Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2014	19.31	19.48	19.26	19.47	632,489	+0.15(+0.78%)
Apr 29, 2014	19.40	19.46	19.22	19.32	650,803	-0.03(-0.16%)
Apr 28, 2014	19.23	19.36	19.13	19.35	624,817	+0.17(+0.91%)
Apr 25, 2014	19.31	19.39	19.11	19.17	540,060	-0.24(-1.22%)
Apr 24, 2014	19.26	19.41	19.13	19.41	660,918	+0.24(+1.24%)
Apr 23, 2014	19.30	19.33	19.07	19.17	1,262,699	-0.12(-0.65%)
Apr 22, 2014	19.29	19.39	19.12	19.30	953,321	+0.05(+0.26%)
Apr 21, 2014	19.19	19.29	19.12	19.25	505,166	+0.04(+0.23%)
Apr 17, 2014	19.20	19.20	19.20	19.20	1,656,752	-0.08(-0.42%)
Apr 16, 2014	19.17	19.33	19.07	19.29	964,982	+0.16(+0.82%)
Apr 15, 2014	18.93	19.13	18.87	19.13	1,510,286	+0.25(+1.32%)
Apr 14, 2014	18.92	18.98	18.72	18.88	1,114,234	+0.08(+0.43%)
Apr 11, 2014	18.94	19.09	18.77	18.80	1,123,711	-0.18(-0.95%)
Apr 10, 2014	19.23	19.33	18.95	18.98	1,002,582	-0.22(-1.14%)
Apr 09, 2014	19.24	19.30	19.05	19.20	590,260	-0.01(-0.06%)
Apr 08, 2014	19.10	19.27	19.00	19.21	1,119,131	+0.08(+0.42%)
Apr 07, 2014	19.13	19.31	19.06	19.13	965,405	+0.01(+0.06%)
Apr 04, 2014	19.01	19.14	18.89	19.12	1,568,489	+0.17(+0.89%)
Apr 03, 2014	19.01	19.04	18.84	18.95	1,146,432	-0.05(-0.26%)
Apr 02, 2014	18.92	19.05	18.80	19.00	903,806	+0.04(+0.20%)
Apr 01, 2014	18.91	18.97	18.72	18.96	2,361,286	+0.24(+1.30%)
Mar 31, 2014	18.84	18.95	18.64	18.72	1,776,227	-0.07(-0.37%)
Mar 28, 2014	18.69	18.88	18.69	18.79	609,401	+0.09(+0.50%)
Mar 27, 2014	18.53	18.75	18.46	18.69	1,017,951	+0.19(+1.01%)
Mar 26, 2014	18.79	18.87	18.50	18.51	725,256	-0.26(-1.36%)
Mar 25, 2014	18.69	18.88	18.61	18.76	890,275	+0.18(+0.97%)
Mar 24, 2014	18.61	18.66	18.36	18.58	850,147	+0.03(+0.17%)
Mar 21, 2014	18.20	18.56	18.19	18.55	2,406,008	+0.34(+1.89%)
Mar 20, 2014	18.18	18.22	17.95	18.21	1,142,761	-0.01(-0.03%)
Mar 19, 2014	18.71	18.76	18.18	18.21	1,100,837	-0.46(-2.44%)
Mar 18, 2014	18.59	18.70	18.52	18.67	834,840	+0.06(+0.34%)
Mar 17, 2014	18.66	18.79	18.52	18.61	679,509	-0.04(-0.20%)
Mar 14, 2014	18.63	18.81	18.57	18.64	933,100	-0.04(-0.20%)
Mar 13, 2014	18.80	18.85	18.64	18.68	1,003,283	-0.11(-0.60%)
Mar 12, 2014	18.58	18.80	18.49	18.79	1,021,434	+0.14(+0.74%)
