Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	54.50	55.67	53.37	55.27	346,266	+1.61(+2.99%)
Aug 30, 2012	53.54	54.30	53.08	53.66	373,156	-1.13(-2.06%)
Aug 29, 2012	55.12	56.26	54.70	54.79	413,898	-1.33(-2.36%)
Aug 27, 2012	56.99	57.45	55.95	56.12	262,280	-0.32(-0.57%)
Aug 24, 2012	53.67	56.88	53.55	56.44	361,470	+2.16(+3.98%)
Aug 23, 2012	55.02	55.21	53.54	54.27	366,896	-1.16(-2.08%)
Aug 22, 2012	54.84	55.88	54.33	55.43	342,398	-0.41(-0.73%)
Aug 21, 2012	58.11	58.30	55.30	55.84	406,064	-1.55(-2.71%)
Aug 20, 2012	56.85	57.52	55.92	57.40	287,524	+0.05(+0.08%)
Aug 17, 2012	56.41	57.88	55.77	57.35	272,876	+1.48(+2.66%)
Aug 16, 2012	55.02	55.89	54.05	55.87	134,472	+1.09(+2.00%)
Aug 15, 2012	54.79	56.13	54.45	54.77	173,216	+0.01(+0.02%)
Aug 14, 2012	57.55	57.86	54.70	54.76	467,348	-2.98(-5.17%)
Aug 13, 2012	56.03	57.74	55.83	57.74	1,220,372	+1.53(+2.73%)
Aug 10, 2012	54.63	56.24	54.23	56.21	449,646	+0.98(+1.78%)
Aug 09, 2012	54.54	55.79	54.06	55.23	309,408	+0.22(+0.40%)
Aug 08, 2012	52.98	55.07	52.59	55.01	294,102	+2.16(+4.08%)
Aug 07, 2012	55.25	55.55	52.77	52.85	451,952	-1.59(-2.93%)
Aug 06, 2012	53.99	54.98	53.64	54.45	393,024	+1.22(+2.28%)
Aug 03, 2012	51.66	53.23	51.35	53.23	633,562	+3.48(+6.99%)
Aug 02, 2012	47.40	49.75	47.05	49.75	786,768	+1.09(+2.24%)
Aug 01, 2012	48.52	49.28	47.55	48.66	863,108	+1.03(+2.16%)
Jul 31, 2012	48.02	49.05	47.60	47.63	396,596	-1.45(-2.96%)
Jul 30, 2012	50.56	51.17	48.99	49.09	575,238	-1.05(-2.08%)
Jul 27, 2012	50.93	51.12	49.62	50.13	489,816	+1.19(+2.43%)
Jul 26, 2012	48.23	49.05	47.34	48.94	613,656	+3.52(+7.76%)
Jul 25, 2012	45.19	46.16	43.58	45.41	700,660	+0.45(+0.99%)
Jul 24, 2012	46.95	46.98	43.55	44.97	587,122	-1.77(-3.80%)
Jul 23, 2012	46.26	47.92	44.52	46.74	472,630	-3.51(-6.98%)
Jul 20, 2012	51.50	52.19	49.75	50.25	452,594	-2.83(-5.32%)
Jul 19, 2012	52.33	53.09	51.12	53.08	317,892	+1.18(+2.27%)
Jul 18, 2012	52.23	53.26	51.57	51.90	669,898	-0.56(-1.08%)
Jul 17, 2012	51.59	52.87	50.06	52.46	940,576	+1.81(+3.58%)
Jul 16, 2012	50.21	51.17	49.58	50.65	579,306	+0.56(+1.12%)
Jul 13, 2012	48.11	50.14	48.06	50.09	753,502	+2.77(+5.85%)
Jul 12, 2012	46.66	48.43	45.54	47.31	689,992	-0.46(-0.96%)
Jul 11, 2012	46.47	48.24	45.67	47.77	468,762	+1.38(+2.97%)
Jul 10, 2012	48.48	49.05	45.49	46.40	584,224	-1.32(-2.78%)
Jul 09, 2012	47.66	48.22	46.59	47.72	444,658	+0.48(+1.01%)
Jul 06, 2012	45.52	47.45	45.47	47.24	475,534	+0.32(+0.69%)
Jul 05, 2012	48.42	48.42	46.30	46.92	524,856	-1.80(-3.68%)
Jul 03, 2012	48.05	49.42	47.98	48.72	372,026	+0.96(+2.01%)
Jul 02, 2012	45.82	47.92	45.29	47.76	626,694	+2.84(+6.32%)
Jun 29, 2012	44.55	45.15	43.95	44.91	1,031,992	+2.84(+6.76%)
Jun 28, 2012	40.33	42.19	39.60	42.07	624,486	+1.29(+3.16%)
Jun 27, 2012	41.74	42.33	40.76	40.78	647,856	-0.38(-0.92%)
Jun 26, 2012	41.13	41.66	39.55	41.16	955,022	+1.29(+3.25%)
Jun 25, 2012	40.44	40.72	39.48	39.87	1,064,094	-3.17(-7.38%)
Jun 22, 2012	40.45	43.31	39.74	43.04	632,230	+4.12(+10.59%)
Jun 21, 2012	44.10	44.57	38.92	38.92	802,748	-5.32(-12.04%)
Jun 20, 2012	42.51	44.24	40.91	44.24	981,082	+1.77(+4.15%)
Jun 19, 2012	43.17	43.36	41.85	42.48	685,326	+0.74(+1.79%)
Jun 18, 2012	38.72	41.87	38.33	41.73	1,129,862	+3.27(+8.52%)
Jun 15, 2012	37.23	38.98	36.75	38.46	670,622	+1.47(+3.96%)
Jun 14, 2012	35.05	36.99	34.50	36.99	1,076,680	+2.23(+6.41%)
Jun 13, 2012	35.73	36.76	34.15	34.77	846,912	-1.91(-5.22%)
Jun 12, 2012	36.31	36.91	35.13	36.68	1,077,888	+0.46(+1.27%)
Jun 11, 2012	41.12	41.34	36.07	36.22	1,093,468	-3.45(-8.69%)
Jun 08, 2012	37.38	39.73	37.22	39.66	706,250	+2.01(+5.34%)
Jun 07, 2012	38.98	39.16	37.42	37.66	847,096	+0.38(+1.03%)
Jun 06, 2012	35.83	37.30	35.55	37.27	1,054,226	+2.57(+7.40%)
Jun 05, 2012	33.64	34.95	33.63	34.70	642,786	+0.65(+1.90%)
Jun 04, 2012	33.37	34.06	32.24	34.05	937,060	+1.40(+4.29%)

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