Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2015	22.96	23.08	22.69	22.74	3,824	-0.01(-0.04%)
Apr 29, 2015	22.89	23.01	22.69	22.75	4,212	+0.02(+0.09%)
Apr 28, 2015	22.93	23.10	22.68	22.73	15,337	-0.07(-0.30%)
Apr 27, 2015	22.88	23.01	22.76	22.80	4,195	-0.08(-0.34%)
Apr 24, 2015	22.73	22.88	22.73	22.88	5,304	+0.02(+0.09%)
Apr 23, 2015	22.85	22.87	22.73	22.86	14,102	+0.18(+0.77%)
Apr 22, 2015	22.68	22.69	22.67	22.68	1,502	-0.02(-0.09%)
Apr 21, 2015	22.68	22.81	22.68	22.70	4,172	+0.01(+0.04%)
Apr 20, 2015	22.66	22.83	22.66	22.69	6,351	-0.18(-0.77%)
Apr 17, 2015	22.75	22.87	22.67	22.87	946	+0.11(+0.48%)
Apr 16, 2015	22.61	22.87	22.61	22.76	6,742	+0.05(+0.20%)
Apr 15, 2015	22.62	22.82	22.62	22.71	1,351	-0.08(-0.34%)
Apr 14, 2015	22.62	22.83	22.62	22.79	1,629	+0.13(+0.56%)
Apr 13, 2015	22.70	22.84	22.62	22.66	6,254	-0.15(-0.64%)
Apr 10, 2015	22.76	22.83	22.65	22.81	4,052	-0.02(-0.09%)
Apr 09, 2015	22.86	22.86	22.57	22.83	11,003	+0.06(+0.26%)
Apr 08, 2015	22.78	22.85	22.65	22.77	3,901	-0.08(-0.34%)
Apr 07, 2015	22.85	22.86	22.69	22.85	1,291	+0.24(+1.08%)
Apr 06, 2015	22.88	22.88	22.57	22.61	5,137	-0.17(-0.73%)
Apr 02, 2015	22.69	22.77	22.77	22.77	23,316	+0.15(+0.65%)
Apr 01, 2015	22.64	22.72	22.59	22.63	19,067	-0.01(-0.04%)
Mar 31, 2015	22.55	22.64	22.51	22.64	11,942	+0.02(+0.09%)
Mar 30, 2015	22.64	22.64	22.62	22.62	648	+0.12(+0.52%)
Mar 27, 2015	22.52	22.72	22.49	22.50	4,442	-0.02(-0.09%)
Mar 26, 2015	22.51	22.52	22.51	22.52	609	-0.12(-0.52%)
Mar 25, 2015	22.64	22.72	22.58	22.64	2,709	+0.00(+0.00%)
Mar 24, 2015	22.64	22.64	22.54	22.64	877	+0.16(+0.69%)
Mar 23, 2015	22.49	22.61	22.46	22.48	1,515	-0.01(-0.04%)
Mar 20, 2015	22.49	22.58	22.49	22.49	17,785	-0.13(-0.56%)
Mar 19, 2015	22.42	22.64	22.42	22.62	15,030	+0.13(+0.56%)
Mar 18, 2015	22.54	22.64	22.49	22.49	5,011	+0.10(+0.43%)
Mar 17, 2015	22.40	22.40	22.37	22.39	6,709	+0.00(+0.00%)
Mar 16, 2015	22.57	22.57	22.39	22.39	1,465	-0.08(-0.35%)
Mar 13, 2015	22.44	22.48	22.42	22.47	9,561	+0.06(+0.26%)
Mar 12, 2015	22.39	22.44	22.39	22.41	3,352	+0.01(+0.04%)
Mar 11, 2015	22.64	22.64	22.39	22.40	6,412	-0.09(-0.39%)
Mar 10, 2015	22.49	22.70	22.49	22.49	4,335	-0.15(-0.65%)
Mar 09, 2015	22.57	22.64	22.53	22.64	1,801	-0.08(-0.34%)
Mar 06, 2015	22.49	22.71	22.49	22.71	4,757	+0.25(+1.13%)
Mar 05, 2015	22.44	22.46	22.44	22.46	1,419	+0.03(+0.13%)
Mar 04, 2015	22.76	22.52	22.39	22.43	2,719	-0.09(-0.39%)
Mar 03, 2015	22.43	22.78	22.38	22.52	6,837	-0.15(-0.64%)