Mar 11, 2014	18.61	18.71	18.52	18.66	548,948	+0.06(+0.34%)
Mar 10, 2014	18.76	18.82	18.51	18.59	636,486	-0.19(-1.00%)
Mar 07, 2014	19.02	19.07	18.69	18.78	1,665,583	-0.27(-1.44%)
Mar 06, 2014	19.14	19.15	18.86	19.05	1,500,541	-0.05(-0.26%)
Mar 05, 2014	19.19	19.26	18.92	19.10	1,104,512	-0.12(-0.65%)
Mar 04, 2014	19.14	19.24	19.02	19.23	991,514	+0.32(+1.67%)
Mar 03, 2014	18.70	18.93	18.66	18.91	1,307,468	+0.09(+0.46%)
Feb 28, 2014	18.93	18.97	18.75	18.83	2,629,403	-0.14(-0.72%)
Feb 27, 2014	19.22	19.27	18.83	18.96	1,061,188	-0.23(-1.19%)
Feb 26, 2014	19.09	19.28	18.99	19.19	1,365,846	+0.17(+0.88%)
Feb 25, 2014	18.88	19.15	18.87	19.03	569,367	+0.08(+0.42%)
Feb 24, 2014	19.14	19.21	18.94	18.95	755,114	-0.09(-0.49%)
Feb 21, 2014	18.97	19.25	18.91	19.04	1,758,967	+0.02(+0.13%)
Feb 20, 2014	18.96	19.12	18.90	19.01	1,431,550	+0.07(+0.39%)
Feb 19, 2014	18.84	19.06	18.78	18.94	1,214,516	+0.08(+0.43%)
Feb 18, 2014	18.53	18.98	18.47	18.86	1,993,757	+0.34(+1.83%)
Feb 14, 2014	18.69	18.52	18.52	18.52	1,670,464	-0.15(-0.79%)
Feb 13, 2014	18.44	18.82	18.44	18.67	813,967	+0.07(+0.37%)
Feb 12, 2014	18.65	18.68	18.54	18.60	1,788,973	+0.01(+0.07%)
Feb 11, 2014	18.56	18.74	18.49	18.59	1,135,774	+0.06(+0.30%)
Feb 10, 2014	18.19	18.57	18.11	18.53	880,353	+0.37(+2.04%)
Feb 07, 2014	18.12	18.26	18.02	18.16	925,962	+0.14(+0.75%)
Feb 06, 2014	17.77	18.05	17.70	18.03	1,053,719	+0.28(+1.57%)
Feb 05, 2014	17.64	17.76	17.53	17.75	874,160	+0.07(+0.38%)
Feb 04, 2014	17.43	17.70	17.33	17.68	1,753,461	+0.38(+2.18%)
Feb 03, 2014	17.98	17.99	17.30	17.30	1,729,099	-0.59(-3.31%)
Jan 31, 2014	17.64	17.99	17.55	17.90	997,093	+0.06(+0.31%)
Jan 30, 2014	17.82	18.03	17.75	17.84	795,403	+0.16(+0.91%)
Jan 29, 2014	17.62	17.83	17.58	17.68	636,581	-0.12(-0.69%)
Jan 28, 2014	17.61	17.83	17.60	17.80	1,049,373	+0.25(+1.41%)
Jan 27, 2014	17.72	17.83	17.49	17.56	1,247,253	-0.13(-0.73%)
Jan 24, 2014	17.99	17.99	17.61	17.69	1,036,020	-0.40(-2.19%)
Jan 23, 2014	18.20	18.24	18.03	18.08	1,347,147	-0.12(-0.68%)
Jan 22, 2014	18.28	18.38	18.20	18.20	1,123,089	-0.04(-0.24%)
Jan 21, 2014	18.04	18.28	17.99	18.25	3,491,430	+0.27(+1.48%)
Jan 17, 2014	17.90	17.98	17.98	17.98	1,777,541	+0.02(+0.10%)
