Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2014	19.95	20.01	19.67	20.01	851,616	+0.03(+0.15%)
Apr 29, 2014	20.22	20.32	19.97	19.98	695,181	-0.12(-0.60%)
Apr 28, 2014	20.14	20.21	19.77	20.10	821,580	-0.01(-0.05%)
Apr 25, 2014	20.25	20.31	19.83	20.11	1,718,162	-0.28(-1.37%)
Apr 24, 2014	20.70	20.72	20.29	20.39	818,727	-0.19(-0.92%)
Apr 23, 2014	20.73	20.89	20.57	20.58	714,408	-0.14(-0.68%)
Apr 22, 2014	20.83	20.89	20.64	20.72	802,512	-0.11(-0.53%)
Apr 21, 2014	20.83	20.86	20.60	20.83	510,033	+0.00(+0.00%)
Apr 17, 2014	20.93	20.83	20.83	20.83	757,400	-0.18(-0.86%)
Apr 16, 2014	21.02	21.05	20.81	21.01	1,048,293	+0.17(+0.82%)
Apr 15, 2014	20.85	20.91	20.47	20.84	1,165,808	-0.01(-0.05%)
Apr 14, 2014	20.94	21.05	20.66	20.85	1,191,417	+0.09(+0.43%)
Apr 11, 2014	20.54	20.96	20.54	20.76	1,461,891	-0.04(-0.19%)
Apr 10, 2014	21.25	21.30	20.73	20.80	870,991	-0.47(-2.21%)
Apr 09, 2014	20.97	21.30	20.90	21.27	945,098	+0.36(+1.72%)
Apr 08, 2014	20.67	20.91	20.60	20.91	1,369,475	+0.27(+1.31%)
Apr 07, 2014	20.85	20.96	20.49	20.64	1,236,293	-0.31(-1.48%)
Apr 04, 2014	20.92	21.19	20.79	20.95	2,352,161	+0.20(+0.96%)
Apr 03, 2014	20.70	20.92	20.61	20.75	1,664,158	+0.10(+0.48%)
Apr 02, 2014	20.12	20.71	20.04	20.65	1,329,044	+0.64(+3.20%)
Apr 01, 2014	20.03	20.11	19.74	20.01	1,110,375	-0.01(-0.05%)
Mar 31, 2014	19.64	20.06	19.39	20.02	1,174,792	+0.52(+2.67%)
Mar 28, 2014	19.33	19.54	19.29	19.50	923,477	+0.14(+0.72%)
Mar 27, 2014	19.45	19.48	19.24	19.36	693,279	-0.06(-0.31%)
Mar 26, 2014	19.71	19.75	19.30	19.42	991,108	-0.14(-0.72%)
Mar 25, 2014	19.57	19.71	19.40	19.56	966,343	+0.05(+0.26%)
Mar 24, 2014	19.74	19.92	19.35	19.51	1,588,657	-0.16(-0.81%)
Mar 21, 2014	19.77	19.93	19.63	19.67	1,978,657	-0.10(-0.51%)
Mar 20, 2014	19.58	19.78	19.41	19.77	1,105,050	+0.10(+0.51%)
Mar 19, 2014	19.94	20.02	19.59	19.67	710,194	-0.35(-1.75%)
Mar 18, 2014	19.89	20.07	19.80	20.02	1,219,755	+0.10(+0.50%)
Mar 17, 2014	19.95	20.12	19.77	19.92	1,296,762	+0.09(+0.45%)
Mar 14, 2014	19.60	19.87	19.56	19.83	898,391	+0.13(+0.66%)
Mar 13, 2014	20.06	20.06	19.61	19.70	1,382,683	-0.29(-1.45%)
Mar 12, 2014	19.88	20.15	19.79	19.99	985,575	+0.00(+0.00%)
Mar 11, 2014	20.24	20.40	19.85	19.99	1,238,865	-0.28(-1.38%)
Mar 10, 2014	20.50	20.53	20.16	20.27	895,773	-0.22(-1.07%)
Mar 07, 2014	20.55	20.61	20.29	20.49	1,133,389	+0.02(+0.10%)
Mar 06, 2014	20.45	20.50	20.21	20.47	513,439	+0.11(+0.54%)
Mar 05, 2014	20.39	20.48	20.22	20.36	855,798	-0.05(-0.24%)
Mar 04, 2014	20.15	20.51	20.15	20.41	1,473,058	+0.47(+2.36%)
