Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2014	22.39	22.47	22.09	22.39	4,403,185	-0.01(-0.03%)
Apr 29, 2014	22.33	22.47	22.24	22.40	2,706,495	+0.27(+1.24%)
Apr 28, 2014	22.33	22.36	21.78	22.12	4,109,307	-0.06(-0.26%)
Apr 25, 2014	22.45	22.52	22.07	22.18	3,209,658	-0.32(-1.41%)
Apr 24, 2014	22.85	22.87	22.46	22.50	4,125,046	-0.25(-1.09%)
Apr 23, 2014	22.71	22.83	22.66	22.74	2,070,221	+0.04(+0.17%)
Apr 22, 2014	22.46	22.83	22.38	22.71	3,063,574	+0.24(+1.05%)
Apr 21, 2014	22.42	22.58	22.29	22.47	2,475,035	+0.08(+0.34%)
Apr 17, 2014	22.41	22.40	22.40	22.40	3,382,479	+0.03(+0.11%)
Apr 16, 2014	22.21	22.37	22.04	22.37	3,282,016	+0.35(+1.59%)
Apr 15, 2014	21.96	22.22	21.62	22.02	5,003,442	+0.14(+0.64%)
Apr 14, 2014	21.93	22.06	21.64	21.88	4,254,583	+0.20(+0.94%)
Apr 11, 2014	21.96	22.09	21.63	21.68	6,209,217	-0.40(-1.81%)
Apr 10, 2014	22.26	22.73	22.07	22.08	7,427,869	-0.53(-2.33%)
Apr 09, 2014	22.41	22.64	22.32	22.61	5,788,032	+0.27(+1.20%)
Apr 08, 2014	22.12	22.40	21.87	22.34	6,341,589	+0.32(+1.44%)
Apr 07, 2014	22.60	22.60	21.96	22.02	9,222,288	-0.65(-2.86%)
Apr 04, 2014	23.55	23.58	22.52	22.67	9,298,537	-0.64(-2.73%)
Apr 03, 2014	23.21	23.49	23.09	23.30	13,321,697	-0.65(-2.73%)
Apr 02, 2014	23.83	24.08	23.71	23.96	4,769,185	+0.14(+0.59%)
Apr 01, 2014	23.34	23.82	23.31	23.82	4,906,816	+0.29(+1.24%)
Mar 31, 2014	23.41	23.64	23.34	23.53	4,892,464	+0.36(+1.54%)
Mar 28, 2014	23.10	23.36	23.02	23.17	3,140,868	+0.20(+0.86%)
Mar 27, 2014	23.06	23.20	22.88	22.97	5,440,977	-0.10(-0.41%)
Mar 26, 2014	23.20	23.41	23.07	23.07	5,966,768	+0.03(+0.11%)
Mar 25, 2014	23.15	23.25	22.89	23.04	5,619,093	+0.03(+0.14%)
Mar 24, 2014	23.06	23.15	22.89	23.01	5,592,806	+0.03(+0.11%)
Mar 21, 2014	23.30	23.41	22.92	22.99	11,323,521	-0.06(-0.28%)
Mar 20, 2014	22.05	23.06	22.04	23.05	7,230,560	+0.85(+3.81%)
Mar 19, 2014	22.37	22.38	21.95	22.20	5,856,096	-0.11(-0.48%)
Mar 18, 2014	22.29	22.47	22.13	22.31	3,827,321	+0.12(+0.54%)
Mar 17, 2014	22.10	22.35	21.98	22.19	3,579,219	+0.24(+1.07%)
Mar 14, 2014	22.06	22.19	21.87	21.96	4,868,605	-0.18(-0.80%)
Mar 13, 2014	22.64	22.83	22.08	22.13	6,164,014	-0.49(-2.16%)
Mar 12, 2014	22.06	22.62	22.05	22.62	9,877,800	+0.53(+2.39%)
