Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	22.24	22.29	22.06	22.19	112,689	+0.02(+0.09%)
Aug 30, 2012	22.14	22.35	22.14	22.17	76,814	-0.01(-0.03%)
Aug 29, 2012	22.26	22.36	22.09	22.18	101,250	+0.00(+0.00%)
Aug 27, 2012	22.36	22.37	22.17	22.18	79,692	-0.17(-0.78%)
Aug 24, 2012	22.32	22.48	22.27	22.35	63,044	-0.01(-0.03%)
Aug 23, 2012	22.60	22.61	22.27	22.36	90,932	-0.15(-0.68%)
Aug 22, 2012	22.58	22.76	22.46	22.51	122,148	-0.02(-0.09%)
Aug 21, 2012	22.72	22.72	22.49	22.53	86,257	-0.06(-0.28%)
Aug 20, 2012	22.63	22.63	22.47	22.59	100,541	-0.02(-0.09%)
Aug 17, 2012	22.61	22.76	22.55	22.61	60,461	+0.01(+0.03%)
Aug 16, 2012	22.70	22.72	22.51	22.61	85,375	-0.02(-0.09%)
Aug 15, 2012	22.59	22.67	22.41	22.63	108,873	+0.08(+0.34%)
Aug 14, 2012	22.51	22.76	22.48	22.55	203,956	+0.16(+0.71%)
Aug 13, 2012	22.33	22.52	22.33	22.39	93,944	-0.01(-0.03%)
Aug 10, 2012	22.19	22.45	22.19	22.40	40,618	+0.23(+1.03%)
Aug 09, 2012	22.48	22.48	22.00	22.17	121,167	-0.30(-1.36%)
Aug 08, 2012	22.65	22.65	22.28	22.47	84,375	+0.04(+0.19%)
Aug 07, 2012	22.52	22.66	22.29	22.43	70,433	-0.08(-0.34%)
Aug 06, 2012	22.28	22.67	22.28	22.51	75,550	+0.22(+0.99%)
Aug 03, 2012	22.56	22.63	22.27	22.29	140,323	+0.12(+0.56%)
Aug 02, 2012	22.28	22.76	22.04	22.16	196,747	-0.25(-1.11%)

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