Jan 16, 2014	17.82	17.98	17.72	17.96	1,249,368	+0.09(+0.48%)
Jan 15, 2014	17.64	17.95	17.62	17.88	2,218,754	+0.24(+1.37%)
Jan 14, 2014	17.28	17.66	17.23	17.64	1,610,700	+0.38(+2.22%)
Jan 13, 2014	17.53	17.57	17.19	17.25	806,862	-0.31(-1.76%)
Jan 10, 2014	17.17	17.56	17.15	17.56	1,368,527	+0.17(+0.96%)
Jan 09, 2014	17.31	17.40	17.14	17.40	1,235,199	+0.12(+0.68%)
Jan 08, 2014	17.28	17.40	17.10	17.28	712,780	-0.06(-0.36%)
Jan 07, 2014	17.24	17.48	17.16	17.34	933,185	+0.13(+0.75%)
Jan 06, 2014	17.20	17.28	17.11	17.21	1,225,227	+0.04(+0.22%)
Jan 03, 2014	17.16	17.31	17.11	17.17	1,569,123	+0.04(+0.25%)
Jan 02, 2014	16.90	17.14	16.80	17.13	1,380,305	+0.20(+1.20%)
Dec 31, 2013	17.20	16.93	16.93	16.93	1,766,363	-0.27(-1.58%)
Dec 30, 2013	17.17	17.28	17.16	17.20	681,509	+0.00(+0.00%)
Dec 27, 2013	17.19	17.25	17.07	17.20	957,437	-0.04(-0.25%)
Dec 26, 2013	17.23	17.37	17.19	17.24	725,317	+0.07(+0.40%)
Dec 24, 2013	17.21	17.34	17.11	17.17	379,295	-0.07(-0.39%)
Dec 23, 2013	17.17	17.31	17.00	17.24	1,106,412	+0.20(+1.16%)
Dec 20, 2013	17.12	17.21	16.98	17.04	1,982,963	-0.09(-0.54%)
Dec 19, 2013	17.41	17.41	16.95	17.14	1,075,141	-0.27(-1.56%)
Dec 18, 2013	17.13	17.43	16.82	17.41	2,805,542	+0.35(+2.06%)
Dec 17, 2013	17.04	17.11	16.91	17.06	883,011	+0.01(+0.04%)
Dec 16, 2013	16.98	17.17	16.91	17.05	1,186,089	+0.10(+0.62%)
Dec 13, 2013	17.15	17.37	16.94	16.95	921,274	-0.19(-1.12%)
Dec 12, 2013	17.17	17.27	17.05	17.14	1,623,958	-0.07(-0.43%)
Dec 11, 2013	17.62	17.62	17.15	17.21	1,940,154	-0.40(-2.24%)
Dec 10, 2013	17.93	18.06	17.60	17.61	1,301,102	-0.32(-1.79%)
Dec 09, 2013	17.75	18.04	17.65	17.93	1,594,773	+0.19(+1.04%)
Dec 06, 2013	17.57	17.75	17.53	17.74	1,420,008	+0.26(+1.48%)
Dec 05, 2013	17.30	17.51	17.12	17.48	845,340	+0.17(+0.96%)
Dec 04, 2013	17.20	17.36	17.13	17.32	1,962,619	-0.05(-0.28%)
Dec 03, 2013	17.28	17.46	17.36	17.36	1,309,725	+0.00(+0.02%)
Dec 02, 2013	17.43	17.55	17.26	17.36	1,698,083	-0.07(-0.39%)
Nov 29, 2013	17.67	18.00	17.43	17.43	515,080	-0.21(-1.18%)
Nov 27, 2013	17.69	17.73	17.60	17.64	1,765,123	-0.05(-0.28%)
Nov 26, 2013	17.69	17.83	17.68	17.69	1,610,353	-0.18(-0.99%)
Nov 25, 2013	17.93	18.03	17.77	17.86	892,671	-0.06(-0.34%)
