Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	20.06	20.54	20.00	20.21	337,544	+0.00(+0.00%)
Jul 28, 2011	20.16	20.39	20.07	20.21	235,860	+0.00(+0.00%)
Jul 27, 2011	20.52	20.62	20.05	20.21	317,824	-0.43(-2.09%)
Jul 26, 2011	21.00	21.00	20.56	20.64	175,308	-0.33(-1.58%)
Jul 25, 2011	20.95	21.15	20.89	20.97	187,639	-0.28(-1.34%)
Jul 22, 2011	21.29	21.37	21.09	21.25	256,574	+0.08(+0.39%)
Jul 21, 2011	20.58	21.28	20.51	21.17	341,816	+0.68(+3.32%)
Jul 20, 2011	20.47	20.67	20.22	20.49	246,722	+0.10(+0.50%)
Jul 19, 2011	20.07	20.44	19.90	20.39	204,738	+0.51(+2.54%)
Jul 18, 2011	20.11	20.18	19.78	19.89	162,560	-0.33(-1.64%)
Jul 15, 2011	20.18	20.49	19.98	20.22	358,490	+0.07(+0.36%)
Jul 14, 2011	20.69	20.82	20.10	20.14	189,403	-0.52(-2.53%)
Jul 13, 2011	20.61	21.13	20.49	20.67	354,209	+0.09(+0.45%)
Jul 12, 2011	20.84	20.84	20.41	20.58	380,277	-0.41(-1.97%)
Jul 11, 2011	21.34	21.59	20.80	20.99	300,399	-0.66(-3.05%)
Jul 08, 2011	21.08	21.87	21.02	21.65	394,013	+0.28(+1.29%)
Jul 07, 2011	21.22	21.47	21.17	21.37	199,950	+0.25(+1.17%)
Jul 06, 2011	21.14	21.25	21.03	21.13	262,551	-0.06(-0.30%)
Jul 05, 2011	21.02	21.32	21.02	21.19	355,465	+0.10(+0.48%)

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