Mar 02, 2015	22.63	22.68	22.33	22.66	6,037	+0.05(+0.22%)
Feb 27, 2015	22.45	22.64	22.29	22.62	2,949	+0.00(+0.00%)
Feb 26, 2015	22.39	22.64	22.21	22.62	3,483	+0.22(+1.00%)
Feb 25, 2015	22.18	22.39	22.15	22.39	3,685	+0.04(+0.17%)
Feb 24, 2015	22.30	22.39	22.25	22.35	3,685	+0.04(+0.17%)
Feb 23, 2015	22.51	22.51	22.15	22.31	11,429	+0.09(+0.39%)
Feb 20, 2015	22.26	22.58	22.23	22.23	3,164	-0.41(-1.81%)
Feb 19, 2015	22.41	22.64	22.22	22.64	6,860	+0.05(+0.22%)
Feb 18, 2015	22.63	22.63	22.24	22.59	2,974	+0.10(+0.43%)
Feb 17, 2015	22.50	22.50	22.30	22.49	3,641	-0.13(-0.56%)
Feb 13, 2015	22.59	22.62	22.62	22.62	7,190	+0.05(+0.22%)
Feb 12, 2015	22.78	22.78	22.52	22.57	4,381	-0.23(-1.02%)
Feb 11, 2015	22.49	22.87	22.39	22.80	8,432	+0.18(+0.82%)
Feb 10, 2015	22.53	22.63	22.39	22.62	8,698	-0.02(-0.09%)
Feb 09, 2015	22.52	22.76	22.52	22.64	6,943	-0.16(-0.68%)
Feb 06, 2015	22.66	22.82	22.40	22.79	5,278	+0.09(+0.39%)
Feb 05, 2015	22.18	22.79	22.18	22.70	9,675	+0.28(+1.26%)
Feb 04, 2015	22.31	22.88	22.59	22.42	4,295	-0.17(-0.73%)
Feb 03, 2015	22.84	22.84	22.38	22.59	5,466	+0.20(+0.91%)
Feb 02, 2015	21.69	22.39	21.69	22.38	16,649	+0.63(+2.91%)
Jan 30, 2015	22.24	22.24	21.48	21.75	14,589	-0.51(-2.27%)
Jan 29, 2015	22.35	22.45	21.96	22.26	3,460	-0.21(-0.95%)
Jan 28, 2015	22.61	22.61	22.00	22.47	6,634	-0.32(-1.41%)
Jan 27, 2015	21.98	22.79	21.98	22.79	6,390	+0.24(+1.08%)
Jan 26, 2015	22.72	22.72	22.23	22.55	11,966	-0.37(-1.61%)
Jan 23, 2015	22.14	22.92	21.91	22.92	10,485	+0.56(+2.53%)
Jan 22, 2015	22.15	22.63	21.66	22.35	31,748	+0.06(+0.26%)
Jan 21, 2015	22.34	22.54	22.11	22.29	6,563	-0.23(-1.04%)
Jan 20, 2015	22.54	22.54	22.28	22.53	5,860	+0.06(+0.26%)
Jan 16, 2015	22.24	22.54	22.18	22.47	4,640	+0.30(+1.36%)
Jan 15, 2015	21.81	22.34	21.81	22.17	6,368	-0.13(-0.57%)
Jan 14, 2015	22.11	22.47	22.07	22.29	11,809	+0.11(+0.48%)
Jan 13, 2015	22.37	22.87	22.17	22.19	11,820	+0.01(+0.04%)
Jan 12, 2015	22.39	22.78	21.98	22.18	67,717	-0.22(-1.00%)
Jan 09, 2015	22.45	22.51	22.10	22.40	8,635	-0.05(-0.22%)
Jan 08, 2015	22.09	22.81	22.09	22.45	12,116	+0.40(+1.81%)
Jan 07, 2015	22.05	22.44	21.81	22.05	14,236	-0.10(-0.44%)
Jan 06, 2015	21.94	23.12	21.75	22.15	9,280	+0.18(+0.84%)
Jan 05, 2015	22.02	22.39	21.88	21.96	7,966	-0.20(-0.92%)
Jan 02, 2015	22.57	22.57	22.10	22.17	17,640	-0.51(-2.23%)
Dec 31, 2014	22.67	22.67	22.67	22.67	11,914	+0.00(+0.00%)
Dec 30, 2014	22.77	22.78	22.60	22.67	5,940	+0.03(+0.13%)
