Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2015	20.22	20.27	20.18	20.24	344,468	-0.02(-0.09%)
Mar 30, 2015	20.22	20.30	20.22	20.26	221,586	-0.04(-0.17%)
Mar 27, 2015	20.29	20.36	20.27	20.29	130,084	-0.01(-0.07%)
Mar 26, 2015	20.36	20.36	20.25	20.31	126,972	-0.02(-0.12%)
Mar 25, 2015	20.50	20.50	20.31	20.33	2,200,822	-0.13(-0.65%)
Mar 24, 2015	20.51	20.51	20.41	20.47	122,720	+0.02(+0.09%)
Mar 23, 2015	20.40	20.48	20.40	20.45	316,568	+0.00(+0.00%)
Mar 20, 2015	20.49	20.49	20.40	20.45	113,874	+0.05(+0.22%)
Mar 19, 2015	20.44	20.44	20.36	20.40	85,807	+0.00(+0.00%)
Mar 18, 2015	20.28	20.44	20.22	20.40	406,608	+0.19(+0.94%)
Mar 17, 2015	20.29	20.29	20.17	20.21	365,926	-0.01(-0.05%)
Mar 16, 2015	20.23	20.26	20.18	20.22	142,377	+0.04(+0.21%)
Mar 13, 2015	20.09	20.19	20.06	20.18	87,084	+0.08(+0.42%)
Mar 12, 2015	20.06	20.18	20.06	20.10	363,289	+0.02(+0.11%)
Mar 11, 2015	20.09	20.09	20.03	20.08	114,964	+0.06(+0.28%)
Mar 10, 2015	20.10	20.11	20.02	20.02	219,757	+0.02(+0.12%)
Mar 09, 2015	20.05	20.06	19.97	19.99	676,678	-0.03(-0.14%)
Mar 06, 2015	20.12	20.13	19.97	20.02	222,493	-0.14(-0.68%)
Mar 05, 2015	20.17	20.21	20.14	20.16	78,977	+0.01(+0.03%)
Mar 04, 2015	20.19	20.23	20.15	20.15	99,141	-0.01(-0.07%)
Mar 03, 2015	20.19	20.22	20.13	20.17	570,671	-0.06(-0.30%)
Mar 02, 2015	20.35	20.35	20.19	20.23	300,609	-0.06(-0.29%)
Feb 27, 2015	20.30	20.35	20.21	20.29	161,600	+0.05(+0.24%)
Feb 26, 2015	20.25	20.33	20.23	20.24	187,760	-0.06(-0.31%)
Feb 25, 2015	20.33	20.35	20.23	20.30	460,795	-0.02(-0.11%)
Feb 24, 2015	20.32	20.35	20.26	20.32	178,819	+0.02(+0.11%)
Feb 23, 2015	20.35	20.38	20.30	20.30	159,984	+0.01(+0.03%)
Feb 20, 2015	20.18	20.34	20.18	20.29	319,032	+0.03(+0.14%)
Feb 19, 2015	20.33	20.34	20.20	20.26	217,455	-0.03(-0.16%)
Feb 18, 2015	20.32	20.39	20.24	20.30	178,631	+0.12(+0.59%)
Feb 17, 2015	20.28	20.28	20.17	20.18	275,794	-0.10(-0.50%)
Feb 13, 2015	20.36	20.28	20.28	20.28	241,509	-0.04(-0.19%)
Feb 12, 2015	20.29	20.35	20.29	20.32	201,983	+0.09(+0.43%)
Feb 11, 2015	20.29	20.35	20.15	20.23	147,001	+0.02(+0.09%)
Feb 10, 2015	20.35	20.39	20.18	20.21	363,146	-0.12(-0.59%)
Feb 09, 2015	20.45	20.45	20.32	20.33	293,080	-0.07(-0.36%)
Feb 06, 2015	20.54	20.54	20.32	20.40	1,345,616	-0.08(-0.38%)
Feb 05, 2015	20.48	20.49	20.42	20.48	194,797	+0.01(+0.03%)
Feb 04, 2015	20.41	20.49	20.36	20.47	195,839	+0.09(+0.46%)
Feb 03, 2015	20.58	20.58	20.38	20.38	181,657	-0.18(-0.85%)
Feb 02, 2015	20.52	20.58	20.52	20.56	421,088	-0.02(-0.11%)
Jan 30, 2015	20.58	20.62	20.55	20.58	159,359	+0.10(+0.49%)
Jan 29, 2015	20.57	20.59	20.40	20.48	2,024,210	-0.09(-0.44%)
Jan 28, 2015	20.44	20.59	20.36	20.57	431,708	+0.15(+0.72%)
Jan 27, 2015	20.43	20.46	20.35	20.42	382,907	+0.02(+0.10%)
Jan 26, 2015	20.42	20.43	20.36	20.40	104,603	+0.01(+0.03%)
Jan 23, 2015	20.41	20.47	20.36	20.39	168,108	+0.05(+0.26%)
Jan 22, 2015	20.37	20.42	20.31	20.34	241,558	-0.03(-0.14%)
Jan 21, 2015	20.41	20.47	20.36	20.37	119,560	-0.06(-0.31%)
Jan 20, 2015	20.54	20.54	20.39	20.43	213,973	+0.04(+0.19%)
Jan 16, 2015	20.35	20.47	20.35	20.39	148,012	-0.05(-0.26%)
Jan 15, 2015	20.41	20.46	20.40	20.45	221,307	+0.05(+0.22%)
Jan 14, 2015	20.39	20.45	20.39	20.40	636,872	+0.05(+0.22%)
Jan 13, 2015	20.36	20.43	20.31	20.35	254,950	+0.00(+0.02%)
Jan 12, 2015	20.28	20.39	20.28	20.35	324,973	+0.08(+0.40%)
Jan 09, 2015	20.29	20.32	20.27	20.27	154,277	+0.02(+0.12%)
Jan 08, 2015	20.25	20.33	20.23	20.25	257,062	-0.06(-0.28%)
Jan 07, 2015	20.26	20.31	20.22	20.30	308,292	+0.09(+0.45%)
Jan 06, 2015	20.12	20.25	20.12	20.21	256,503	+0.07(+0.33%)
Jan 05, 2015	20.24	20.24	20.13	20.14	350,667	+0.02(+0.11%)

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