Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	57.76	59.23	57.76	58.66	2,500	+0.41(+0.70%)
Aug 30, 2011	58.26	58.26	57.86	58.25	900	+0.49(+0.85%)
Aug 29, 2011	57.35	57.83	57.35	57.76	850	-0.60(-1.03%)
Aug 26, 2011	57.74	58.38	57.42	58.36	2,650	+0.32(+0.55%)
Aug 25, 2011	55.33	58.04	55.33	58.04	5,970	+2.43(+4.37%)
Aug 24, 2011	57.68	58.12	55.33	55.61	2,650	-3.57(-6.03%)
Aug 23, 2011	60.50	61.20	59.08	59.18	2,050	-1.90(-3.12%)
Aug 22, 2011	61.63	62.29	60.31	61.08	7,624	+0.98(+1.64%)
Aug 19, 2011	59.35	60.15	59.21	60.10	1,197	+2.35(+4.07%)
Aug 18, 2011	57.61	57.88	57.46	57.75	1,200	+0.94(+1.65%)
Aug 17, 2011	57.08	57.61	56.81	56.81	6,225	-0.03(-0.05%)
Aug 16, 2011	55.48	56.84	55.48	56.84	1,200	+1.43(+2.58%)
Aug 15, 2011	56.25	56.25	55.41	55.41	2,100	-0.05(-0.09%)
Aug 12, 2011	54.38	55.46	54.38	55.46	1,950	+0.47(+0.85%)
Aug 11, 2011	55.00	55.00	54.15	54.99	2,350	-0.51(-0.92%)
Aug 10, 2011	53.98	55.56	53.98	55.50	3,494	+2.72(+5.15%)
Aug 09, 2011	53.69	54.47	52.52	52.78	3,100	-2.38(-4.31%)
Aug 08, 2011	55.49	56.10	54.91	55.16	4,789	+1.30(+2.41%)
Aug 05, 2011	55.54	55.63	53.86	53.86	1,800	-0.89(-1.63%)
Aug 04, 2011	59.93	59.93	54.75	54.75	10,490	-4.42(-7.47%)
Aug 03, 2011	57.82	59.17	57.82	59.17	1,300	+1.67(+2.90%)
Aug 02, 2011	57.06	57.50	57.06	57.50	2,100	+1.64(+2.94%)

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