Dec 29, 2014	22.65	22.78	22.65	22.65	2,806	-0.13(-0.56%)
Dec 26, 2014	22.65	22.78	22.56	22.77	6,145	-0.01(-0.04%)
Dec 24, 2014	22.41	22.78	22.78	22.78	7,600	+0.39(+1.74%)
Dec 23, 2014	22.40	22.72	22.04	22.39	11,388	-0.05(-0.22%)
Dec 22, 2014	22.36	22.71	22.10	22.44	7,587	+0.05(+0.22%)
Dec 19, 2014	22.67	22.75	22.22	22.39	6,548	-0.36(-1.58%)
Dec 18, 2014	22.39	22.78	22.12	22.75	29,240	+0.48(+2.14%)
Dec 17, 2014	22.13	22.39	21.99	22.28	7,963	+0.07(+0.31%)
Dec 16, 2014	21.86	22.21	21.85	22.21	3,975	+0.27(+1.24%)
Dec 15, 2014	22.33	22.33	21.81	21.93	3,110	-0.12(-0.53%)
Dec 12, 2014	22.13	22.39	21.82	22.05	12,613	-0.30(-1.35%)
Dec 11, 2014	22.28	22.35	22.01	22.35	7,192	+0.19(+0.88%)
Dec 10, 2014	22.48	22.48	22.00	22.16	4,894	-0.33(-1.47%)
Dec 09, 2014	22.28	22.77	22.08	22.49	4,654	+0.06(+0.26%)
Dec 08, 2014	22.42	22.43	22.28	22.43	9,175	-0.11(-0.48%)
Dec 05, 2014	22.41	22.60	22.30	22.54	8,954	+0.09(+0.39%)
Dec 04, 2014	22.26	22.49	22.05	22.45	22,739	+0.30(+1.36%)
Dec 03, 2014	22.39	22.49	21.34	22.15	5,486	-0.15(-0.65%)
Dec 02, 2014	22.33	22.55	22.11	22.29	4,647	-0.01(-0.04%)
Dec 01, 2014	22.13	22.67	21.63	22.30	14,102	+0.12(+0.53%)
Nov 28, 2014	22.56	22.85	22.19	22.19	1,586	-0.19(-0.87%)
Nov 26, 2014	22.56	22.38	22.38	22.38	2,054	-0.21(-0.95%)
Nov 25, 2014	22.84	22.94	22.50	22.60	5,624	-0.43(-1.86%)
Nov 24, 2014	22.53	23.02	21.75	23.02	17,377	+0.54(+2.38%)
Nov 21, 2014	22.19	22.49	22.19	22.49	13,570	+0.46(+2.08%)
Nov 20, 2014	22.33	22.53	22.03	22.03	14,988	-0.28(-1.27%)
Nov 19, 2014	22.37	22.55	22.23	22.31	4,540	-0.08(-0.35%)
Nov 18, 2014	22.37	22.59	22.34	22.39	19,591	+0.10(+0.44%)
Nov 17, 2014	22.08	22.38	22.06	22.29	11,153	-0.08(-0.35%)
Nov 14, 2014	22.14	22.38	22.00	22.37	15,248	+0.24(+1.10%)
Nov 13, 2014	22.34	22.34	22.01	22.13	12,927	-0.22(-1.00%)
Nov 12, 2014	22.47	22.54	22.33	22.35	4,368	-0.23(-1.03%)
Nov 11, 2014	22.42	22.59	22.28	22.59	7,689	+0.06(+0.26%)
Nov 10, 2014	22.35	22.58	22.20	22.53	17,440	+0.32(+1.45%)
Nov 07, 2014	22.22	22.54	22.04	22.21	8,541	-0.21(-0.96%)
Nov 06, 2014	22.22	22.58	22.20	22.42	8,482	+0.07(+0.30%)
Nov 05, 2014	22.23	22.53	21.95	22.35	7,430	+0.02(+0.09%)
Nov 04, 2014	22.04	22.47	21.92	22.33	12,083	+0.11(+0.48%)
Nov 03, 2014	21.94	22.30	21.79	22.23	11,440	+0.38(+1.74%)
Oct 31, 2014	22.59	22.59	21.72	21.85	18,142	-0.63(-2.81%)
Oct 30, 2014	22.25	22.51	21.97	22.48	14,650	+0.58(+2.67%)
Oct 29, 2014	22.30	22.59	21.90	21.90	11,478	-0.55(-2.43%)
