Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2015	19.75	19.95	19.64	19.86	397,629	+0.23(+1.17%)
Jul 30, 2015	19.55	19.66	19.38	19.63	582,904	+0.03(+0.15%)
Jul 29, 2015	19.29	19.61	19.13	19.60	446,757	+0.26(+1.34%)
Jul 28, 2015	19.24	19.46	19.10	19.34	580,917	+0.02(+0.11%)
Jul 27, 2015	19.53	19.67	19.21	19.32	744,087	-0.14(-0.72%)
Jul 24, 2015	19.42	19.86	19.29	19.46	895,646	-0.44(-2.23%)
Jul 23, 2015	20.07	20.11	19.74	19.90	1,012,411	-0.18(-0.92%)
Jul 22, 2015	19.82	20.11	19.82	20.09	642,359	+0.29(+1.46%)
Jul 21, 2015	19.84	20.09	19.78	19.80	636,382	-0.01(-0.07%)
Jul 20, 2015	19.78	19.89	19.58	19.81	349,115	+0.01(+0.04%)
Jul 17, 2015	19.66	19.83	19.53	19.80	570,071	+0.13(+0.68%)
Jul 16, 2015	19.67	19.80	19.58	19.67	550,758	+0.07(+0.38%)
Jul 15, 2015	19.58	19.68	19.49	19.60	288,790	+0.01(+0.08%)
Jul 14, 2015	19.64	19.71	19.54	19.58	398,684	-0.01(-0.08%)
Jul 13, 2015	19.75	19.96	19.55	19.60	455,186	-0.04(-0.19%)
Jul 10, 2015	19.47	19.76	19.47	19.63	480,769	+0.16(+0.80%)
Jul 09, 2015	19.66	19.72	19.48	19.48	566,720	-0.09(-0.45%)
Jul 08, 2015	19.49	19.90	19.41	19.57	1,469,926	+0.13(+0.68%)
Jul 07, 2015	19.24	19.55	19.14	19.43	5,611,294	+0.30(+1.55%)
Jul 06, 2015	19.01	19.19	18.35	19.14	857,294	+0.10(+0.54%)
Jul 02, 2015	19.40	19.04	19.04	19.04	675,438	-0.30(-1.53%)
Jul 01, 2015	19.18	19.34	18.99	19.33	619,737	+0.13(+0.69%)
Jun 30, 2015	19.26	19.37	19.08	19.20	904,053	+0.08(+0.43%)
Jun 29, 2015	19.26	19.49	19.03	19.12	601,172	-0.21(-1.07%)
Jun 26, 2015	19.03	19.36	18.94	19.32	680,570	+0.36(+1.91%)
Jun 25, 2015	19.26	19.38	18.95	18.96	733,414	-0.36(-1.88%)
Jun 24, 2015	19.35	19.40	19.16	19.32	793,160	+0.00(+0.00%)
Jun 23, 2015	19.49	19.58	19.24	19.32	346,782	-0.18(-0.95%)
Jun 22, 2015	19.53	20.12	19.38	19.51	1,236,174	-0.03(-0.15%)
Jun 19, 2015	19.66	19.66	19.33	19.54	953,750	-0.07(-0.38%)
Jun 18, 2015	19.31	19.72	19.21	19.61	962,789	+0.34(+1.77%)
Jun 17, 2015	19.00	19.29	18.87	19.27	1,117,477	+0.27(+1.40%)
Jun 16, 2015	18.80	19.08	18.69	19.01	772,028	+0.21(+1.14%)
Jun 15, 2015	18.53	18.80	18.46	18.79	3,570,367	+0.23(+1.24%)
Jun 12, 2015	18.31	18.68	18.31	18.56	711,828	+0.19(+1.01%)
Jun 11, 2015	18.55	18.64	18.34	18.38	305,000	-0.01(-0.04%)
Jun 10, 2015	18.25	18.58	18.15	18.38	353,603	+0.15(+0.80%)
Jun 09, 2015	18.48	18.55	18.24	18.24	571,733	-0.26(-1.42%)
Jun 08, 2015	18.46	18.70	18.35	18.50	700,507	+0.01(+0.04%)
Jun 05, 2015	18.33	18.66	18.14	18.49	635,755	-0.06(-0.32%)
Jun 04, 2015	18.50	18.63	18.40	18.55	363,401	-0.01(-0.04%)
Jun 03, 2015	18.73	18.73	18.42	18.56	540,092	-0.08(-0.43%)
Jun 02, 2015	18.63	18.81	18.57	18.64	678,716	-0.12(-0.62%)
Jun 01, 2015	18.35	18.85	18.27	18.76	515,582	+0.45(+2.44%)
May 29, 2015	18.38	18.42	18.20	18.31	761,160	-0.10(-0.56%)
May 28, 2015	18.35	18.46	18.27	18.41	262,901	+0.04(+0.24%)
May 27, 2015	18.19	18.41	18.11	18.37	302,642	+0.19(+1.05%)
May 26, 2015	18.31	18.31	18.11	18.18	204,274	-0.18(-0.99%)
May 22, 2015	18.44	18.36	18.36	18.36	179,755	-0.09(-0.51%)
May 21, 2015	18.55	18.64	18.32	18.46	173,376	-0.04(-0.20%)
May 20, 2015	18.80	18.80	18.49	18.49	354,043	-0.20(-1.09%)
May 19, 2015	18.65	18.84	18.55	18.70	293,931	-0.09(-0.47%)
May 18, 2015	18.65	19.09	18.64	18.79	520,112	+0.01(+0.08%)
May 15, 2015	18.54	18.77	18.33	18.77	421,423	+0.29(+1.58%)
May 14, 2015	18.23	18.49	18.19	18.48	562,376	+0.30(+1.65%)
May 13, 2015	18.44	18.59	18.11	18.18	605,072	-0.21(-1.15%)
May 12, 2015	18.15	18.43	17.89	18.39	347,380	+0.17(+0.92%)
May 11, 2015	18.49	18.64	18.21	18.22	402,181	-0.23(-1.27%)
May 08, 2015	18.64	18.90	18.44	18.46	287,598	+0.04(+0.24%)
May 07, 2015	18.06	18.50	18.03	18.41	729,068	+0.38(+2.11%)
May 06, 2015	17.84	18.04	17.75	18.03	801,294	+0.20(+1.11%)
May 05, 2015	18.16	18.25	17.76	17.84	562,837	-0.38(-2.09%)
May 04, 2015	18.09	18.34	18.09	18.22	643,957	+0.12(+0.69%)

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