Mar 03, 2014	20.11	20.18	19.63	19.94	1,619,281	-0.24(-1.19%)
Feb 28, 2014	20.17	20.35	20.01	20.18	1,239,596	-0.04(-0.20%)
Feb 27, 2014	19.51	20.52	19.44	20.22	2,594,058	-0.07(-0.34%)
Feb 26, 2014	20.11	20.36	20.07	20.29	1,557,252	+0.23(+1.15%)
Feb 25, 2014	20.16	20.27	19.98	20.06	1,054,767	-0.09(-0.45%)
Feb 24, 2014	20.17	20.25	20.00	20.15	1,251,537	+0.03(+0.15%)
Feb 21, 2014	20.11	20.21	19.97	20.12	895,068	+0.16(+0.80%)
Feb 20, 2014	19.87	20.02	19.85	19.96	1,211,081	+0.06(+0.30%)
Feb 19, 2014	19.98	20.11	19.86	19.90	1,142,285	-0.15(-0.75%)
Feb 18, 2014	19.86	20.08	19.83	20.05	1,246,383	+0.15(+0.75%)
Feb 14, 2014	19.73	19.90	19.90	19.90	716,800	+0.18(+0.91%)
Feb 13, 2014	19.44	19.90	19.35	19.72	844,305	+0.12(+0.61%)
Feb 12, 2014	19.59	19.75	19.50	19.60	766,979	-0.01(-0.05%)
Feb 11, 2014	19.49	19.63	19.33	19.61	714,543	+0.12(+0.62%)
Feb 10, 2014	19.41	19.57	19.19	19.49	722,920	+0.06(+0.31%)
Feb 07, 2014	19.41	19.63	19.21	19.43	1,429,424	+0.05(+0.26%)
Feb 06, 2014	19.29	19.53	19.17	19.38	598,373	+0.21(+1.10%)
Feb 05, 2014	19.31	19.47	19.10	19.17	1,177,837	-0.19(-0.98%)
Feb 04, 2014	19.26	19.48	19.10	19.36	867,456	+0.21(+1.10%)
Feb 03, 2014	19.57	19.63	19.03	19.15	1,632,100	-0.41(-2.10%)
Jan 31, 2014	19.45	19.75	19.18	19.56	953,988	-0.08(-0.41%)
Jan 30, 2014	19.63	19.70	19.36	19.64	912,058	+0.15(+0.77%)
Jan 29, 2014	19.90	19.92	19.39	19.49	1,129,649	-0.54(-2.70%)
Jan 28, 2014	19.59	20.13	19.42	20.03	1,801,272	+0.45(+2.30%)
Jan 27, 2014	20.11	20.16	19.36	19.58	1,335,850	-0.53(-2.64%)
Jan 24, 2014	20.51	20.53	20.04	20.11	1,226,684	-0.54(-2.62%)
Jan 23, 2014	20.76	20.78	20.53	20.65	1,053,164	-0.19(-0.91%)
Jan 22, 2014	20.73	20.89	20.64	20.84	664,008	+0.09(+0.43%)
Jan 21, 2014	20.43	20.81	20.43	20.75	935,961	+0.39(+1.92%)
Jan 17, 2014	20.52	20.36	20.36	20.36	1,066,100	-0.23(-1.12%)
Jan 16, 2014	20.69	20.82	20.46	20.59	926,054	-0.10(-0.48%)
Jan 15, 2014	20.57	20.74	20.44	20.69	1,176,766	+0.12(+0.58%)
Jan 14, 2014	20.55	20.61	20.21	20.57	1,270,994	+0.02(+0.10%)
Jan 13, 2014	20.85	21.04	20.46	20.55	1,646,740	-0.08(-0.39%)
Jan 10, 2014	20.58	20.73	20.30	20.63	1,464,396	+0.09(+0.44%)
Jan 09, 2014	20.89	20.89	20.26	20.54	1,470,656	-0.24(-1.15%)
Jan 08, 2014	20.84	21.02	20.57	20.78	1,560,567	-0.12(-0.57%)
Jan 07, 2014	20.86	21.14	20.78	20.90	1,563,259	+0.13(+0.63%)
Jan 06, 2014	21.12	21.25	20.77	20.77	1,146,112	-0.19(-0.91%)
Jan 03, 2014	21.11	21.25	20.95	20.96	860,771	-0.17(-0.80%)
Jan 02, 2014	20.85	21.25	20.66	21.13	1,823,123	+0.25(+1.20%)
Dec 31, 2013	20.90	20.88	20.88	20.88	1,126,600	+0.05(+0.24%)
