Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	41.71	41.76	40.86	41.29	77,556	-0.61(-1.46%)
Jul 28, 2011	41.89	42.41	41.41	41.90	132,380	+0.21(+0.50%)
Jul 27, 2011	43.27	43.38	41.27	41.69	126,046	-1.91(-4.38%)
Jul 26, 2011	43.95	44.02	43.55	43.60	104,813	-0.37(-0.84%)
Jul 25, 2011	44.17	44.43	43.77	43.97	66,489	-0.70(-1.57%)
Jul 22, 2011	44.77	45.28	44.22	44.67	85,889	+0.28(+0.63%)
Jul 21, 2011	43.90	44.59	43.51	44.39	98,569	+0.53(+1.21%)
Jul 20, 2011	43.75	43.95	43.31	43.86	61,188	+0.11(+0.25%)
Jul 19, 2011	42.98	43.81	42.98	43.75	69,476	+0.90(+2.10%)
Jul 18, 2011	42.93	42.95	42.17	42.85	67,812	-0.27(-0.63%)
Jul 15, 2011	43.00	43.59	39.91	43.12	593,872	+0.26(+0.61%)
Jul 14, 2011	43.96	44.48	42.82	42.86	106,020	-1.07(-2.44%)
Jul 13, 2011	43.12	44.04	42.95	43.93	134,130	+0.97(+2.26%)
Jul 12, 2011	43.01	43.91	42.82	42.96	98,684	-0.34(-0.79%)
Jul 11, 2011	43.17	44.08	43.07	43.30	89,587	-0.54(-1.23%)
Jul 08, 2011	42.83	43.86	42.83	43.84	66,415	+0.31(+0.71%)
Jul 07, 2011	43.58	44.35	43.32	43.53	88,800	+0.13(+0.30%)
Jul 06, 2011	43.12	43.50	42.92	43.40	72,692	+0.18(+0.42%)
Jul 05, 2011	43.18	43.26	42.91	43.22	118,046	+0.04(+0.09%)

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