Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2015	20.33	20.33	20.25	20.31	2,769	+0.01(+0.05%)
Apr 29, 2015	20.32	20.33	20.28	20.30	811,795	-0.06(-0.29%)
Apr 28, 2015	20.36	20.38	20.32	20.36	11,070	-0.11(-0.54%)
Apr 27, 2015	20.50	20.51	20.47	20.47	2,975	-0.02(-0.10%)
Apr 24, 2015	20.45	20.49	20.45	20.49	1,470	-0.01(-0.05%)
Apr 23, 2015	20.46	20.50	20.46	20.50	7,653	+0.07(+0.34%)
Apr 22, 2015	20.47	20.47	20.43	20.43	5,732	-0.07(-0.34%)
Apr 21, 2015	20.47	20.50	20.47	20.50	1,002	+0.03(+0.15%)
Apr 20, 2015	20.48	20.50	20.47	20.47	13,410	-0.01(-0.05%)
Apr 17, 2015	20.48	20.48	20.43	20.48	10,920	-0.03(-0.15%)
Apr 16, 2015	20.48	20.53	20.48	20.51	4,666	+0.00(+0.00%)
Apr 15, 2015	20.52	20.53	20.50	20.51	1,400	-0.02(-0.10%)
Apr 14, 2015	20.55	20.56	20.52	20.53	17,718	+0.04(+0.20%)
Apr 13, 2015	20.52	20.52	20.49	20.49	9,189	-0.02(-0.10%)
Apr 10, 2015	20.46	20.51	20.46	20.51	5,475	+0.01(+0.05%)
Apr 09, 2015	20.50	20.51	20.46	20.50	2,163	+0.03(+0.15%)
Apr 08, 2015	20.46	20.48	20.43	20.47	4,800	+0.01(+0.05%)
Apr 07, 2015	20.46	20.47	20.45	20.46	10,315	+0.04(+0.20%)
Apr 06, 2015	20.45	20.45	20.39	20.42	3,239	+0.04(+0.20%)
Apr 02, 2015		20.38	20.38	20.38	0	+0.01(+0.05%)
Apr 01, 2015	20.35	20.38	20.35	20.37	3,838	+0.01(+0.05%)
Mar 31, 2015	20.33	20.39	20.33	20.36	2,885	+0.03(+0.15%)
Mar 30, 2015	20.31	20.33	20.29	20.33	2,602	+0.02(+0.10%)
Mar 27, 2015	20.31	20.35	20.31	20.31	11,742	-0.01(-0.05%)
Mar 26, 2015	20.36	20.39	20.32	20.32	8,462	-0.08(-0.39%)
Mar 25, 2015	20.47	20.47	20.40	20.40	79,097	-0.08(-0.39%)
Mar 24, 2015	20.42	20.48	20.42	20.48	2,436	+0.00(+0.00%)
Mar 23, 2015	20.40	20.48	20.40	20.48	29,778	+0.07(+0.34%)
Mar 20, 2015	20.39	20.41	20.39	20.41	5,561	+0.06(+0.29%)
Mar 19, 2015	20.38	20.38	20.34	20.35	1,354	-0.04(-0.20%)
Mar 18, 2015	20.32	20.39	20.27	20.39	10,444	+0.11(+0.54%)
Mar 17, 2015	20.30	20.30	20.24	20.28	1,925	-0.05(-0.25%)
Mar 16, 2015	20.36	20.36	20.31	20.33	2,831	+0.03(+0.15%)
Mar 13, 2015	20.35	20.35	20.28	20.30	6,884	-0.05(-0.25%)
Mar 12, 2015	20.35	20.35	20.32	20.35	4,642	+0.05(+0.25%)
Mar 11, 2015	20.34	20.34	20.28	20.30	10,402	+0.00(+0.00%)
Mar 10, 2015	20.31	20.31	20.25	20.30	7,224	-0.05(-0.25%)
Mar 09, 2015	20.28	20.35	20.27	20.35	19,514	+0.14(+0.69%)
Mar 06, 2015	20.34	20.34	20.21	20.21	10,742	-0.17(-0.83%)
Mar 05, 2015	20.37	20.38	20.35	20.38	7,129	+0.01(+0.05%)
Mar 04, 2015		20.46	20.36	20.37	6,943	-0.09(-0.44%)
Mar 03, 2015	20.48	20.48	20.48	20.46	5,833	-0.01(-0.05%)
Mar 02, 2015	20.52	20.52	20.47	20.47	4,645	-0.05(-0.24%)
Feb 27, 2015	20.47	20.53	20.45	20.52	16,304	+0.07(+0.34%)
Feb 26, 2015	20.46	20.48	20.43	20.45	9,433	-0.04(-0.20%)
Feb 25, 2015	20.45	20.49	20.45	20.49	12,226	-0.04(-0.19%)
Feb 24, 2015	20.54	20.55	20.50	20.53	7,119	+0.00(+0.00%)
Feb 23, 2015	20.51	20.53	20.48	20.53	8,630	+0.06(+0.29%)
Feb 20, 2015	20.47	20.48	20.46	20.47	4,762	+0.07(+0.34%)
Feb 19, 2015	20.39	20.45	20.39	20.40	5,663	+0.02(+0.10%)
Feb 18, 2015	20.35	20.41	20.35	20.38	15,080	+0.03(+0.15%)
Feb 17, 2015	20.38	20.39	20.35	20.35	13,910	-0.12(-0.59%)
Feb 13, 2015		20.47	20.47	20.47	0	+0.05(+0.24%)
Feb 12, 2015	20.41	20.46	20.37	20.42	8,003	+0.00(+0.00%)
Feb 11, 2015	20.36	20.42	20.36	20.42	6,806	+0.04(+0.20%)
Feb 10, 2015	20.37	20.39	20.34	20.38	7,440	+0.01(+0.05%)
Feb 09, 2015	20.32	20.38	20.32	20.37	1,949	+0.06(+0.30%)
Feb 06, 2015	20.34	20.34	20.31	20.31	4,603	-0.10(-0.49%)
Feb 05, 2015	20.45	20.45	20.38	20.41	17,851	-0.04(-0.20%)
Feb 04, 2015	20.40	20.45	20.40	20.45	36,183	+0.01(+0.05%)
Feb 03, 2015	20.45	20.45	20.41	20.44	10,860	-0.01(-0.05%)

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