Dec 30, 2013	20.80	21.10	20.66	20.83	1,231,246	+0.06(+0.29%)
Dec 27, 2013	20.97	21.72	20.74	20.77	998,793	-0.23(-1.10%)
Dec 26, 2013	21.10	21.10	20.79	21.00	971,545	+0.03(+0.14%)
Dec 24, 2013	21.08	21.08	20.88	20.97	715,894	-0.03(-0.14%)
Dec 23, 2013	20.67	21.17	20.57	21.00	2,184,145	+0.46(+2.24%)
Dec 20, 2013	20.31	20.57	20.13	20.54	7,551,285	+0.23(+1.13%)
Dec 19, 2013	19.95	20.40	19.82	20.31	4,370,247	+0.38(+1.91%)
Dec 18, 2013	19.60	19.97	19.50	19.93	5,024,469	+0.38(+1.94%)
Dec 17, 2013	19.37	19.80	19.26	19.55	4,180,139	+0.26(+1.35%)
Dec 16, 2013	19.21	19.37	19.08	19.29	3,338,003	+0.00(+0.00%)
Dec 13, 2013	19.59	19.76	18.66	19.29	34,955,956	-0.71(-3.55%)
Dec 12, 2013	20.50	20.50	19.88	20.00	6,314,799	-0.76(-3.66%)
Dec 11, 2013	20.60	20.79	20.27	20.76	3,068,662	+0.04(+0.19%)
Dec 10, 2013	20.79	21.19	20.66	20.72	2,328,453	-0.98(-4.52%)
Dec 09, 2013	21.34	21.85	21.28	21.70	1,544,661	+0.43(+2.02%)
Dec 06, 2013	21.01	21.31	20.94	21.27	848,274	+0.37(+1.77%)
Dec 05, 2013	20.78	20.98	20.72	20.90	806,530	+0.06(+0.29%)
Dec 04, 2013	20.48	20.88	20.34	20.84	927,886	+0.34(+1.66%)
Dec 03, 2013	20.40	20.63	19.99	20.50	1,275,333	+0.08(+0.39%)
Dec 02, 2013	20.69	20.69	20.06	20.42	886,093	-0.31(-1.50%)
Nov 29, 2013	20.50	20.74	20.48	20.73	443,859	+0.28(+1.37%)
Nov 27, 2013	20.59	20.71	20.36	20.45	659,096	-0.13(-0.63%)
Nov 26, 2013	20.29	20.61	20.22	20.58	935,860	+0.26(+1.28%)
Nov 25, 2013	20.60	20.61	20.28	20.32	1,024,771	-0.31(-1.50%)
Nov 22, 2013	20.26	20.67	19.90	20.63	1,596,887	+0.28(+1.38%)
Nov 21, 2013	20.28	20.36	19.97	20.35	1,882,801	+0.09(+0.44%)
Nov 20, 2013	20.56	20.66	19.96	20.26	2,724,123	-0.28(-1.36%)
Nov 19, 2013	21.41	21.42	20.47	20.54	1,807,952	-0.92(-4.29%)
Nov 18, 2013	20.64	21.57	19.97	21.46	3,019,972	-0.01(-0.05%)
Nov 15, 2013	21.50	21.95	21.43	21.47	1,798,723	-0.04(-0.19%)
Nov 14, 2013	21.49	21.63	21.35	21.51	731,311	-0.19(-0.88%)
Nov 13, 2013	21.73	21.82	21.38	21.70	978,902	-0.11(-0.50%)
Nov 12, 2013	21.84	21.84	21.37	21.81	1,219,310	-0.10(-0.46%)
Nov 11, 2013	22.33	22.46	21.67	21.91	856,665	-0.29(-1.31%)
Nov 08, 2013	22.49	22.88	21.85	22.20	1,089,444	-0.48(-2.12%)
Nov 07, 2013	22.81	22.97	22.52	22.68	1,032,764	-0.11(-0.48%)
Nov 06, 2013	23.34	23.39	22.78	22.79	868,734	-0.35(-1.51%)
Nov 05, 2013	23.39	23.39	23.08	23.14	577,522	-0.41(-1.74%)
Nov 04, 2013	23.27	23.63	23.20	23.55	1,026,911	+0.33(+1.42%)
Nov 01, 2013	23.22	23.45	23.01	23.22	870,269	-0.05(-0.21%)
Oct 31, 2013	23.45	23.50	23.25	23.27	581,772	-0.19(-0.81%)