Nov 22, 2013	18.02	18.07	17.78	17.92	1,079,376	-0.14(-0.78%)
Nov 21, 2013	18.07	18.14	17.95	18.06	1,130,580	+0.04(+0.20%)
Nov 20, 2013	18.13	18.31	17.97	18.03	1,799,675	-0.04(-0.20%)
Nov 19, 2013	18.16	18.29	17.91	18.06	778,095	-0.13(-0.71%)
Nov 18, 2013	18.27	18.35	18.15	18.19	1,162,373	+0.00(+0.00%)
Nov 15, 2013	18.33	18.38	18.13	18.19	1,373,562	-0.09(-0.47%)
Nov 14, 2013	18.33	18.57	18.23	18.28	757,674	+0.01(+0.03%)
Nov 13, 2013	18.12	18.31	18.06	18.27	806,599	+0.10(+0.54%)
Nov 12, 2013	18.19	18.27	17.89	18.17	1,108,901	-0.07(-0.37%)
Nov 11, 2013	18.18	18.38	18.16	18.24	1,050,094	-0.02(-0.13%)
Nov 08, 2013	18.49	18.58	17.97	18.27	1,272,804	-0.34(-1.81%)
Nov 07, 2013	18.97	19.06	18.48	18.60	1,359,678	-0.37(-1.96%)
Nov 06, 2013	19.12	19.24	18.94	18.97	473,616	-0.02(-0.10%)
Nov 05, 2013	19.43	19.43	18.94	18.99	1,036,842	-0.49(-2.54%)
Nov 04, 2013	19.35	19.57	19.21	19.49	924,669	+0.15(+0.76%)
Nov 01, 2013	19.36	19.66	19.07	19.34	1,302,878	-0.04(-0.19%)
Oct 31, 2013	19.44	19.60	19.20	19.38	1,161,862	-0.12(-0.60%)
Oct 30, 2013	19.42	19.54	19.27	19.49	1,152,717	-0.02(-0.13%)
Oct 29, 2013	19.54	19.63	19.25	19.52	1,327,650	-0.10(-0.50%)
Oct 28, 2013	19.77	19.81	19.50	19.62	923,855	-0.20(-0.99%)
Oct 25, 2013	19.53	19.83	19.49	19.81	1,038,862	+0.29(+1.47%)
Oct 24, 2013	19.30	19.55	19.15	19.52	867,345	+0.22(+1.14%)
Oct 23, 2013	19.17	19.31	19.04	19.30	605,252	+0.04(+0.22%)
Oct 22, 2013	18.96	19.30	18.60	19.26	1,292,135	+0.32(+1.71%)
Oct 21, 2013	18.96	19.14	18.81	18.94	587,598	-0.07(-0.39%)
Oct 18, 2013	19.13	19.13	18.82	19.01	1,026,548	-0.07(-0.35%)
Oct 17, 2013	18.69	19.10	18.66	19.08	961,059	+0.28(+1.49%)
Oct 16, 2013	18.41	18.80	18.35	18.80	793,393	+0.43(+2.36%)
Oct 15, 2013	18.35	18.53	18.23	18.36	735,558	-0.05(-0.30%)
Oct 14, 2013	18.20	18.43	18.17	18.42	658,631	+0.04(+0.20%)
Oct 11, 2013	18.07	18.38	18.02	18.38	628,635	+0.22(+1.21%)
Oct 10, 2013	17.77	18.17	17.73	18.16	1,226,535	+0.57(+3.23%)
Oct 09, 2013	17.54	17.75	17.48	17.59	742,904	+0.07(+0.42%)
Oct 08, 2013	17.73	17.78	17.50	17.52	798,682	-0.23(-1.31%)
Oct 07, 2013	17.56	17.86	17.48	17.75	596,442	+0.01(+0.07%)
Oct 04, 2013	17.80	17.88	17.59	17.74	884,626	+0.03(+0.17%)
