Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	39.10	39.99	38.61	39.00	111,041	+0.11(+0.28%)
Aug 30, 2011	39.33	39.96	38.68	38.89	115,721	-0.58(-1.47%)
Aug 29, 2011	37.81	39.50	37.42	39.47	101,137	+2.04(+5.44%)
Aug 26, 2011	36.66	37.70	36.38	37.44	82,739	+0.47(+1.28%)
Aug 25, 2011	37.53	37.59	36.68	36.97	166,506	-0.44(-1.18%)
Aug 24, 2011	37.70	38.10	36.82	37.41	155,588	-0.35(-0.92%)
Aug 23, 2011	36.09	37.81	35.55	37.75	177,670	+1.68(+4.65%)
Aug 22, 2011	36.81	37.18	35.88	36.08	333,184	-0.27(-0.75%)
Aug 19, 2011	35.70	37.23	35.42	36.35	282,759	+0.06(+0.16%)
Aug 18, 2011	36.48	36.48	35.79	36.29	364,559	-0.99(-2.65%)
Aug 17, 2011	36.91	37.32	36.59	37.28	135,864	+0.38(+1.04%)
Aug 16, 2011	37.05	37.95	36.54	36.90	299,305	-0.58(-1.55%)
Aug 15, 2011	37.16	38.20	36.79	37.48	190,824	+0.41(+1.10%)
Aug 12, 2011	36.80	38.03	36.34	37.07	236,623	+0.40(+1.09%)
Aug 11, 2011	36.31	37.02	35.92	36.67	287,119	+0.54(+1.49%)
Aug 10, 2011	36.70	37.63	35.36	36.13	673,248	-1.54(-4.08%)
Aug 09, 2011	35.68	37.81	34.44	37.67	419,059	+3.20(+9.28%)
Aug 08, 2011	34.86	35.64	34.17	34.47	423,037	-1.25(-3.49%)
Aug 05, 2011	34.61	36.16	33.71	35.72	391,769	+1.40(+4.09%)
Aug 04, 2011	34.27	35.10	33.73	34.32	464,234	-0.23(-0.67%)
Aug 03, 2011	33.72	34.61	33.49	34.55	228,611	+0.79(+2.34%)
Aug 02, 2011	34.57	35.47	33.64	33.76	361,073	-1.23(-3.53%)
Aug 01, 2011	35.99	35.99	34.67	34.99	379,376	-0.75(-2.10%)
Jul 29, 2011	34.95	35.84	34.52	35.74	147,224	+0.47(+1.34%)
Jul 28, 2011	35.65	35.99	35.26	35.27	150,383	-0.46(-1.28%)
Jul 27, 2011	35.93	36.12	35.47	35.73	176,008	-0.33(-0.92%)
Jul 26, 2011	35.92	36.74	35.74	36.06	101,256	+0.22(+0.60%)
Jul 25, 2011	36.64	36.69	35.80	35.84	238,777	-1.10(-2.99%)
Jul 22, 2011	37.64	37.82	36.72	36.95	107,275	-0.63(-1.68%)
Jul 21, 2011	37.45	38.00	37.09	37.58	81,580	+0.21(+0.56%)
Jul 20, 2011	38.28	38.88	37.32	37.37	101,722	-0.80(-2.09%)
Jul 19, 2011	36.80	38.23	36.58	38.17	302,746	+1.47(+4.01%)
Jul 18, 2011	35.98	36.91	35.98	36.70	275,820	-1.59(-4.16%)
Jul 15, 2011	38.33	38.70	37.39	38.29	252,876	+0.03(+0.09%)
Jul 14, 2011	39.05	39.64	38.13	38.26	165,764	-0.78(-2.00%)
Jul 13, 2011	39.46	40.19	39.02	39.04	251,070	-0.45(-1.14%)
Jul 12, 2011	39.99	40.19	39.23	39.49	170,744	-0.45(-1.12%)
Jul 11, 2011	40.12	40.43	39.82	39.94	111,407	-0.36(-0.89%)
Jul 08, 2011	40.01	41.29	39.85	40.30	211,734	-0.16(-0.39%)
Jul 07, 2011	40.93	40.99	38.95	40.45	174,693	-0.31(-0.75%)
Jul 06, 2011	40.91	41.26	40.39	40.76	157,117	-0.36(-0.87%)
Jul 05, 2011	41.29	41.48	40.73	41.12	352,853	-0.23(-0.56%)
Jul 01, 2011	41.22	41.44	41.19	41.35	131,186	+0.23(+0.57%)
Jun 30, 2011	41.13	41.42	41.07	41.12	187,316	+0.01(+0.02%)
Jun 29, 2011	41.14	41.78	41.00	41.11	776,086	-0.02(-0.04%)
Jun 28, 2011	40.51	41.13	40.01	41.13	328,429	+0.97(+2.42%)
Jun 27, 2011	39.25	40.18	38.53	40.16	386,427	+1.39(+3.58%)
Jun 24, 2011	38.03	38.98	37.64	38.77	552,161	+1.28(+3.41%)
Jun 23, 2011	36.82	37.69	36.42	37.49	328,596	+0.56(+1.51%)
Jun 22, 2011	37.12	37.41	36.70	36.93	161,627	-0.40(-1.07%)
Jun 21, 2011	37.65	37.95	37.05	37.33	165,918	-0.05(-0.13%)
Jun 20, 2011	37.60	37.84	36.47	37.38	135,460	+0.89(+2.44%)
Jun 17, 2011	36.48	36.80	36.43	36.49	222,906	+0.31(+0.85%)
Jun 16, 2011	36.19	36.85	35.64	36.18	139,673	-0.05(-0.14%)
Jun 15, 2011	36.08	36.27	35.56	36.23	140,663	-0.17(-0.48%)
Jun 14, 2011	35.88	36.92	35.69	36.41	138,670	+0.78(+2.19%)
Jun 13, 2011	35.45	36.16	35.45	35.63	122,327	+0.24(+0.68%)
Jun 10, 2011	35.29	35.87	35.25	35.39	194,430	+0.07(+0.21%)
Jun 09, 2011	35.49	36.00	35.30	35.31	138,735	-0.12(-0.33%)
Jun 08, 2011	35.27	36.60	35.27	35.43	241,431	+0.07(+0.19%)
Jun 07, 2011	35.47	35.56	35.05	35.36	195,361	+0.21(+0.59%)
Jun 06, 2011	35.47	35.74	34.99	35.15	125,842	-0.55(-1.54%)

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