Oct 30, 2013	23.78	23.95	23.42	23.46	650,828	-0.23(-0.97%)
Oct 29, 2013	23.57	23.75	23.41	23.69	483,008	+0.16(+0.68%)
Oct 28, 2013	23.61	23.73	23.42	23.53	993,098	-0.13(-0.55%)
Oct 25, 2013	23.94	23.94	23.51	23.66	1,208,618	-0.18(-0.76%)
Oct 24, 2013	22.74	23.88	22.65	23.84	1,329,025	+1.19(+5.25%)
Oct 23, 2013	22.67	22.79	22.41	22.65	1,000,077	-0.15(-0.66%)
Oct 22, 2013	22.52	22.83	22.52	22.80	727,353	+0.30(+1.33%)
Oct 21, 2013	22.29	22.55	22.15	22.50	662,773	+0.21(+0.94%)
Oct 18, 2013	22.30	22.38	22.05	22.29	901,378	+0.21(+0.95%)
Oct 17, 2013	21.56	22.08	21.47	22.08	799,281	+0.49(+2.27%)
Oct 16, 2013	21.62	21.74	21.42	21.59	779,388	+0.15(+0.70%)
Oct 15, 2013	21.28	21.49	21.26	21.44	648,045	+0.05(+0.23%)
Oct 14, 2013	20.85	21.39	20.72	21.39	820,202	+0.49(+2.34%)
Oct 11, 2013	21.57	21.77	20.51	20.90	2,090,789	-0.80(-3.69%)
Oct 10, 2013	20.89	21.95	20.84	21.70	1,892,965	+1.07(+5.19%)
Oct 09, 2013	20.79	20.94	20.55	20.63	975,980	-0.14(-0.67%)
Oct 08, 2013	20.86	20.99	20.56	20.77	883,550	-0.03(-0.14%)
Oct 07, 2013	20.77	21.21	20.20	20.80	1,958,128	+0.47(+2.31%)
Oct 04, 2013	20.31	20.50	20.17	20.33	324,458	-0.05(-0.25%)
Oct 03, 2013	20.70	20.73	20.20	20.38	504,197	-0.42(-2.02%)
Oct 02, 2013	20.87	20.96	20.66	20.80	529,504	-0.15(-0.72%)
Oct 01, 2013	21.15	21.24	20.71	20.95	685,529	-0.21(-0.99%)
Sep 30, 2013	20.21	21.30	20.16	21.16	1,310,889	+0.68(+3.32%)
Sep 27, 2013	20.45	20.59	20.39	20.48	322,159	-0.15(-0.73%)
Sep 26, 2013	20.60	20.70	20.54	20.63	629,549	+0.03(+0.15%)
Sep 25, 2013	20.78	20.86	20.53	20.60	383,660	-0.13(-0.63%)
Sep 24, 2013	21.43	21.49	20.66	20.73	953,704	-0.73(-3.40%)
Sep 23, 2013	21.23	21.46	20.93	21.46	779,722	+0.18(+0.85%)
Sep 20, 2013	21.35	21.41	21.14	21.28	1,083,853	+0.07(+0.33%)
Sep 19, 2013	21.26	21.26	20.97	21.21	270,834	+0.01(+0.05%)
Sep 18, 2013	21.19	21.27	20.78	21.20	339,378	+0.00(+0.00%)
Sep 17, 2013	20.83	21.20	20.83	21.20	713,023	+0.36(+1.73%)
Sep 16, 2013	21.07	21.03	20.78	20.84	605,927	-0.02(-0.10%)
Sep 13, 2013	20.88	21.04	20.71	20.86	566,476	+0.01(+0.05%)
Sep 12, 2013	20.76	21.00	20.69	20.85	634,651	+0.04(+0.19%)
Sep 11, 2013	20.69	20.83	20.57	20.81	440,754	+0.06(+0.29%)
Sep 10, 2013	20.57	20.81	20.44	20.75	512,604	+0.25(+1.22%)
Sep 09, 2013	20.38	20.51	20.30	20.50	426,606	+0.17(+0.84%)
Sep 06, 2013	20.23	20.44	19.90	20.33	797,130	+0.27(+1.35%)
Sep 05, 2013	19.95	20.10	19.88	20.06	1,418,640	+0.11(+0.55%)
Sep 04, 2013	19.93	20.00	19.80	19.95	665,679	+0.06(+0.30%)
Sep 03, 2013	20.47	20.61	19.75	19.89	729,093	-0.34(-1.68%)
