.69%)
Jul 28, 2011	46.46	46.46	45.52	45.54	135,462	-1.03(-2.20%)
Jul 27, 2011	48.37	48.37	46.37	46.56	185,201	-1.99(-4.10%)
Jul 26, 2011	49.36	49.48	48.51	48.55	69,340	-0.85(-1.72%)
Jul 25, 2011	48.68	49.73	48.53	49.40	96,636	+0.50(+1.02%)
Jul 22, 2011	48.95	49.36	48.38	48.90	100,546	+0.08(+0.16%)
Jul 21, 2011	48.40	48.97	48.21	48.82	87,779	+0.61(+1.27%)
Jul 20, 2011	48.15	48.51	47.92	48.21	138,573	+0.01(+0.02%)
Jul 19, 2011	48.40	48.70	47.90	48.20	109,941	+0.22(+0.46%)
Jul 18, 2011	48.50	48.73	47.20	47.98	237,740	-0.65(-1.33%)
Jul 15, 2011	48.96	49.06	48.20	48.63	195,549	+0.00(+0.00%)
Jul 14, 2011	50.08	50.10	48.52	48.63	139,485	-1.20(-2.41%)
Jul 13, 2011	50.25	50.57	49.53	49.83	127,561	-0.23(-0.46%)
Jul 12, 2011	51.44	51.44	50.04	50.06	147,163	-1.45(-2.81%)
Jul 11, 2011	52.55	52.71	51.42	51.50	102,678	-1.66(-3.13%)
Jul 08, 2011	53.10	53.71	52.44	53.17	121,406	-0.63(-1.17%)
Jul 07, 2011	54.36	54.36	53.60	53.80	100,853	-0.10(-0.18%)
Jul 06, 2011	54.09	54.09	53.48	53.90	93,153	-0.22(-0.40%)
Jul 05, 2011	53.09	54.76	53.09	54.11	148,200	+1.07(+2.02%)
Jul 01, 2011	51.67	53.32	51.60	53.05	145,399	+1.59(+3.10%)
Jun 30, 2011	50.60	51.94	50.54	51.45	105,753	+1.18(+2.35%)
Jun 29, 2011	50.75	51.14	50.13	50.27	130,895	-0.05(-0.10%)
Jun 28, 2011	49.00	50.33	49.00	50.32	86,459	+1.47(+3.01%)
Jun 27, 2011	48.33	49.24	48.02	48.85	116,276	+0.58(+1.20%)
Jun 24, 2011	49.05	49.44	48.20	48.27	176,072	-0.70(-1.43%)
Jun 23, 2011	48.35	48.99	47.79	48.97	148,344	+0.02(+0.04%)
Jun 22, 2011	49.24	49.76	48.75	48.95	58,684	-0.48(-0.97%)
Jun 21, 2011	48.35	49.85	48.21	49.44	128,380	+1.33(+2.77%)
Jun 20, 2011	48.52	48.62	47.65	48.10	95,113	+0.27(+0.57%)
Jun 17, 2011	48.19	48.59	47.67	47.83	190,239	-0.07(-0.15%)
Jun 16, 2011	48.13	48.59	47.31	47.90	91,008	-0.08(-0.16%)
Jun 15, 2011	48.41	48.83	47.84	47.98	92,605	-0.81(-1.67%)
Jun 14, 2011	48.30	49.18	47.67	48.80	116,448	+1.13(+2.37%)
Jun 13, 2011	48.58	48.88	47.57	47.67	104,629	-0.60(-1.23%)
Jun 10, 2011	49.47	49.73	48.21	48.26	174,034	-1.41(-2.84%)
Jun 09, 2011	49.23	49.90	48.65	49.67	83,253	+0.69(+1.41%)
Jun 08, 2011	50.01	50.11	48.83	48.98	154,189	-1.04(-2.08%)
Jun 07, 2011	50.58	50.58	49.92	50.02	72,409	-0.04(-0.07%)
Jun 06, 2011	51.06	51.46	50.01	50.06	116,648	-1.09(-2.12%)

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