Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	21.22	21.43	20.75	20.88	519,152	-0.65(-3.04%)
Jul 28, 2011	21.45	22.16	21.24	21.54	583,283	+0.09(+0.41%)
Jul 27, 2011	22.55	22.66	21.30	21.45	427,927	-1.24(-5.47%)
Jul 26, 2011	23.01	23.02	22.62	22.69	146,083	-0.29(-1.28%)
Jul 25, 2011	23.13	23.24	22.93	22.98	181,969	-0.42(-1.79%)
Jul 22, 2011	23.43	23.54	23.39	23.40	211,448	-0.07(-0.31%)
Jul 21, 2011	22.72	23.51	22.72	23.48	388,073	+0.93(+4.14%)
Jul 20, 2011	22.37	22.77	22.29	22.54	600,412	+0.24(+1.09%)
Jul 19, 2011	22.57	22.57	22.12	22.30	341,187	-0.18(-0.78%)
Jul 18, 2011	23.10	23.13	22.29	22.48	277,490	-0.50(-2.17%)
Jul 15, 2011	23.32	23.42	22.79	22.98	341,518	-0.22(-0.95%)
Jul 14, 2011	23.65	23.68	23.10	23.20	179,472	-0.30(-1.28%)
Jul 13, 2011	23.34	23.86	23.29	23.50	318,540	+0.18(+0.76%)
Jul 12, 2011	23.25	23.48	23.15	23.32	384,167	+0.01(+0.03%)
Jul 11, 2011	23.90	23.97	23.26	23.31	400,291	-0.78(-3.23%)
Jul 08, 2011	24.20	24.46	23.98	24.09	247,436	-0.29(-1.21%)
Jul 07, 2011	24.38	24.55	24.20	24.39	312,685	+0.17(+0.70%)
Jul 06, 2011	24.58	24.62	23.99	24.22	512,450	-0.35(-1.44%)
Jul 05, 2011	24.69	24.72	24.42	24.57	261,972	-0.11(-0.45%)

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