Aug 30, 2013	20.38	20.47	20.10	20.23	630,542	-0.19(-0.93%)
Aug 29, 2013	20.38	20.59	20.32	20.42	421,653	-0.03(-0.15%)
Aug 28, 2013	20.46	20.76	20.31	20.45	716,677	-0.25(-1.21%)
Aug 27, 2013	21.07	21.23	20.68	20.70	650,062	-0.55(-2.59%)
Aug 26, 2013	21.12	21.39	20.83	21.25	1,172,761	+0.50(+2.41%)
Aug 23, 2013	21.09	22.20	20.52	20.75	2,542,260	+1.43(+7.40%)
Aug 22, 2013	19.27	19.34	19.18	19.32	782,502	+0.15(+0.78%)
Aug 21, 2013	19.44	19.47	19.08	19.17	558,301	-0.32(-1.64%)
Aug 20, 2013	19.48	19.61	19.40	19.49	454,275	+0.09(+0.46%)
Aug 19, 2013	19.58	19.76	19.40	19.40	602,658	-0.20(-1.02%)
Aug 16, 2013	19.77	19.93	19.54	19.60	354,024	-0.20(-1.01%)
Aug 15, 2013	20.05	20.12	19.72	19.80	856,090	-0.50(-2.46%)
Aug 14, 2013	20.23	20.34	20.19	20.30	334,857	+0.02(+0.10%)
Aug 13, 2013	20.50	20.50	20.10	20.28	663,530	-0.24(-1.17%)
Aug 12, 2013	20.41	20.59	20.30	20.52	945,989	+0.01(+0.05%)
Aug 09, 2013	20.83	20.90	20.06	20.51	1,489,306	-0.40(-1.91%)
Aug 08, 2013	20.86	21.16	20.80	20.91	740,283	+0.26(+1.26%)
Aug 07, 2013	20.89	20.97	20.61	20.65	942,447	-0.24(-1.15%)
Aug 06, 2013	21.20	21.21	20.88	20.89	1,284,774	-0.34(-1.60%)
Aug 05, 2013	20.64	21.35	20.60	21.23	685,041	+0.55(+2.66%)
Aug 02, 2013	20.59	20.72	20.41	20.68	285,039	+0.04(+0.19%)
Aug 01, 2013	20.52	20.79	20.44	20.64	506,218	+0.34(+1.67%)
Jul 31, 2013	20.34	20.59	20.27	20.30	784,592	+0.04(+0.20%)
Jul 30, 2013	20.49	20.60	20.21	20.26	641,534	-0.17(-0.83%)
Jul 29, 2013	20.53	20.66	20.39	20.43	397,564	-0.17(-0.83%)
Jul 26, 2013	20.49	20.65	20.36	20.60	330,385	-0.09(-0.43%)
Jul 25, 2013	20.21	20.70	20.19	20.69	887,749	+0.49(+2.43%)
Jul 24, 2013	20.53	20.54	20.15	20.20	660,863	-0.27(-1.32%)
Jul 23, 2013	20.69	20.72	20.46	20.47	494,887	-0.21(-1.02%)
Jul 22, 2013	20.62	20.86	20.48	20.68	464,411	+0.20(+0.98%)
Jul 19, 2013	20.42	20.56	20.27	20.48	347,049	+0.00(+0.00%)
Jul 18, 2013	20.35	20.54	20.24	20.48	496,145	+0.14(+0.69%)
Jul 17, 2013	20.53	20.55	20.32	20.34	353,289	-0.07(-0.34%)
Jul 16, 2013	20.33	20.64	20.33	20.41	617,581	+0.04(+0.20%)
Jul 15, 2013	20.38	20.45	20.02	20.37	562,693	+0.02(+0.10%)
Jul 12, 2013	20.19	20.44	20.15	20.35	384,312	+0.12(+0.59%)
Jul 11, 2013	20.21	20.32	20.04	20.23	629,972	+0.30(+1.51%)
Jul 10, 2013	19.82	20.01	19.63	19.93	377,049	+0.05(+0.25%)
Jul 09, 2013	19.79	20.17	19.68	19.88	1,096,564	+0.20(+1.02%)
Jul 08, 2013	19.50	19.90	19.38	19.68	641,314	+0.27(+1.39%)
Jul 05, 2013	19.50	19.57	19.13	19.41	500,316	+0.17(+0.88%)
Jul 03, 2013	18.98	19.37	18.90	19.24	387,452	+0.17(+0.89%)
Jul 02, 2013	19.06	19.32	18.90	19.07	1,035,937	+0.01(+0.05%)