Mar 11, 2014	22.19	22.34	21.99	22.10	7,054,406	-0.07(-0.32%)
Mar 10, 2014	21.96	22.19	21.70	22.17	6,621,276	+0.22(+0.98%)
Mar 07, 2014	22.07	22.12	21.84	21.95	4,810,884	+0.09(+0.41%)
Mar 06, 2014	21.92	22.08	21.79	21.86	5,148,871	-0.03(-0.12%)
Mar 05, 2014	21.94	22.01	21.80	21.89	4,207,296	-0.02(-0.09%)
Mar 04, 2014	21.56	21.94	21.56	21.91	5,090,764	+0.70(+3.30%)
Mar 03, 2014	21.44	21.44	21.11	21.21	9,448,547	-0.60(-2.77%)
Feb 28, 2014	21.67	21.95	21.61	21.81	7,199,596	+0.11(+0.53%)
Feb 27, 2014	21.03	21.70	21.02	21.70	5,779,556	+0.64(+3.05%)
Feb 26, 2014	21.23	21.35	21.01	21.05	6,278,776	-0.15(-0.69%)
Feb 25, 2014	21.51	21.59	21.14	21.20	4,023,416	-0.31(-1.45%)
Feb 24, 2014	21.35	21.66	21.33	21.51	4,183,753	+0.18(+0.86%)
Feb 21, 2014	21.42	21.45	21.18	21.33	6,334,140	-0.10(-0.45%)
Feb 20, 2014	21.48	21.61	21.23	21.42	4,707,167	-0.08(-0.38%)
Feb 19, 2014	21.61	22.01	21.48	21.50	4,470,448	-0.20(-0.94%)
Feb 18, 2014	21.80	21.92	21.59	21.71	4,159,091	+0.00(+0.01%)
Feb 14, 2014	21.74	21.71	21.71	21.71	3,855,304	-0.11(-0.49%)
Feb 13, 2014	21.52	21.83	21.43	21.81	4,642,072	+0.11(+0.52%)
Feb 12, 2014	21.76	22.01	21.63	21.70	5,638,140	+0.00(+0.00%)
Feb 11, 2014	21.62	21.83	21.45	21.70	8,272,908	+0.16(+0.73%)
Feb 10, 2014	21.11	21.76	21.11	21.54	13,924,264	+0.77(+3.71%)
Feb 07, 2014	20.81	21.09	20.50	20.77	7,378,382	+0.08(+0.40%)
Feb 06, 2014	20.14	20.72	20.09	20.69	8,754,486	+0.62(+3.08%)
Feb 05, 2014	20.40	20.50	20.04	20.07	8,020,104	-0.44(-2.13%)
Feb 04, 2014	20.32	20.68	20.13	20.50	6,220,537	+0.36(+1.79%)
Feb 03, 2014	20.88	20.92	20.09	20.14	7,380,280	-0.86(-4.09%)
Jan 31, 2014	21.75	21.75	20.77	21.00	6,178,945	-0.16(-0.75%)
Jan 30, 2014	21.28	21.64	21.13	21.16	6,812,238	+0.28(+1.36%)
Jan 29, 2014	20.72	21.05	20.65	20.88	10,231,917	-0.24(-1.14%)
Jan 28, 2014	20.98	21.31	20.98	21.12	8,126,986	+0.22(+1.06%)
Jan 27, 2014	21.17	21.31	20.68	20.90	5,145,776	-0.25(-1.19%)
Jan 24, 2014	21.91	22.00	21.14	21.15	6,068,185	-0.95(-4.32%)
Jan 23, 2014	22.48	22.52	22.07	22.10	5,842,461	-0.54(-2.40%)
Jan 22, 2014	22.25	22.67	22.16	22.65	5,077,105	+0.51(+2.31%)
Jan 21, 2014	22.23	22.34	22.04	22.13	3,937,509	+0.02(+0.09%)
