Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	28.50	28.55	28.45	28.55	1,286	+0.70(+2.51%)
Aug 30, 2011	27.70	27.90	27.70	27.85	3,816	+0.35(+1.27%)
Aug 29, 2011	27.40	27.50	27.40	27.50	700	+1.05(+3.97%)
Aug 26, 2011	26.55	26.55	26.45	26.45	2,480	-1.86(-6.58%)
Aug 25, 2011	28.30	28.31	28.30	28.31	844	+0.81(+2.96%)
Aug 24, 2011	27.20	27.50	27.20	27.50	1,319	+0.60(+2.23%)
Aug 23, 2011	26.85	26.90	26.85	26.90	2,317	+1.10(+4.26%)
Aug 22, 2011	26.68	26.68	25.75	25.80	32,853	-0.25(-0.96%)
Aug 19, 2011	26.15	26.15	26.05	26.05	756	-0.89(-3.29%)
Aug 18, 2011	27.35	27.75	26.89	26.94	20,247	-2.46(-8.38%)
Aug 17, 2011	29.60	29.60	29.40	29.40	1,051	-0.10(-0.34%)
Aug 16, 2011	29.80	29.80	29.50	29.50	1,237	-1.02(-3.35%)
Aug 15, 2011	30.00	30.52	30.00	30.52	30,976	+0.42(+1.40%)
Aug 12, 2011	30.45	30.80	30.10	30.10	190,931	-0.15(-0.50%)
Aug 11, 2011	28.15	30.55	28.15	30.25	5,787	+1.15(+3.95%)
Aug 10, 2011	28.80	29.15	28.45	29.10	2,589	-0.90(-3.00%)
Aug 09, 2011	28.90	30.00	23.64	30.00	39,750	+0.85(+2.92%)
Aug 08, 2011	30.35	30.35	28.70	29.15	8,794	-2.25(-7.17%)
Aug 05, 2011	31.65	31.80	31.40	31.40	6,948	+0.40(+1.29%)
Aug 04, 2011	31.40	31.40	31.00	31.00	4,302	-2.90(-8.55%)
Aug 03, 2011	34.20	34.30	33.70	33.90	4,328	-0.20(-0.59%)
Aug 02, 2011	34.15	34.15	33.95	34.10	171,075	-1.75(-4.88%)
Aug 01, 2011	36.85	36.85	35.85	35.85	9,742	-0.15(-0.42%)
Jul 29, 2011	35.35	36.14	35.35	36.00	35,775	+0.40(+1.13%)
Jul 28, 2011	35.30	35.60	35.30	35.60	596	-1.03(-2.81%)
Jul 27, 2011	36.63	36.63	36.63	36.63	902	-0.22(-0.61%)
Jul 26, 2011	36.85	36.85	36.80	36.85	2,547	+0.30(+0.82%)
Jul 25, 2011	36.70	36.70	36.55	36.55	2,364	-1.30(-3.43%)
Jul 22, 2011	37.64	37.85	37.55	37.85	32,183	+0.00(+0.00%)
Jul 21, 2011	37.05	37.85	37.03	37.85	4,284	+2.30(+6.47%)
Jul 20, 2011	35.25	35.60	35.13	35.55	105,956	+1.40(+4.10%)
Jul 19, 2011	35.10	35.10	33.88	34.15	2,037	-0.85(-2.43%)
Jul 18, 2011	35.50	35.65	34.70	35.00	5,805	-1.65(-4.50%)
Jul 15, 2011	36.61	36.71	36.55	36.65	15,114	-0.45(-1.21%)
Jul 14, 2011	37.10	37.10	37.10	37.10	100	-0.20(-0.54%)
Jul 13, 2011	37.30	37.30	37.30	37.30	200	+0.85(+2.33%)
Jul 12, 2011	36.35	36.50	36.35	36.45	411	-0.55(-1.49%)
Jul 11, 2011	36.85	37.00	36.85	37.00	12,951	-0.90(-2.37%)
Jul 08, 2011	37.95	38.00	37.77	37.90	1,584	-0.50(-1.30%)
Jul 07, 2011	38.50	38.54	38.35	38.40	101,611	-0.20(-0.52%)
Jul 06, 2011	38.10	38.70	38.10	38.60	5,680	-0.45(-1.15%)
Jul 05, 2011	39.20	39.21	39.05	39.05	1,880	-0.60(-1.51%)
Jul 01, 2011	39.40	39.65	39.35	39.65	9,603	+0.80(+2.06%)
Jun 30, 2011	38.80	38.86	38.76	38.85	6,197	+0.45(+1.17%)
Jun 29, 2011	38.28	38.40	38.28	38.40	4,264	+0.30(+0.79%)
Jun 28, 2011	38.45	38.86	38.10	38.10	10,306	+0.20(+0.53%)
Jun 27, 2011	37.45	37.90	37.45	37.90	30,219	-0.05(-0.13%)
Jun 24, 2011	37.96	37.96	37.51	37.95	4,732	+0.09(+0.24%)
Jun 23, 2011	38.15	38.15	37.86	37.86	2,860	-0.90(-2.32%)
Jun 22, 2011	39.60	39.75	38.76	38.76	4,048	-1.39(-3.46%)
Jun 21, 2011	40.05	40.15	39.95	40.15	4,525	+1.05(+2.69%)
Jun 20, 2011	39.10	39.10	39.10	39.10	12,239	-0.35(-0.89%)
Jun 17, 2011	39.50	39.50	39.45	39.45	17,515	+0.00(+0.00%)
Jun 16, 2011	39.67	39.67	39.15	39.45	3,930	+0.26(+0.66%)
Jun 15, 2011	40.00	40.00	39.19	39.19	6,043	-1.51(-3.71%)
Jun 14, 2011	41.34	41.34	40.70	40.70	480	-0.30(-0.73%)
Jun 13, 2011	40.62	41.10	40.62	41.00	33,378	-0.10(-0.24%)
Jun 10, 2011	41.00	41.15	41.00	41.10	645	+0.20(+0.48%)
Jun 09, 2011	40.64	41.00	40.63	40.90	8,666	-0.10(-0.24%)
Jun 08, 2011	41.25	41.43	41.00	41.00	1,940	-0.85(-2.03%)
Jun 07, 2011	41.90	42.00	41.70	41.85	13,613	+0.23(+0.55%)
Jun 06, 2011	42.35	42.40	41.62	41.62	16,768	-1.13(-2.64%)

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