Oct 03, 2013	17.95	18.03	17.66	17.71	1,215,878	-0.34(-1.86%)
Oct 02, 2013	18.13	18.29	17.97	18.05	1,371,052	-0.20(-1.07%)
Oct 01, 2013	17.94	18.54	17.91	18.24	1,757,046	+0.33(+1.84%)
Sep 30, 2013	18.05	18.24	17.86	17.91	1,240,775	-0.23(-1.28%)
Sep 27, 2013	18.18	18.27	18.03	18.14	583,128	-0.08(-0.44%)
Sep 26, 2013	18.06	18.26	18.01	18.22	568,803	+0.20(+1.08%)
Sep 25, 2013	18.07	18.07	17.93	18.03	1,021,299	-0.06(-0.34%)
Sep 24, 2013	18.07	18.23	17.85	18.09	1,183,371	-0.02(-0.13%)
Sep 23, 2013	18.06	18.27	18.00	18.11	1,007,649	-0.04(-0.24%)
Sep 20, 2013	18.57	18.57	18.16	18.16	2,395,272	-0.33(-1.78%)
Sep 19, 2013	18.44	18.63	18.37	18.49	1,249,257	+0.05(+0.26%)
Sep 18, 2013	17.86	18.44	17.56	18.44	1,102,153	+0.60(+3.36%)
Sep 17, 2013	17.81	17.97	17.58	17.84	846,321	-0.01(-0.07%)
Sep 16, 2013	17.98	18.10	17.72	17.85	824,178	+0.26(+1.49%)
Sep 13, 2013	17.55	17.82	17.53	17.59	803,419	-0.01(-0.07%)
Sep 12, 2013	17.77	17.93	17.55	17.60	1,358,415	-0.16(-0.93%)
Sep 11, 2013	17.55	17.77	17.50	17.77	1,297,424	+0.26(+1.50%)
Sep 10, 2013	17.71	17.71	17.31	17.50	928,088	+0.06(+0.35%)
Sep 09, 2013	17.16	17.44	16.81	17.44	823,062	+0.36(+2.11%)
Sep 06, 2013	17.01	17.25	16.93	17.08	870,876	+0.26(+1.56%)
Sep 05, 2013	17.13	17.24	16.80	16.82	679,785	-0.34(-1.96%)
Sep 04, 2013	16.97	17.18	16.85	17.15	1,162,188	+0.20(+1.19%)
Sep 03, 2013	17.59	17.59	16.76	16.95	2,479,257	-0.39(-2.27%)
Aug 30, 2013	17.67	17.75	17.32	17.35	966,962	-0.33(-1.88%)
Aug 29, 2013	17.57	17.70	17.47	17.68	766,622	+0.07(+0.38%)
Aug 28, 2013	17.64	17.78	17.49	17.61	795,911	-0.01(-0.07%)
Aug 27, 2013	17.73	17.82	17.58	17.62	966,938	-0.07(-0.41%)
Aug 26, 2013	17.83	17.83	17.60	17.70	863,532	-0.10(-0.58%)
Aug 23, 2013	17.73	17.83	17.60	17.80	1,279,251	+0.12(+0.68%)
Aug 22, 2013	17.65	17.74	17.49	17.68	1,068,629	+0.05(+0.27%)
Aug 21, 2013	17.72	17.93	17.39	17.63	693,804	-0.15(-0.85%)
Aug 20, 2013	17.44	17.84	17.42	17.78	1,155,109	+0.41(+2.37%)
Aug 19, 2013	17.75	17.80	17.35	17.37	915,629	-0.41(-2.31%)
Aug 16, 2013	18.23	18.24	17.78	17.78	1,496,673	-0.46(-2.52%)
Aug 15, 2013	18.22	18.31	17.99	18.24	1,162,243	-0.21(-1.11%)
Aug 14, 2013	18.50	18.62	18.40	18.45	581,261	-0.08(-0.46%)