Jan 17, 2014	22.24	22.12	22.12	22.12	4,200,721	-0.12(-0.54%)
Jan 16, 2014	22.40	22.44	22.21	22.24	3,792,608	-0.16(-0.73%)
Jan 15, 2014	22.25	22.42	22.13	22.40	4,787,521	+0.15(+0.68%)
Jan 14, 2014	22.25	22.37	22.01	22.25	5,780,611	+0.11(+0.49%)
Jan 13, 2014	22.61	22.73	22.08	22.14	5,223,333	-0.51(-2.23%)
Jan 10, 2014	22.92	22.98	22.52	22.65	6,036,676	-0.12(-0.53%)
Jan 09, 2014	23.19	23.20	22.72	22.77	4,892,105	-0.31(-1.34%)
Jan 08, 2014	23.20	23.20	22.98	23.08	3,786,202	-0.10(-0.44%)
Jan 07, 2014	23.18	23.30	23.09	23.18	3,631,125	+0.20(+0.88%)
Jan 06, 2014	23.11	23.20	22.90	22.98	5,949,206	+0.16(+0.69%)
Jan 03, 2014	22.75	22.92	22.73	22.82	3,223,960	+0.16(+0.70%)
Jan 02, 2014	22.91	22.99	22.54	22.66	2,951,432	-0.33(-1.46%)
Dec 31, 2013	22.99	22.99	22.99	22.99	2,523,187	+0.03(+0.14%)
Dec 30, 2013	23.02	23.24	22.93	22.96	2,339,497	-0.09(-0.38%)
Dec 27, 2013	23.07	23.18	22.97	23.05	2,097,169	-0.04(-0.16%)
Dec 26, 2013	23.02	23.20	22.99	23.09	2,711,279	+0.08(+0.33%)
Dec 24, 2013	22.90	23.06	22.87	23.01	1,895,301	+0.11(+0.50%)
Dec 23, 2013	22.74	22.94	22.67	22.90	4,015,055	+0.27(+1.17%)
Dec 20, 2013	22.29	22.67	22.29	22.63	6,331,662	+0.37(+1.65%)
Dec 19, 2013	22.32	22.45	22.17	22.27	4,019,075	-0.07(-0.31%)
Dec 18, 2013	21.83	22.34	21.44	22.34	7,669,704	+0.56(+2.58%)
Dec 17, 2013	22.15	22.25	21.77	21.77	6,703,094	-0.38(-1.71%)
Dec 16, 2013	22.00	22.26	21.96	22.15	4,420,869	+0.31(+1.42%)
Dec 13, 2013	21.87	22.00	21.72	21.84	4,665,297	+0.12(+0.55%)
Dec 12, 2013	21.92	21.96	21.66	21.72	4,885,972	-0.16(-0.72%)
Dec 11, 2013	22.41	22.43	21.84	21.88	5,985,204	-0.47(-2.09%)
Dec 10, 2013	22.43	22.53	22.25	22.35	3,854,703	-0.18(-0.81%)
Dec 09, 2013	22.45	22.65	22.32	22.53	4,247,259	+0.13(+0.59%)
Dec 06, 2013	22.07	22.55	22.07	22.40	7,128,888	+0.68(+3.11%)
Dec 05, 2013	21.88	22.01	21.70	21.72	6,909,467	-0.33(-1.52%)
Dec 04, 2013	21.94	22.24	21.82	22.06	7,090,528	-0.04(-0.20%)
Dec 03, 2013	22.05	22.13	21.95	22.10	6,110,615	-0.09(-0.43%)
Dec 02, 2013	22.02	22.41	21.99	22.20	6,060,023	+0.18(+0.83%)
Nov 29, 2013	22.17	22.27	21.98	22.01	2,484,841	-0.11(-0.51%)
Nov 27, 2013	21.85	22.25	21.79	22.13	6,751,228	+0.32(+1.48%)
Nov 26, 2013	21.71	21.89	21.61	21.81	6,728,990	+0.16(+0.76%)