Oct 28, 2014	22.53	22.54	22.32	22.44	7,663	-0.09(-0.39%)
Oct 27, 2014	22.40	22.53	22.53	22.53	3,614	+0.00(+0.00%)
Oct 24, 2014	22.06	22.58	22.02	22.53	17,765	+0.46(+2.07%)
Oct 23, 2014	22.28	22.37	21.92	22.07	18,391	-0.18(-0.79%)
Oct 22, 2014	22.26	22.26	21.91	22.25	16,453	+0.16(+0.71%)
Oct 21, 2014	21.96	22.26	21.86	22.09	9,588	+0.25(+1.16%)
Oct 20, 2014	21.68	21.95	21.53	21.84	11,696	+0.11(+0.49%)
Oct 17, 2014	21.90	21.90	21.44	21.73	10,399	+0.05(+0.22%)
Oct 16, 2014	21.54	21.88	21.17	21.68	8,570	-0.08(-0.36%)
Oct 15, 2014	21.65	21.96	21.40	21.76	12,455	-0.01(-0.04%)
Oct 14, 2014	21.67	21.96	21.31	21.77	21,277	-0.03(-0.13%)
Oct 13, 2014	21.55	21.88	21.42	21.80	10,616	+0.11(+0.49%)
Oct 10, 2014	21.51	21.72	21.22	21.69	11,450	+0.18(+0.86%)
Oct 09, 2014	21.91	21.91	21.15	21.51	15,129	-0.39(-1.78%)
Oct 08, 2014	21.92	21.97	21.81	21.90	5,526	-0.01(-0.04%)
Oct 07, 2014	21.87	22.10	21.87	21.91	5,219	-0.09(-0.40%)
Oct 06, 2014	22.09	22.09	21.77	21.99	8,401	+0.10(+0.44%)
Oct 03, 2014	21.88	22.11	21.78	21.90	6,020	-0.11(-0.49%)
Oct 02, 2014	21.97	22.14	21.84	22.00	34,952	-0.13(-0.57%)
Oct 01, 2014	22.02	22.14	21.81	22.13	17,750	+0.19(+0.89%)
Sep 30, 2014	21.97	22.12	21.93	21.93	6,457	-0.17(-0.75%)
Sep 29, 2014	22.02	22.27	21.92	22.10	8,640	-0.17(-0.74%)
Sep 26, 2014	22.09	22.27	21.74	22.27	5,801	+0.28(+1.28%)
Sep 25, 2014	22.32	22.39	21.96	21.98	9,481	-0.32(-1.44%)
Sep 24, 2014	22.35	22.39	22.30	22.30	7,974	-0.05(-0.22%)
Sep 23, 2014	22.47	23.06	22.33	22.35	11,478	-0.13(-0.56%)
Sep 22, 2014	22.45	22.58	21.94	22.48	28,169	-0.01(-0.04%)
Sep 19, 2014	22.29	22.49	22.23	22.49	32,963	+0.20(+0.92%)
Sep 18, 2014	21.69	22.39	21.68	22.28	45,472	+0.59(+2.74%)
Sep 17, 2014	21.89	21.89	21.30	21.69	11,572	+0.12(+0.54%)
Sep 16, 2014	22.11	22.11	21.47	21.57	3,558	-0.45(-2.03%)
Sep 15, 2014	21.55	22.02	21.07	22.02	21,487	+0.59(+2.77%)
Sep 12, 2014	21.42	21.58	20.76	21.43	11,490	+0.02(+0.09%)
Sep 11, 2014	21.47	21.58	21.12	21.41	19,567	-0.06(-0.27%)
Sep 10, 2014	22.04	22.04	21.40	21.47	35,127	-0.39(-1.78%)
Sep 09, 2014	21.91	22.29	21.81	21.86	5,430	-0.42(-1.88%)
Sep 08, 2014	21.89	22.47	21.75	22.28	22,476	+0.64(+2.97%)
Sep 05, 2014	22.00	22.00	21.51	21.63	10,400	-0.34(-1.55%)
Sep 04, 2014	21.46	21.99	21.46	21.97	11,942	+0.29(+1.35%)
Sep 03, 2014	21.73	21.81	21.19	21.68	11,579	-0.19(-0.89%)
Sep 02, 2014	21.52	21.99	21.52	21.88	24,763	+0.46(+2.14%)
