Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	49.18	49.83	48.75	49.42	1,557,874	-0.38(-0.76%)
Jul 28, 2011	49.82	50.33	49.34	49.80	1,670,862	-0.12(-0.24%)
Jul 27, 2011	51.79	51.82	49.66	49.92	2,700,267	-2.06(-3.96%)
Jul 26, 2011	52.34	52.34	51.54	51.98	883,887	-0.46(-0.88%)
Jul 25, 2011	52.07	53.03	51.93	52.45	1,382,721	-0.20(-0.39%)
Jul 22, 2011	52.74	52.75	52.57	52.65	658,176	-0.01(-0.02%)
Jul 21, 2011	52.71	52.83	52.39	52.66	1,355,844	+0.36(+0.69%)
Jul 20, 2011	52.12	52.71	52.04	52.30	1,203,654	+0.29(+0.56%)
Jul 19, 2011	51.39	52.04	51.31	52.01	1,102,605	+0.95(+1.86%)
Jul 18, 2011	50.92	51.27	50.16	51.06	1,238,808	+0.02(+0.04%)
Jul 15, 2011	50.69	51.15	50.41	51.04	1,123,265	+0.55(+1.10%)
Jul 14, 2011	51.69	52.15	50.47	50.49	1,784,291	-1.24(-2.40%)
Jul 13, 2011	51.65	53.18	51.18	51.73	2,232,179	+0.23(+0.44%)
Jul 12, 2011	50.86	52.31	50.80	51.50	1,084,291	+0.45(+0.89%)
Jul 11, 2011	51.52	51.96	50.90	51.05	1,076,053	-1.58(-3.00%)
Jul 08, 2011	52.07	52.66	51.86	52.63	616,255	-0.12(-0.23%)
Jul 07, 2011	52.74	52.95	52.39	52.75	906,989	+0.48(+0.92%)
Jul 06, 2011	51.72	52.34	51.31	52.27	1,214,132	+0.43(+0.83%)
Jul 05, 2011	51.16	51.95	50.58	51.84	1,691,308	+0.65(+1.27%)

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