Nov 25, 2013	21.49	21.72	21.35	21.64	4,720,905	+0.23(+1.06%)
Nov 22, 2013	21.38	21.51	21.19	21.41	5,178,354	+0.08(+0.36%)
Nov 21, 2013	21.19	21.39	21.07	21.34	5,008,576	+0.19(+0.90%)
Nov 20, 2013	21.32	21.44	21.08	21.15	5,593,510	-0.08(-0.36%)
Nov 19, 2013	21.31	21.38	21.14	21.23	6,189,176	-0.07(-0.33%)
Nov 18, 2013	21.38	21.51	21.23	21.29	4,155,728	-0.08(-0.38%)
Nov 15, 2013	21.33	21.52	21.24	21.38	4,561,903	-0.00(-0.01%)
Nov 14, 2013	21.45	21.54	21.19	21.38	7,360,713	+0.54(+2.59%)
Nov 12, 2013	21.06	21.14	20.75	20.84	5,614,093	-0.23(-1.07%)
Nov 11, 2013	21.12	21.27	20.92	21.07	4,055,106	+0.16(+0.75%)
Nov 08, 2013	20.24	20.91	20.24	20.91	6,572,555	+0.60(+2.94%)
Nov 07, 2013	20.82	20.91	20.29	20.31	7,240,212	-0.43(-2.09%)
Nov 06, 2013	20.74	20.95	20.55	20.75	5,233,485	+0.09(+0.46%)
Nov 05, 2013	20.87	20.92	20.54	20.65	7,411,268	-0.28(-1.35%)
Nov 04, 2013	21.35	21.35	20.92	20.93	7,212,151	-0.30(-1.42%)
Nov 01, 2013	21.28	21.44	21.14	21.24	6,527,463	+0.06(+0.27%)
Oct 31, 2013	21.12	21.49	20.91	21.18	14,021,807	+0.53(+2.55%)
Oct 30, 2013	21.00	21.03	20.60	20.65	5,252,574	-0.28(-1.35%)
Oct 29, 2013	20.58	20.94	20.57	20.93	7,445,482	+0.38(+1.86%)
Oct 28, 2013	20.58	20.62	20.34	20.55	4,198,830	-0.08(-0.37%)
Oct 25, 2013	20.54	20.66	20.47	20.63	4,090,975	+0.14(+0.67%)
Oct 24, 2013	20.45	20.51	20.34	20.49	5,520,797	+0.12(+0.59%)
Oct 23, 2013	20.34	20.41	20.15	20.37	6,000,713	-0.03(-0.12%)
Oct 22, 2013	20.55	20.60	20.24	20.39	6,568,082	-0.02(-0.09%)
Oct 21, 2013	20.65	20.66	20.39	20.41	4,896,810	-0.15(-0.73%)
Oct 18, 2013	20.48	20.66	20.37	20.56	9,171,502	+0.19(+0.95%)
Oct 17, 2013	20.00	20.57	20.00	20.37	14,901,385	+0.24(+1.22%)
Oct 16, 2013	20.19	20.28	19.77	20.12	24,537,686	-0.22(-1.08%)
Oct 15, 2013	21.67	21.73	20.13	20.34	35,084,636	-1.40(-6.44%)
Oct 14, 2013	21.34	21.79	21.29	21.74	4,892,474	+0.19(+0.87%)
Oct 11, 2013	21.27	21.74	21.20	21.56	5,975,146	+0.27(+1.27%)
Oct 10, 2013	20.66	21.29	20.66	21.29	9,896,847	+1.10(+5.47%)
Oct 09, 2013	19.89	20.31	19.79	20.18	6,737,638	+0.41(+2.09%)
Oct 08, 2013	20.09	20.25	19.77	19.77	5,681,368	-0.26(-1.32%)
Oct 07, 2013	20.12	20.27	20.03	20.03	3,064,072	-0.29(-1.42%)
