Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2015	76.89	77.13	76.81	77.13	18,378	+0.02(+0.03%)
Apr 29, 2015	77.22	77.31	76.86	77.10	18,123	-0.45(-0.58%)
Apr 28, 2015	77.90	77.90	77.48	77.55	14,703	-0.40(-0.52%)
Apr 27, 2015	78.02	78.03	77.80	77.95	84,601	-0.01(-0.01%)
Apr 24, 2015	77.95	78.00	77.82	77.96	15,629	+0.31(+0.39%)
Apr 23, 2015	77.57	77.78	77.42	77.66	41,344	+0.22(+0.29%)
Apr 22, 2015	77.89	78.03	77.39	77.43	146,561	-0.52(-0.67%)
Apr 21, 2015	78.27	78.27	77.91	77.95	66,036	-0.04(-0.05%)
Apr 20, 2015	78.15	78.22	77.95	77.99	35,961	-0.14(-0.18%)
Apr 17, 2015	78.00	78.20	77.90	78.13	31,832	+0.22(+0.29%)
Apr 16, 2015	78.15	78.15	77.87	77.91	71,294	-0.23(-0.29%)
Apr 15, 2015	78.24	78.24	78.05	78.13	21,678	+0.11(+0.14%)
Apr 14, 2015	78.15	78.33	78.00	78.02	19,048	+0.21(+0.26%)
Apr 13, 2015	77.85	77.95	77.74	77.82	49,909	+0.13(+0.17%)
Apr 10, 2015	77.89	77.98	77.51	77.69	21,531	+0.06(+0.07%)
Apr 09, 2015	77.96	77.96	77.60	77.63	57,573	-0.31(-0.40%)
Apr 08, 2015	77.99	77.99	77.78	77.94	20,685	+0.09(+0.12%)
Apr 07, 2015	77.74	77.89	77.61	77.85	17,849	+0.16(+0.20%)
Apr 06, 2015	78.06	78.12	77.64	77.69	45,211	+0.01(+0.02%)
Apr 02, 2015	77.95	77.68	77.68	77.68	21,233	-0.10(-0.12%)
Apr 01, 2015	77.75	77.97	77.57	77.77	17,791	+0.26(+0.34%)
Mar 31, 2015	77.55	77.57	77.36	77.51	29,943	+0.10(+0.13%)
Mar 30, 2015	77.40	77.47	77.29	77.42	47,632	+0.08(+0.10%)
Mar 27, 2015	77.14	77.34	77.14	77.34	34,902	+0.46(+0.60%)
Mar 26, 2015	77.20	77.25	76.76	76.88	66,074	-0.38(-0.49%)
Mar 25, 2015	77.80	77.80	77.25	77.25	46,595	-0.44(-0.56%)
Mar 24, 2015	77.50	77.69	77.36	77.69	70,622	+0.30(+0.39%)
Mar 23, 2015	77.42	77.67	77.27	77.39	81,966	-0.11(-0.14%)
Mar 20, 2015	77.31	77.54	77.30	77.50	12,463	+0.56(+0.72%)
Mar 19, 2015	77.31	77.42	76.92	76.94	13,880	-0.65(-0.83%)
Mar 18, 2015	76.75	77.60	76.64	77.59	21,370	+0.83(+1.08%)
Mar 17, 2015	76.65	76.79	76.57	76.76	25,787	+0.00(+0.00%)
Mar 16, 2015	76.61	76.85	76.55	76.75	50,096	+0.29(+0.38%)
Mar 13, 2015	76.98	76.98	76.44	76.46	48,873	-0.33(-0.43%)
Mar 12, 2015	76.93	77.05	76.63	76.79	23,707	-0.01(-0.02%)
Mar 11, 2015	76.70	76.90	76.65	76.80	26,586	+0.34(+0.44%)
Mar 10, 2015	76.72	76.91	76.46	76.46	56,573	+0.06(+0.08%)
Mar 09, 2015	76.44	76.51	76.30	76.40	43,343	+0.39(+0.52%)
Mar 06, 2015	76.53	76.53	75.90	76.01	48,709	-0.72(-0.94%)
Mar 05, 2015	76.86	76.99	76.58	76.73	108,712	+0.06(+0.08%)
Mar 04, 2015	77.12	76.67	76.59	76.67	131,589	+0.00(+0.00%)
Mar 03, 2015	76.84	77.09	76.60	76.67	106,825	-0.17(-0.22%)
Mar 02, 2015	77.74	77.74	76.79	76.84	813,915	-0.62(-0.80%)
Feb 27, 2015	77.42	77.61	77.16	77.45	41,227	+0.26(+0.34%)
Feb 26, 2015	77.67	77.81	77.18	77.19	22,098	-0.36(-0.46%)
Feb 25, 2015	77.50	77.83	77.24	77.55	30,751	+0.25(+0.33%)
Feb 24, 2015	77.10	77.42	76.76	77.29	41,386	+0.21(+0.28%)
Feb 23, 2015	77.18	77.35	76.92	77.08	30,781	+0.28(+0.37%)
Feb 20, 2015	76.98	77.30	76.67	76.80	55,256	-0.04(-0.05%)
Feb 19, 2015	76.72	77.05	76.67	76.84	64,871	-0.25(-0.33%)
Feb 18, 2015	76.69	77.20	76.66	77.09	29,702	+0.46(+0.59%)
Feb 17, 2015	76.75	76.97	76.40	76.64	76,685	-0.24(-0.31%)
Feb 13, 2015	77.06	76.87	76.87	76.87	40,639	-0.19(-0.24%)
Feb 12, 2015	77.24	77.35	77.01	77.06	51,195	-0.07(-0.09%)
Feb 11, 2015	77.03	77.25	76.83	77.12	104,930	+0.12(+0.15%)
Feb 10, 2015	77.04	77.26	76.93	77.01	69,068	-0.16(-0.21%)
Feb 09, 2015	77.23	77.44	76.86	77.17	159,447	+0.07(+0.09%)
Feb 06, 2015	77.40	77.55	77.09	77.10	75,575	-0.73(-0.94%)
Feb 05, 2015	77.95	78.10	77.69	77.84	49,671	-0.12(-0.15%)
Feb 04, 2015	77.75	77.95	77.29	77.95	47,801	+0.33(+0.43%)
Feb 03, 2015	78.25	78.25	77.62	77.62	48,052	-0.71(-0.90%)

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