Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	44.19	45.04	43.62	44.65	545,725	-0.22(-0.49%)
Jul 28, 2011	46.16	46.81	44.76	44.87	637,160	-1.16(-2.51%)
Jul 27, 2011	48.00	48.11	45.90	46.03	443,220	-2.32(-4.80%)
Jul 26, 2011	49.31	49.81	48.20	48.34	320,327	-1.08(-2.18%)
Jul 25, 2011	48.40	49.68	48.29	49.42	523,975	+0.46(+0.95%)
Jul 22, 2011	49.30	49.32	48.22	48.96	273,909	+0.16(+0.32%)
Jul 21, 2011	48.66	49.43	47.92	48.80	368,881	+0.45(+0.92%)
Jul 20, 2011	48.36	49.22	47.32	48.35	342,235	+0.04(+0.09%)
Jul 19, 2011	47.29	48.42	47.09	48.31	494,818	+1.35(+2.87%)
Jul 18, 2011	47.85	47.91	46.56	46.96	538,391	-1.01(-2.10%)
Jul 15, 2011	48.47	48.55	47.45	47.97	654,955	-0.24(-0.49%)
Jul 14, 2011	49.15	49.74	48.10	48.20	319,186	-0.66(-1.36%)
Jul 13, 2011	48.90	49.88	48.57	48.87	395,711	-0.01(-0.02%)
Jul 12, 2011	49.73	49.93	48.77	48.88	401,641	-0.83(-1.67%)
Jul 11, 2011	50.68	50.87	49.48	49.71	304,401	-1.61(-3.14%)
Jul 08, 2011	50.94	51.55	50.67	51.32	570,508	-0.32(-0.61%)
Jul 07, 2011	50.69	51.69	50.26	51.63	946,095	+1.30(+2.59%)
Jul 06, 2011	49.07	50.33	48.83	50.33	517,690	+1.25(+2.55%)
Jul 05, 2011	49.01	49.37	48.79	49.08	398,523	-0.03(-0.05%)

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