Oct 04, 2013	20.11	20.37	20.09	20.32	2,400,649	+0.21(+1.06%)
Oct 03, 2013	20.26	20.30	19.85	20.11	4,738,451	-0.20(-0.99%)
Oct 02, 2013	20.03	20.31	19.95	20.31	4,989,061	+0.09(+0.43%)
Oct 01, 2013	20.09	20.28	19.93	20.22	5,429,625	+0.08(+0.41%)
Sep 27, 2013	20.07	20.17	19.94	20.14	3,972,978	-0.09(-0.43%)
Sep 26, 2013	20.09	20.23	20.03	20.23	3,487,075	+0.11(+0.53%)
Sep 25, 2013	20.21	20.31	20.08	20.12	2,448,684	-0.09(-0.43%)
Sep 24, 2013	20.38	20.42	20.19	20.21	3,592,042	-0.18(-0.86%)
Sep 23, 2013	20.33	20.45	20.18	20.38	5,709,227	-0.09(-0.46%)
Sep 20, 2013	20.52	20.64	20.40	20.48	8,130,634	+0.00(+0.00%)
Sep 19, 2013	20.59	20.72	20.43	20.48	7,437,466	+0.05(+0.25%)
Sep 18, 2013	19.87	20.54	19.76	20.43	7,702,039	+0.55(+2.78%)
Sep 17, 2013	19.86	19.97	19.76	19.87	2,675,280	+0.04(+0.19%)
Sep 16, 2013	19.88	19.97	19.72	19.84	6,583,541	+0.35(+1.77%)
Sep 13, 2013	19.47	19.79	19.31	19.49	3,810,163	+0.01(+0.03%)
Sep 12, 2013	19.60	19.74	19.43	19.48	5,414,801	-0.11(-0.58%)
Sep 11, 2013	19.66	19.79	19.52	19.60	3,425,724	-0.09(-0.45%)
Sep 10, 2013	19.58	19.87	19.58	19.69	4,551,050	+0.34(+1.75%)
Sep 09, 2013	19.20	19.44	19.20	19.35	4,628,289	+0.24(+1.25%)
Sep 06, 2013	19.36	19.47	18.88	19.11	7,770,565	-0.19(-1.01%)
Sep 05, 2013	19.52	19.67	19.28	19.30	4,561,349	-0.14(-0.74%)
Sep 04, 2013	19.19	19.59	19.14	19.45	4,712,096	+0.25(+1.31%)
Sep 03, 2013	19.40	19.57	19.03	19.20	4,011,479	+0.14(+0.76%)
Aug 30, 2013	19.40	19.43	18.97	19.05	3,852,022	-0.31(-1.62%)
Aug 29, 2013	19.06	19.52	19.01	19.37	3,653,219	+0.23(+1.21%)
Aug 28, 2013	18.98	19.27	18.91	19.13	5,184,070	+0.11(+0.56%)
Aug 27, 2013	19.28	19.33	18.97	19.03	5,470,691	-0.57(-2.91%)
Aug 26, 2013	19.82	19.91	19.59	19.60	3,602,445	-0.21(-1.08%)
Aug 23, 2013	19.86	19.93	19.74	19.81	2,417,565	-0.02(-0.09%)
Aug 22, 2013	19.55	19.91	19.55	19.83	2,802,685	+0.32(+1.64%)
Aug 21, 2013	19.64	19.75	19.32	19.51	4,391,774	-0.23(-1.18%)
Aug 20, 2013	19.58	19.81	19.41	19.74	5,689,269	+0.16(+0.83%)
Aug 19, 2013	19.89	20.02	19.58	19.58	4,399,493	-0.39(-1.93%)
Aug 16, 2013	19.98	20.21	19.93	19.96	5,832,841	-0.04(-0.22%)
Aug 15, 2013	20.20	20.26	19.91	20.01	4,358,382	-0.48(-2.34%)
Aug 14, 2013	20.63	20.79	20.48	20.49	3,349,497	-0.15(-0.72%)
