Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2015	22.22	22.31	22.20	22.31	7,537	+0.03(+0.13%)
Apr 29, 2015	22.24	22.31	22.24	22.28	4,256	-0.09(-0.40%)
Apr 28, 2015	22.46	22.46	22.37	22.37	16,312	-0.16(-0.71%)
Apr 27, 2015	22.54	22.54	22.48	22.53	6,141	-0.02(-0.09%)
Apr 24, 2015	22.51	22.55	22.50	22.55	11,312	+0.08(+0.36%)
Apr 23, 2015	22.40	22.48	22.40	22.47	9,096	-0.02(-0.09%)
Apr 22, 2015	22.57	22.57	22.49	22.49	6,291	-0.09(-0.40%)
Apr 21, 2015	22.60	22.61	22.58	22.58	1,462	-0.06(-0.27%)
Apr 20, 2015	22.65	22.66	22.59	22.64	8,778	-0.03(-0.13%)
Apr 17, 2015	22.61	22.68	22.61	22.67	2,836	-0.05(-0.22%)
Apr 16, 2015	22.75	22.75	22.64	22.72	2,451	-0.03(-0.13%)
Apr 15, 2015	22.81	22.81	22.74	22.75	3,113	-0.04(-0.18%)
Apr 14, 2015	22.77	22.82	22.77	22.79	8,017	+0.11(+0.49%)
Apr 13, 2015	22.69	22.69	22.66	22.68	4,804	-0.02(-0.09%)
Apr 10, 2015	22.70	22.70	22.70	22.70	3,601	+0.04(+0.18%)
Apr 09, 2015	22.73	22.74	22.66	22.66	4,117	-0.08(-0.35%)
Apr 08, 2015	22.71	22.75	22.70	22.74	13,180	+0.05(+0.22%)
Apr 07, 2015	22.69	22.69	22.69	22.69	570	-0.01(-0.04%)
Apr 06, 2015	22.82	22.82	22.70	22.70	5,284	-0.10(-0.44%)
Apr 02, 2015		22.80	22.80	22.80	0	+0.01(+0.04%)
Apr 01, 2015	22.77	22.79	22.75	22.79	10,214	+0.07(+0.31%)
Mar 31, 2015	22.68	22.74	22.63	22.72	17,099	+0.03(+0.13%)
Mar 30, 2015	22.71	22.71	22.66	22.69	11,119	+0.00(+0.00%)
Mar 27, 2015	22.66	22.69	22.64	22.69	10,384	+0.13(+0.58%)
Mar 26, 2015	22.60	22.63	22.56	22.56	11,177	-0.18(-0.79%)
Mar 25, 2015	22.82	22.82	22.74	22.74	17,894	-0.04(-0.18%)
Mar 24, 2015	22.76	22.79	22.73	22.78	4,001	+0.00(+0.00%)
Mar 23, 2015	22.78	22.79	22.78	22.78	8,500	-0.03(-0.13%)
Mar 20, 2015	22.80	22.81	22.80	22.81	4,893	+0.05(+0.22%)
Mar 19, 2015	22.77	22.77	22.73	22.76	8,961	+0.02(+0.09%)
Mar 18, 2015	22.66	22.74	22.64	22.74	7,091	+0.09(+0.40%)
Mar 17, 2015	22.67	22.67	22.61	22.65	11,255	+0.05(+0.22%)
Mar 16, 2015	22.62	22.63	22.58	22.60	12,272	+0.07(+0.31%)
Mar 13, 2015	22.52	22.56	22.52	22.53	6,300	+0.03(+0.13%)
Mar 12, 2015	22.49	22.54	22.49	22.50	8,465	+0.02(+0.09%)
Mar 11, 2015	22.44	22.49	22.42	22.48	5,117	+0.05(+0.22%)
Mar 10, 2015	22.42	22.46	22.39	22.43	19,946	+0.05(+0.22%)
Mar 09, 2015	22.41	22.41	22.38	22.38	3,181	+0.05(+0.22%)
Mar 06, 2015	22.38	22.38	22.30	22.33	43,967	-0.14(-0.62%)
Mar 05, 2015	22.47	22.49	22.43	22.47	6,403	-0.08(-0.35%)
Mar 04, 2015	22.64	22.64	22.50	22.55	26,275	-0.11(-0.49%)
Mar 03, 2015	22.71	22.73	22.65	22.66	15,792	-0.06(-0.26%)
Mar 02, 2015	22.84	22.84	22.72	22.72	10,417	-0.11(-0.48%)
Feb 27, 2015	22.79	22.83	22.77	22.83	10,236	+0.06(+0.26%)
Feb 26, 2015	22.80	22.80	22.74	22.77	111,777	-0.05(-0.22%)
Feb 25, 2015	22.71	22.82	22.71	22.82	28,646	+0.01(+0.04%)
Feb 24, 2015	22.73	22.85	22.72	22.81	14,240	+0.05(+0.22%)
Feb 23, 2015	22.72	22.77	22.72	22.76	8,107	+0.11(+0.49%)
Feb 20, 2015	22.71	22.72	22.65	22.65	4,923	-0.01(-0.04%)
Feb 19, 2015	22.62	22.69	22.61	22.66	24,273	+0.05(+0.22%)
Feb 18, 2015	22.58	22.65	22.57	22.61	19,788	+0.05(+0.22%)
Feb 17, 2015	22.63	22.63	22.54	22.56	9,212	-0.10(-0.44%)
Feb 13, 2015		22.66	22.66	22.66	0	-0.07(-0.31%)
Feb 12, 2015	22.70	22.74	22.68	22.73	23,031	+0.03(+0.13%)
Feb 11, 2015	22.74	22.74	22.67	22.70	17,718	+0.02(+0.09%)
Feb 10, 2015	22.68	22.75	22.66	22.68	12,542	-0.04(-0.18%)
Feb 09, 2015	22.75	22.75	22.71	22.72	10,164	+0.02(+0.09%)
Feb 06, 2015	22.76	22.77	22.69	22.70	22,236	-0.17(-0.74%)
Feb 05, 2015	22.94	22.94	22.86	22.87	19,060	-0.06(-0.26%)
Feb 04, 2015	22.85	22.94	22.85	22.93	16,145	+0.00(+0.00%)
Feb 03, 2015	22.96	22.96	22.92	22.93	10,209	-0.09(-0.39%)

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