Aug 29, 2014	21.29	21.42	21.42	21.42	10,887	-0.02(-0.09%)
Aug 28, 2014	21.27	21.65	20.93	21.44	20,059	+0.03(+0.14%)
Aug 27, 2014	21.84	21.84	21.20	21.41	17,376	-0.48(-2.18%)
Aug 26, 2014	21.74	22.00	21.54	21.89	11,331	+0.08(+0.36%)
Aug 25, 2014	21.96	21.98	21.74	21.81	6,243	-0.18(-0.80%)
Aug 22, 2014	21.91	22.04	21.84	21.98	6,243	+0.21(+0.98%)
Aug 21, 2014	21.75	21.80	21.75	21.77	4,795	-0.08(-0.36%)
Aug 20, 2014	21.93	22.11	21.74	21.85	11,202	-0.15(-0.66%)
Aug 19, 2014	21.92	22.02	21.85	21.99	5,589	+0.15(+0.67%)
Aug 18, 2014	21.71	21.96	21.71	21.85	7,953	+0.13(+0.58%)
Aug 15, 2014	22.15	22.34	21.60	21.72	9,691	-0.35(-1.59%)
Aug 14, 2014	22.05	22.19	22.05	22.07	6,652	-0.26(-1.18%)
Aug 13, 2014	22.09	22.16	22.05	22.33	6,454	+0.15(+0.66%)
Aug 12, 2014	22.03	22.28	21.91	22.19	6,146	-0.01(-0.04%)
Aug 11, 2014	22.22	22.33	22.00	22.20	16,989	-0.18(-0.78%)
Aug 08, 2014	22.59	22.59	22.10	22.37	3,456	-0.17(-0.73%)
Aug 07, 2014	22.46	22.59	22.34	22.54	8,334	+0.05(+0.22%)
Aug 06, 2014	22.47	22.92	22.44	22.49	7,702	-0.01(-0.04%)
Aug 05, 2014	22.71	23.06	22.22	22.50	28,577	-0.07(-0.30%)
Aug 04, 2014	22.96	23.06	22.53	22.57	43,031	-0.25(-1.11%)
Aug 01, 2014	23.03	23.07	22.57	22.82	12,035	-0.17(-0.72%)
Jul 31, 2014	22.95	23.03	22.88	22.99	10,465	-0.08(-0.34%)
Jul 30, 2014	23.03	23.07	22.93	23.06	12,400	+0.13(+0.55%)
Jul 29, 2014	22.87	23.29	22.70	22.94	30,212	+0.13(+0.56%)
Jul 28, 2014	22.74	22.84	22.74	22.81	8,667	+0.14(+0.60%)
Jul 25, 2014	22.26	22.88	22.26	22.67	26,405	+0.38(+1.70%)
Jul 24, 2014	21.99	22.39	21.95	22.29	34,201	+0.39(+1.78%)
Jul 23, 2014	21.90	21.91	21.81	21.91	9,953	+0.08(+0.36%)
Jul 22, 2014	21.75	21.94	21.69	21.83	19,806	+0.01(+0.04%)
Jul 21, 2014	21.86	21.88	21.66	21.82	6,716	-0.09(-0.40%)
Jul 18, 2014	21.81	21.97	21.81	21.91	13,051	+0.10(+0.45%)
Jul 17, 2014	21.81	21.89	21.71	21.81	23,996	-0.07(-0.31%)
Jul 16, 2014	21.60	21.88	21.60	21.88	73,643	+0.08(+0.36%)
Jul 15, 2014	21.71	21.80	21.59	21.80	20,615	+0.10(+0.45%)
Jul 14, 2014	21.78	21.86	21.57	21.70	11,262	-0.01(-0.04%)
Jul 11, 2014	21.66	21.89	21.56	21.71	25,880	+0.04(+0.18%)
Jul 10, 2014	21.45	21.80	21.45	21.67	11,135	+0.04(+0.18%)
Jul 09, 2014	21.88	21.88	21.39	21.63	16,301	-0.14(-0.63%)
Jul 08, 2014	21.66	21.86	21.45	21.77	86,202	+0.11(+0.49%)
Jul 07, 2014	21.55	21.74	21.45	21.66	31,001	-0.11(-0.49%)
Jul 03, 2014	21.42	21.77	21.77	21.77	5,238	+0.26(+1.22%)
Jul 02, 2014	21.76	21.76	21.38	21.51	29,258	-0.30(-1.38%)