Aug 13, 2013	20.19	20.76	20.19	20.64	6,605,919	+0.51(+2.54%)
Aug 12, 2013	20.10	20.27	19.99	20.13	5,215,104	-0.17(-0.83%)
Aug 09, 2013	20.24	20.41	20.10	20.30	4,197,433	-0.02(-0.09%)
Aug 08, 2013	20.49	20.56	20.19	20.31	3,450,870	-0.04(-0.21%)
Aug 07, 2013	20.43	20.44	20.19	20.36	4,227,071	-0.21(-1.03%)
Aug 06, 2013	20.66	20.73	20.44	20.57	4,454,775	-0.07(-0.33%)
Aug 05, 2013	20.58	20.72	20.48	20.64	3,176,572	+0.01(+0.06%)
Aug 02, 2013	20.59	20.69	20.44	20.63	5,135,374	+0.04(+0.18%)
Aug 01, 2013	20.30	20.64	20.23	20.59	9,078,857	+0.53(+2.64%)
Jul 31, 2013	20.08	20.39	19.94	20.06	10,764,864	-0.03(-0.16%)
Jul 30, 2013	20.23	20.31	20.07	20.09	6,652,669	+0.01(+0.03%)
Jul 29, 2013	20.31	20.41	20.08	20.08	4,173,059	-0.39(-1.89%)
Jul 26, 2013	20.34	20.50	20.20	20.47	4,723,148	+0.03(+0.15%)
Jul 25, 2013	20.28	20.53	20.21	20.44	3,786,900	+0.07(+0.34%)
Jul 24, 2013	20.55	20.61	20.25	20.37	6,001,352	-0.18(-0.88%)
Jul 23, 2013	20.61	20.71	20.49	20.55	4,907,773	-0.01(-0.06%)
Jul 22, 2013	20.33	20.65	20.25	20.56	5,093,239	+0.32(+1.57%)
Jul 19, 2013	20.14	20.31	19.89	20.25	6,990,810	-0.02(-0.09%)
Jul 18, 2013	19.95	20.39	19.89	20.26	6,848,005	+0.43(+2.17%)
Jul 17, 2013	20.00	20.03	19.78	19.83	3,513,845	-0.07(-0.34%)
Jul 16, 2013	20.07	20.10	19.70	19.90	5,598,477	-0.12(-0.59%)
Jul 15, 2013	19.86	20.07	19.68	20.02	6,089,133	+0.24(+1.20%)
Jul 12, 2013	20.01	20.10	19.65	19.78	9,992,560	-0.20(-1.00%)
Jul 11, 2013	19.87	20.06	19.85	19.98	6,957,132	+0.45(+2.33%)
Jul 10, 2013	19.96	19.97	19.51	19.53	9,268,996	-0.44(-2.22%)
Jul 09, 2013	20.10	20.01	19.72	19.97	4,960,175	+0.07(+0.38%)
Jul 08, 2013	20.01	20.04	19.83	19.90	3,562,625	+0.01(+0.03%)
Jul 05, 2013	19.85	19.90	19.58	19.89	2,642,706	+0.29(+1.49%)
Jul 03, 2013	19.49	19.74	19.43	19.60	2,354,854	-0.02(-0.13%)
Jul 02, 2013	19.77	19.91	19.45	19.62	5,511,198	-0.16(-0.82%)
Jul 01, 2013	20.03	20.11	19.78	19.78	5,448,338	-0.03(-0.16%)
Jun 28, 2013	20.18	20.28	19.71	19.82	9,413,974	-0.07(-0.38%)
Jun 26, 2013	19.89	20.01	19.73	19.89	7,435,980	+0.26(+1.33%)
Jun 25, 2013	19.81	19.88	19.49	19.63	10,938,690	+0.12(+0.64%)
Jun 24, 2013	20.10	20.10	19.37	19.50	9,581,281	-0.94(-4.60%)