Aug 13, 2013	18.72	18.80	18.43	18.53	562,691	-0.21(-1.13%)
Aug 12, 2013	18.87	18.87	18.57	18.74	605,063	-0.13(-0.67%)
Aug 09, 2013	18.67	19.04	18.63	18.87	778,140	+0.19(+1.04%)
Aug 08, 2013	18.71	18.71	18.52	18.68	788,368	+0.02(+0.13%)
Aug 07, 2013	18.73	18.77	18.54	18.65	1,830,465	-0.14(-0.74%)
Aug 06, 2013	18.88	19.03	18.75	18.79	908,192	-0.18(-0.92%)
Aug 05, 2013	19.04	19.14	18.88	18.97	1,160,025	-0.11(-0.57%)
Aug 02, 2013	19.22	19.33	19.01	19.07	1,289,743	-0.14(-0.75%)
Aug 01, 2013	19.15	19.44	18.77	19.22	2,476,245	+0.30(+1.56%)
Jul 31, 2013	19.24	19.27	18.73	18.92	1,601,790	-0.24(-1.26%)
Jul 30, 2013	19.23	19.30	18.91	19.17	755,601	+0.04(+0.22%)
Jul 29, 2013	19.17	19.29	19.07	19.12	830,027	+0.01(+0.03%)
Jul 26, 2013	18.94	19.14	18.80	19.12	1,055,237	+0.14(+0.76%)
Jul 25, 2013	18.89	19.04	18.81	18.97	3,174,609	+0.02(+0.13%)
Jul 24, 2013	19.55	19.55	18.74	18.95	3,240,216	-0.57(-2.91%)
Jul 23, 2013	19.62	19.70	19.41	19.52	1,240,855	-0.14(-0.74%)
Jul 22, 2013	19.72	19.80	19.56	19.66	1,332,414	-0.07(-0.34%)
Jul 19, 2013	19.73	19.77	19.56	19.73	1,520,035	-0.02(-0.12%)
Jul 18, 2013	19.58	19.75	19.50	19.75	604,036	+0.26(+1.33%)
Jul 17, 2013	19.41	19.56	19.38	19.49	526,998	+0.14(+0.75%)
Jul 16, 2013	19.46	19.56	19.33	19.35	1,847,329	-0.12(-0.62%)
Jul 15, 2013	19.35	19.64	19.32	19.47	1,009,081	+0.06(+0.31%)
Jul 12, 2013	19.55	19.69	19.32	19.41	1,101,561	-0.16(-0.80%)
Jul 11, 2013	19.36	19.64	19.36	19.56	799,997	+0.43(+2.27%)
Jul 10, 2013	19.26	19.26	19.04	19.13	1,608,947	-0.11(-0.60%)
Jul 09, 2013	19.12	19.27	19.09	19.24	1,617,745	+0.15(+0.79%)
Jul 08, 2013	18.88	19.20	18.88	19.09	1,792,168	+0.21(+1.09%)
Jul 05, 2013	18.92	18.96	18.57	18.89	2,162,142	+0.05(+0.29%)
Jul 03, 2013	18.84	18.94	18.63	18.83	1,676,563	-0.04(-0.22%)
Jul 02, 2013	18.52	18.89	18.52	18.88	2,055,707	+0.37(+1.99%)
Jul 01, 2013	18.70	18.78	18.46	18.51	1,027,030	-0.08(-0.46%)
Jun 28, 2013	18.64	18.72	18.37	18.59	2,475,541	-0.10(-0.52%)
Jun 27, 2013	18.31	18.69	18.31	18.69	1,016,782	+0.47(+2.59%)
Jun 26, 2013	18.05	18.33	18.04	18.22	1,671,353	+0.36(+2.03%)
Jun 25, 2013	17.67	18.00	17.52	17.85	1,840,728	+0.37(+2.14%)
Jun 24, 2013	17.35	17.87	17.03	17.48	2,542,346	-0.02(-0.10%)