Jul 01, 2013	18.80	19.32	18.80	19.06	796,977	+0.40(+2.14%)
Jun 28, 2013	18.93	18.97	18.66	18.66	800,413	-0.30(-1.58%)
Jun 27, 2013	18.60	19.21	18.50	18.96	1,041,923	+0.46(+2.49%)
Jun 26, 2013	18.86	18.99	18.47	18.50	660,990	-0.20(-1.07%)
Jun 25, 2013	18.82	18.94	18.64	18.70	630,300	+0.09(+0.48%)
Jun 24, 2013	18.56	18.78	18.34	18.61	762,946	-0.10(-0.53%)
Jun 21, 2013	19.10	19.10	18.61	18.71	1,240,981	-0.18(-0.95%)
Jun 20, 2013	19.43	19.47	18.78	18.89	847,457	-0.76(-3.87%)
Jun 19, 2013	19.61	19.91	19.58	19.65	664,800	+0.03(+0.15%)
Jun 18, 2013	19.32	19.67	19.17	19.62	411,683	+0.31(+1.61%)
Jun 17, 2013	19.50	19.51	19.05	19.31	483,992	-0.02(-0.10%)
Jun 14, 2013	19.61	19.75	19.22	19.33	316,006	-0.34(-1.73%)
Jun 13, 2013	19.44	19.68	19.30	19.67	436,507	+0.19(+0.98%)
Jun 12, 2013	19.48	19.68	19.41	19.48	721,351	+0.09(+0.46%)
Jun 11, 2013	19.37	19.47	19.00	19.39	618,332	-0.15(-0.77%)
Jun 10, 2013	19.44	19.62	19.27	19.54	522,082	+0.15(+0.77%)
Jun 07, 2013	19.63	19.72	19.34	19.39	434,589	-0.13(-0.67%)
Jun 06, 2013	19.30	19.53	19.15	19.52	682,060	+0.18(+0.93%)
Jun 05, 2013	19.69	19.76	19.00	19.34	732,797	-0.44(-2.22%)
Jun 04, 2013	19.86	20.09	19.52	19.78	757,669	-0.02(-0.10%)
Jun 03, 2013	19.68	19.84	19.43	19.80	1,071,668	+0.19(+0.97%)
May 31, 2013	19.75	19.87	19.55	19.61	702,216	-0.24(-1.21%)
May 30, 2013	19.54	19.85	19.48	19.85	558,895	+0.34(+1.74%)
May 29, 2013	19.55	19.61	19.38	19.51	627,480	-0.14(-0.71%)
May 28, 2013	19.54	19.74	19.40	19.65	772,957	+0.36(+1.87%)
May 24, 2013	19.13	19.32	18.94	19.29	506,169	+0.08(+0.42%)
May 23, 2013	18.73	19.45	18.55	19.21	773,084	+0.29(+1.53%)
May 22, 2013	19.04	19.17	18.81	18.92	659,371	-0.14(-0.73%)
May 21, 2013	18.92	19.06	18.81	19.06	898,948	+0.13(+0.69%)
May 20, 2013	18.92	18.96	18.67	18.93	657,040	-0.06(-0.32%)
May 17, 2013	18.76	19.02	18.67	18.99	719,831	+0.27(+1.44%)
May 16, 2013	18.73	18.91	18.66	18.72	618,879	-0.03(-0.16%)
May 15, 2013	18.52	18.84	18.50	18.75	598,021	-0.27(-1.42%)
May 13, 2013	19.40	19.40	18.90	19.02	993,317	-0.42(-2.16%)
May 10, 2013	19.25	20.10	19.06	19.44	1,533,107	+0.65(+3.46%)
May 09, 2013	18.69	19.01	18.66	18.79	484,777	+0.02(+0.11%)
May 08, 2013	18.78	18.92	18.30	18.77	693,436	+0.22(+1.19%)
May 07, 2013	18.35	18.62	18.13	18.55	519,885	+0.20(+1.09%)
May 06, 2013	18.54	18.63	18.30	18.35	433,275	-0.19(-1.02%)
May 03, 2013	18.40	18.73	18.20	18.54	858,356	+0.34(+1.87%)
May 02, 2013	18.03	18.35	17.89	18.20	531,556	+0.21(+1.17%)

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