Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	20.45	20.77	20.20	20.56	0	+0.18(+0.88%)
Jul 30, 2013	20.65	20.77	20.29	20.38	0	-0.22(-1.07%)
Jul 29, 2013	20.63	20.79	20.43	20.60	0	-0.02(-0.10%)
Jul 26, 2013	20.47	20.66	20.35	20.62	0	-0.04(-0.17%)
Jul 25, 2013	19.98	20.66	19.96	20.65	0	+0.58(+2.91%)
Jul 24, 2013	20.47	20.65	20.02	20.07	0	-0.28(-1.38%)
Jul 23, 2013	20.55	20.63	20.09	20.35	0	-0.08(-0.39%)
Jul 22, 2013	20.17	20.53	20.08	20.43	0	+0.15(+0.73%)
Jul 19, 2013	20.54	20.54	20.11	20.28	0	-0.27(-1.32%)
Jul 18, 2013	20.19	20.69	20.19	20.55	0	+0.39(+1.94%)
Jul 17, 2013	20.17	20.35	20.15	20.16	482,357	+0.08(+0.38%)
Jul 16, 2013	20.07	20.11	19.87	20.09	0	+0.08(+0.38%)
Jul 15, 2013	19.93	20.09	19.59	20.01	0	-0.25(-1.22%)
Jul 12, 2013	20.25	20.38	20.00	20.26	0	-0.08(-0.39%)
Jul 11, 2013	20.73	20.93	20.17	20.34	0	-0.19(-0.93%)
Jul 10, 2013	20.39	20.57	20.28	20.53	0	+0.09(+0.45%)
Jul 09, 2013	20.23	20.47	19.97	20.44	0	+0.33(+1.63%)
Jul 08, 2013	19.98	20.25	19.91	20.11	910,647	+0.16(+0.82%)
Jul 05, 2013	19.98	20.01	19.53	19.95	0	+0.43(+2.19%)
Jul 03, 2013	19.46	19.61	19.34	19.52	0	-0.04(-0.20%)
Jul 02, 2013	19.71	19.95	19.44	19.56	0	-0.20(-1.01%)
Jul 01, 2013	19.43	19.92	19.43	19.76	0	+0.42(+2.15%)
Jun 28, 2013	19.13	19.53	19.09	19.34	676,814	+0.12(+0.62%)
Jun 27, 2013	18.82	19.26	18.75	19.22	0	+0.46(+2.45%)
Jun 26, 2013	18.90	18.96	18.74	18.76	0	+0.08(+0.45%)
Jun 25, 2013	18.74	18.79	18.38	18.68	0	+0.14(+0.78%)
Jun 24, 2013	18.60	18.72	18.23	18.54	0	-0.18(-0.98%)
Jun 21, 2013	19.01	19.10	18.66	18.72	1,188,242	-0.20(-1.08%)
Jun 20, 2013	18.95	19.16	18.85	18.92	0	-0.23(-1.19%)
Jun 19, 2013	19.25	19.37	19.10	19.15	0	-0.07(-0.35%)
Jun 18, 2013	19.16	19.28	19.12	19.22	0	+0.11(+0.56%)
Jun 17, 2013	19.39	19.45	19.01	19.11	0	-0.26(-1.32%)
Jun 14, 2013	19.58	19.69	19.33	19.37	0	-0.28(-1.44%)
Jun 13, 2013	19.21	19.65	19.08	19.65	1,043,033	+0.53(+2.78%)
Jun 12, 2013	19.38	19.38	19.03	19.12	1,467,781	-0.08(-0.44%)
Jun 11, 2013	19.30	19.30	19.10	19.20	560,080	-0.27(-1.38%)
Jun 10, 2013	19.29	19.53	19.17	19.47	0	+0.30(+1.56%)
Jun 07, 2013	19.31	19.39	19.11	19.17	0	+0.11(+0.59%)
Jun 06, 2013	19.04	19.28	18.96	19.06	566,718	-0.00(-0.02%)
Jun 05, 2013	19.42	19.54	19.02	19.06	0	-0.42(-2.13%)
Jun 04, 2013	19.55	19.79	19.29	19.48	0	-0.02(-0.08%)
Jun 03, 2013	19.51	19.52	19.25	19.50	1,245,056	+0.10(+0.54%)
May 31, 2013	19.43	19.57	19.31	19.39	892,313	-0.12(-0.61%)
May 30, 2013	19.04	19.61	19.02	19.51	1,092,863	+0.58(+3.08%)
May 29, 2013	18.82	19.00	18.75	18.93	492,479	+0.04(+0.23%)
May 28, 2013	19.06	19.38	18.64	18.88	728,955	+0.10(+0.55%)
May 24, 2013	18.86	18.87	18.56	18.78	0	-0.10(-0.51%)
May 23, 2013	18.75	18.90	18.52	18.88	0	+0.02(+0.11%)
May 22, 2013	19.36	19.44	18.67	18.86	0	-0.54(-2.76%)
May 21, 2013	19.49	19.55	19.29	19.39	0	-0.03(-0.16%)
May 20, 2013	19.33	19.59	19.33	19.42	0	+0.02(+0.12%)
May 17, 2013	19.18	19.42	18.96	19.40	0	+0.36(+1.89%)
May 16, 2013	19.48	19.61	18.94	19.04	839,269	-0.54(-2.78%)
May 15, 2013	19.70	19.89	19.55	19.58	0	+0.28(+1.47%)
May 13, 2013	19.55	19.60	19.26	19.30	0	-0.32(-1.61%)
May 10, 2013	19.20	19.64	19.18	19.61	0	+0.40(+2.06%)
May 09, 2013	19.50	19.68	19.15	19.22	0	-0.30(-1.52%)
May 08, 2013	19.75	19.77	19.43	19.52	0	-0.09(-0.45%)
May 07, 2013	19.20	19.67	18.87	19.60	0	+0.59(+3.09%)
May 06, 2013	18.96	19.16	18.69	19.02	0	+0.11(+0.59%)
May 03, 2013	19.03	19.01	18.86	18.90	0	+0.10(+0.53%)
May 02, 2013	18.77	18.89	18.62	18.80	0	+0.02(+0.11%)

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