Jun 21, 2013	17.48	17.61	17.22	17.50	3,363,340	+0.10(+0.59%)
Jun 20, 2013	18.28	18.28	17.31	17.39	3,255,199	-1.05(-5.70%)
Jun 19, 2013	19.15	19.16	18.36	18.45	872,900	-0.71(-3.72%)
Jun 18, 2013	19.12	19.29	18.98	19.16	760,507	+0.05(+0.25%)
Jun 17, 2013	19.19	19.30	18.95	19.11	1,260,529	+0.08(+0.44%)
Jun 14, 2013	19.00	19.29	18.88	19.03	1,688,622	-0.04(-0.19%)
Jun 13, 2013	18.77	19.22	18.77	19.06	1,825,093	+0.24(+1.25%)
Jun 12, 2013	19.38	19.38	18.78	18.83	1,235,169	-0.47(-2.44%)
Jun 11, 2013	19.43	19.57	19.30	19.30	1,706,139	-0.35(-1.78%)
Jun 10, 2013	19.59	19.70	19.39	19.65	1,275,936	+0.07(+0.37%)
Jun 07, 2013	19.70	19.77	19.34	19.58	1,913,526	-0.07(-0.34%)
Jun 06, 2013	19.01	19.65	19.01	19.64	2,275,110	+0.56(+2.94%)
Jun 05, 2013	19.14	19.28	18.99	19.08	2,610,570	-0.13(-0.69%)
Jun 04, 2013	19.34	19.34	19.12	19.21	2,594,187	-0.01(-0.05%)
Jun 03, 2013	19.07	19.29	18.92	19.22	2,702,883	+0.14(+0.75%)
May 31, 2013	18.92	19.19	18.86	19.08	4,158,384	+0.10(+0.54%)
May 30, 2013	19.14	19.31	18.93	18.98	1,500,676	-0.19(-1.00%)
May 29, 2013	19.54	19.56	18.94	19.17	2,234,345	-0.53(-2.67%)
May 28, 2013	20.12	20.18	19.55	19.70	1,284,415	-0.21(-1.05%)
May 24, 2013	19.91	19.98	19.64	19.91	1,203,104	-0.08(-0.42%)
May 23, 2013	20.35	20.36	19.89	19.99	1,761,882	-0.45(-2.22%)
May 22, 2013	21.11	21.29	20.34	20.44	1,020,761	-0.69(-3.28%)
May 21, 2013	21.05	21.22	21.05	21.14	743,315	+0.10(+0.45%)
May 20, 2013	21.01	21.13	20.97	21.04	849,074	+0.03(+0.14%)
May 17, 2013	20.97	21.13	20.93	21.01	1,219,217	+0.13(+0.63%)
May 16, 2013	21.19	21.28	20.74	20.88	2,149,413	-0.32(-1.50%)
May 15, 2013	21.16	21.26	21.02	21.20	1,514,493	+0.05(+0.25%)
May 13, 2013	21.28	21.30	21.09	21.14	1,557,488	-0.10(-0.48%)
May 10, 2013	21.34	21.40	21.20	21.25	1,078,911	-0.04(-0.20%)
May 09, 2013	21.48	21.49	21.25	21.29	1,238,745	-0.16(-0.75%)
May 08, 2013	21.37	21.49	21.29	21.45	1,242,596	+0.10(+0.48%)
May 07, 2013	21.34	21.45	21.27	21.35	1,350,275	+0.08(+0.37%)
May 06, 2013	21.16	21.30	21.13	21.27	691,238	+0.19(+0.88%)
May 03, 2013	20.95	21.13	20.86	21.08	1,055,600	+0.22(+1.06%)
May 02, 2013	20.67	20.94	20.67	20.86	1,059,308	+0.22(+1.07%)

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