Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	20.62	20.83	20.62	20.72	0	+0.10(+0.49%)
Jul 30, 2013	20.43	20.66	20.43	20.61	0	+0.25(+1.21%)
Jul 29, 2013	20.43	20.53	20.33	20.37	0	-0.13(-0.64%)
Jul 26, 2013	20.51	20.51	20.39	20.50	0	-0.16(-0.79%)
Jul 25, 2013	20.55	20.68	20.43	20.66	0	+0.11(+0.51%)
Jul 24, 2013	21.01	21.03	20.53	20.56	0	-0.39(-1.87%)
Jul 23, 2013	21.09	21.23	20.91	20.95	0	-0.06(-0.29%)
Jul 22, 2013	21.05	21.09	20.94	21.01	0	-0.04(-0.20%)
Jul 19, 2013	21.01	21.06	20.89	21.05	0	-0.05(-0.26%)
Jul 18, 2013	21.20	21.29	21.04	21.11	0	-0.19(-0.88%)
Jul 17, 2013	21.28	21.37	21.23	21.29	293,041	+0.02(+0.08%)
Jul 16, 2013	21.23	21.35	21.18	21.28	0	+0.08(+0.39%)
Jul 15, 2013	21.25	21.25	21.16	21.19	0	+0.00(+0.00%)
Jul 12, 2013	21.15	21.24	21.10	21.19	0	+0.12(+0.55%)
Jul 11, 2013	20.96	21.10	20.86	21.08	0	+0.45(+2.17%)
Jul 10, 2013	20.41	20.67	20.40	20.63	0	+0.21(+1.03%)
Jul 09, 2013	20.40	20.47	20.34	20.42	0	+0.22(+1.07%)
Jul 08, 2013	20.69	20.70	20.15	20.20	0	-0.41(-2.00%)
Jul 05, 2013	20.53	20.64	20.41	20.61	0	+0.26(+1.30%)
Jul 03, 2013	20.19	20.44	20.19	20.35	0	+0.09(+0.46%)
Jul 02, 2013	20.21	20.46	20.13	20.26	0	+0.03(+0.14%)
Jul 01, 2013	20.35	20.45	20.22	20.23	0	-0.03(-0.13%)
Jun 28, 2013	20.21	20.38	20.03	20.25	628,014	+0.07(+0.35%)
Jun 27, 2013	20.26	20.35	20.18	20.18	0	+0.07(+0.35%)
Jun 26, 2013	20.28	20.30	20.00	20.11	0	+0.06(+0.30%)
Jun 25, 2013	19.82	20.10	19.75	20.05	0	+0.48(+2.44%)
Jun 24, 2013	19.86	19.86	19.43	19.57	0	-0.43(-2.14%)
Jun 21, 2013	20.13	20.13	19.75	20.00	321,753	+0.09(+0.43%)
Jun 20, 2013	20.31	20.32	19.88	19.92	0	-0.65(-3.16%)
Jun 19, 2013	20.83	20.90	20.56	20.57	0	-0.25(-1.18%)
Jun 18, 2013	20.57	20.83	20.57	20.81	0	+0.34(+1.65%)
Jun 17, 2013	20.43	20.60	20.38	20.47	0	+0.29(+1.45%)
Jun 14, 2013	20.31	20.37	20.15	20.18	0	-0.08(-0.41%)
Jun 13, 2013	19.85	20.29	19.81	20.26	404,057	+0.41(+2.04%)
Jun 12, 2013	20.28	20.32	19.84	19.86	360,269	-0.23(-1.16%)
Jun 11, 2013	20.38	20.39	20.08	20.09	1,350,207	-0.46(-2.25%)
Jun 10, 2013	20.47	20.58	20.39	20.55	0	+0.12(+0.61%)
Jun 07, 2013	20.24	20.45	20.12	20.43	0	+0.30(+1.49%)
Jun 06, 2013	20.18	20.30	19.95	20.13	0	-0.03(-0.14%)
Jun 05, 2013	20.41	20.44	20.15	20.16	0	-0.31(-1.53%)
Jun 04, 2013	20.46	20.68	20.40	20.47	588,344	+0.09(+0.45%)
Jun 03, 2013	20.40	20.56	20.15	20.38	555,511	+0.07(+0.36%)
May 31, 2013	20.48	20.62	20.30	20.30	1,841,351	-0.27(-1.32%)
May 30, 2013	20.36	20.65	20.33	20.58	0	+0.31(+1.54%)
May 29, 2013	20.08	20.33	20.06	20.26	225,459	+0.08(+0.38%)
May 28, 2013	20.22	20.34	20.14	20.19	477,990	+0.18(+0.91%)
May 24, 2013	19.96	20.00	19.81	20.00	0	-0.01(-0.03%)
May 23, 2013	19.72	20.04	19.66	20.01	0	+0.00(+0.02%)
May 22, 2013	20.40	20.53	19.92	20.01	0	-0.32(-1.58%)
May 21, 2013	20.35	20.39	20.29	20.33	0	-0.00(-0.02%)
May 20, 2013	20.38	20.45	20.30	20.33	0	-0.04(-0.19%)
May 17, 2013	20.22	20.39	20.18	20.37	0	+0.26(+1.28%)
May 16, 2013	20.29	20.36	20.10	20.11	332,542	-0.14(-0.71%)
May 15, 2013	20.05	20.33	20.05	20.26	0	+0.29(+1.44%)
May 13, 2013	20.07	20.14	19.94	19.97	0	-0.19(-0.96%)
May 10, 2013	20.01	20.18	20.01	20.16	0	+0.18(+0.88%)
May 09, 2013	19.87	20.08	19.81	19.99	0	+0.15(+0.74%)
May 08, 2013	19.65	19.90	19.65	19.84	0	+0.21(+1.07%)
May 07, 2013	19.72	19.72	19.53	19.63	0	+0.02(+0.08%)
May 06, 2013	19.60	19.72	19.54	19.62	0	+0.15(+0.79%)
May 03, 2013	19.51	19.63	19.46	19.46	0	+0.15(+0.78%)
May 02, 2013	19.21	19.35	19.08	19.31	0	+0.25(+1.32%)

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