Jul 01, 2014	21.86	21.99	21.54	21.81	96,160	-0.18(-0.84%)
Jun 30, 2014	20.44	22.78	20.34	21.99	108,559	+1.46(+7.11%)
Jun 27, 2014	19.72	20.53	19.63	20.53	1,061,052	+0.68(+3.43%)
Jun 26, 2014	19.44	19.93	19.44	19.85	31,089	+0.26(+1.34%)
Jun 25, 2014	19.42	19.71	19.33	19.59	48,620	+0.16(+0.80%)
Jun 24, 2014	19.54	19.84	19.42	19.43	55,479	-0.06(-0.30%)
Jun 23, 2014	19.57	19.60	19.25	19.49	51,913	+0.13(+0.65%)
Jun 20, 2014	19.76	19.76	19.27	19.36	56,942	-0.23(-1.19%)
Jun 19, 2014	19.15	19.85	18.95	19.60	23,258	+0.47(+2.44%)
Jun 18, 2014	19.30	19.35	18.94	19.13	21,452	-0.10(-0.51%)
Jun 17, 2014	18.67	19.65	18.67	19.23	31,589	+0.21(+1.13%)
Jun 16, 2014	19.00	19.07	18.52	19.01	30,170	+0.02(+0.10%)
Jun 13, 2014	19.08	19.34	18.50	18.99	16,970	-0.04(-0.20%)
Jun 12, 2014	19.29	19.48	18.78	19.03	22,270	-0.36(-1.86%)
Jun 11, 2014	19.31	19.61	19.31	19.39	8,890	+0.06(+0.30%)
Jun 10, 2014	19.37	19.64	19.27	19.34	8,044	-0.01(-0.05%)
Jun 06, 2014	19.12	19.49	18.64	19.34	14,523	+0.36(+1.90%)
Jun 05, 2014	18.65	19.10	18.56	18.98	18,491	+0.24(+1.30%)
Jun 04, 2014	18.60	18.97	18.52	18.74	22,579	+0.16(+0.84%)
Jun 03, 2014	18.93	19.15	18.41	18.59	32,158	-0.37(-1.95%)
Jun 02, 2014	18.50	19.17	18.50	18.96	30,999	+0.35(+1.88%)
May 30, 2014	18.67	18.73	18.45	18.60	13,628	+0.02(+0.10%)
May 29, 2014	18.83	18.83	18.50	18.59	16,721	-0.03(-0.16%)
May 28, 2014	18.60	18.66	18.50	18.61	16,608	-0.11(-0.57%)
May 27, 2014	18.57	19.24	18.50	18.72	11,375	+0.13(+0.68%)
May 23, 2014	18.59	18.60	18.60	18.60	12,120	+0.10(+0.53%)
May 22, 2014	18.58	18.74	18.41	18.50	9,250	+0.00(+0.00%)
May 21, 2014	18.60	18.77	18.40	18.50	21,535	-0.08(-0.42%)
May 20, 2014	18.50	18.67	18.14	18.58	59,491	+0.05(+0.26%)
May 19, 2014	18.11	18.73	17.77	18.53	42,273	+0.37(+2.04%)
May 16, 2014	18.73	18.73	17.86	18.16	12,691	-0.50(-2.66%)
May 15, 2014	18.35	18.78	17.17	18.65	19,827	+0.16(+0.84%)
May 14, 2014	19.22	19.89	18.38	18.50	26,656	-0.68(-3.55%)
May 13, 2014	19.54	19.54	19.08	19.18	16,041	-0.40(-2.04%)
May 12, 2014	19.62	19.68	19.44	19.58	36,733	+0.09(+0.45%)
May 09, 2014	19.49	19.65	19.26	19.49	21,601	-0.14(-0.69%)
May 08, 2014	20.32	20.32	19.40	19.63	36,857	-0.63(-3.12%)
May 07, 2014	20.47	20.83	20.24	20.26	41,995	-0.11(-0.53%)
May 06, 2014	20.93	20.93	20.22	20.37	30,270	-0.53(-2.52%)
May 05, 2014	20.60	21.04	20.60	20.89	13,103	+0.19(+0.94%)
May 02, 2014	20.45	20.83	20.35	20.70	19,646	+0.23(+1.14%)

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