Jun 21, 2013	20.66	20.84	20.31	20.44	9,860,960	+0.01(+0.03%)
Jun 20, 2013	20.91	20.92	20.36	20.44	6,205,417	-0.75(-3.56%)
Jun 19, 2013	21.55	21.58	21.19	21.19	5,655,422	-0.33(-1.53%)
Jun 18, 2013	21.47	21.60	21.38	21.52	3,502,757	+0.12(+0.55%)
Jun 17, 2013	21.16	21.50	21.12	21.40	4,270,829	+0.52(+2.48%)
Jun 14, 2013	21.11	21.24	20.81	20.89	5,069,261	-0.31(-1.44%)
Jun 13, 2013	20.63	21.22	20.56	21.19	4,599,277	+0.53(+2.56%)
Jun 12, 2013	21.16	21.18	20.61	20.66	3,645,750	-0.29(-1.37%)
Jun 11, 2013	21.05	21.30	20.79	20.95	4,847,860	-0.40(-1.87%)
Jun 10, 2013	21.55	21.56	21.12	21.35	6,014,015	-0.11(-0.52%)
Jun 07, 2013	20.80	21.49	20.75	21.46	9,117,393	+0.81(+3.92%)
Jun 06, 2013	20.30	20.65	20.17	20.65	7,886,767	+0.35(+1.72%)
Jun 05, 2013	20.70	20.74	20.15	20.30	6,874,235	-0.45(-2.16%)
Jun 04, 2013	20.89	21.28	20.68	20.75	8,126,119	-0.10(-0.48%)
Jun 03, 2013	21.03	21.06	20.55	20.85	6,429,798	-0.17(-0.83%)
May 31, 2013	21.47	21.52	21.02	21.02	7,086,845	-0.56(-2.60%)
May 30, 2013	21.30	21.70	21.22	21.59	4,971,232	+0.29(+1.38%)
May 29, 2013	21.27	21.47	21.14	21.29	6,276,414	-0.20(-0.93%)
May 28, 2013	21.34	21.60	21.25	21.49	6,384,510	+0.58(+2.77%)
May 24, 2013	20.76	20.96	20.64	20.91	3,975,897	+0.01(+0.06%)
May 23, 2013	20.91	20.97	20.65	20.90	8,277,488	-0.31(-1.47%)
May 22, 2013	21.49	21.82	21.11	21.21	5,159,695	-0.25(-1.16%)
May 21, 2013	21.57	21.68	21.42	21.46	4,509,684	-0.10(-0.46%)
May 20, 2013	21.53	21.78	21.50	21.56	4,255,035	+0.01(+0.03%)
May 17, 2013	21.50	21.59	21.38	21.55	7,487,898	+0.18(+0.85%)
May 16, 2013	21.57	21.73	21.34	21.37	6,608,856	-0.19(-0.87%)
May 15, 2013	21.20	21.58	21.10	21.56	7,347,746	+0.49(+2.32%)
May 13, 2013	20.98	21.15	20.87	21.07	6,399,154	-0.04(-0.21%)
May 10, 2013	20.56	21.15	20.43	21.11	16,233,660	+0.71(+3.46%)
May 09, 2013	20.45	20.55	20.28	20.41	4,393,358	-0.02(-0.09%)
May 08, 2013	20.15	20.45	20.00	20.43	5,002,588	+0.24(+1.20%)
May 07, 2013	20.24	20.32	20.09	20.19	5,939,334	+0.02(+0.09%)
May 06, 2013	20.11	20.27	20.08	20.17	6,001,872	+0.07(+0.37%)
May 03, 2013	19.95	20.28	19.68	20.09	7,151,584	+0.41(+2.08%)
May 02, 2013	19.64	19.72	19.50	19.68	7,643,298	+0.22(+1.14%)

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