Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2014	20.27	21.09	20.22	20.87	2,373,998	+0.78(+3.88%)
Apr 29, 2014	20.09	20.28	20.05	20.09	2,237,546	+0.10(+0.52%)
Apr 28, 2014	19.97	20.09	19.83	19.98	1,261,224	+0.03(+0.17%)
Apr 25, 2014	19.71	20.01	19.67	19.95	905,297	+0.10(+0.52%)
Apr 24, 2014	19.91	19.91	19.71	19.85	740,674	+0.00(+0.00%)
Apr 23, 2014	19.99	20.00	19.85	19.85	922,678	-0.16(-0.81%)
Apr 22, 2014	20.17	20.17	19.98	20.01	1,007,811	-0.08(-0.37%)
Apr 21, 2014	20.07	20.15	20.01	20.08	580,662	+0.00(+0.00%)
Apr 17, 2014	20.08	20.08	20.08	20.08	867,995	+0.05(+0.26%)
Apr 16, 2014	19.87	20.06	19.87	20.03	1,647,128	+0.24(+1.19%)
Apr 15, 2014	19.67	19.83	19.62	19.79	1,334,568	+0.05(+0.26%)
Apr 14, 2014	19.70	19.81	19.59	19.74	1,424,773	+0.18(+0.94%)
Apr 11, 2014	19.87	19.95	19.52	19.56	1,582,941	-0.44(-2.19%)
Apr 10, 2014	20.19	20.32	20.00	20.00	1,605,185	-0.24(-1.20%)
Apr 09, 2014	20.27	20.28	20.03	20.24	1,270,190	+0.00(+0.00%)
Apr 08, 2014	20.23	20.27	20.12	20.24	1,010,722	+0.09(+0.43%)
Apr 07, 2014	20.16	20.27	20.12	20.15	2,038,229	-0.12(-0.57%)
Apr 04, 2014	20.36	20.37	20.23	20.27	2,127,226	+0.05(+0.26%)
Apr 03, 2014	20.16	20.35	20.14	20.21	2,232,724	+0.08(+0.37%)
Apr 02, 2014	20.00	20.17	19.93	20.14	1,432,292	+0.13(+0.63%)
Apr 01, 2014	19.74	20.02	19.70	20.01	1,113,496	+0.29(+1.46%)
Mar 31, 2014	19.75	19.83	19.70	19.72	937,470	+0.08(+0.41%)
Mar 28, 2014	19.64	19.79	19.60	19.64	775,363	+0.03(+0.15%)
Mar 27, 2014	19.63	19.70	19.48	19.61	879,774	-0.04(-0.21%)
Mar 26, 2014	19.82	19.85	19.63	19.66	1,071,042	-0.09(-0.44%)
Mar 25, 2014	19.78	19.86	19.68	19.74	1,617,338	+0.03(+0.15%)
Mar 24, 2014	19.71	19.86	19.66	19.71	1,435,654	-0.07(-0.38%)
Mar 21, 2014	19.52	19.83	19.42	19.79	1,908,594	+0.35(+1.81%)
Mar 20, 2014	19.61	19.71	19.41	19.44	2,458,660	-0.18(-0.91%)
Mar 19, 2014	19.56	19.78	19.48	19.61	1,688,352	-0.01(-0.06%)
Mar 18, 2014	19.50	19.77	19.44	19.63	1,450,522	+0.13(+0.65%)
Mar 17, 2014	19.35	19.59	19.35	19.50	1,360,251	+0.22(+1.14%)
Mar 14, 2014	19.32	19.47	19.15	19.28	1,177,714	-0.09(-0.45%)
Mar 13, 2014	19.46	19.56	19.29	19.37	1,289,145	-0.08(-0.39%)
Mar 12, 2014	19.42	19.52	19.31	19.44	1,339,694	-0.16(-0.79%)
Mar 11, 2014	19.67	19.78	19.56	19.60	1,029,357	-0.10(-0.53%)
Mar 10, 2014	19.62	19.77	19.62	19.70	777,496	-0.01(-0.03%)
Mar 07, 2014	19.84	19.86	19.64	19.71	1,112,250	-0.16(-0.78%)
Mar 06, 2014	19.90	19.94	19.79	19.86	1,108,657	+0.03(+0.15%)
Mar 05, 2014	19.70	19.85	19.63	19.83	968,510	+0.14(+0.70%)
Mar 04, 2014	19.65	19.80	19.64	19.70	1,517,390	+0.11(+0.56%)
Mar 03, 2014	19.68	19.74	19.46	19.59	1,751,751	-0.22(-1.11%)
Feb 28, 2014	19.85	19.97	19.76	19.80	1,584,271	-0.03(-0.15%)
Feb 27, 2014	19.80	19.93	19.64	19.83	1,283,959	-0.03(-0.17%)
Feb 26, 2014	20.00	20.08	19.85	19.87	924,193	-0.13(-0.63%)
Feb 25, 2014	20.09	20.15	19.91	20.00	2,087,641	-0.09(-0.43%)
Feb 24, 2014	19.87	20.19	19.87	20.08	1,772,476	+0.21(+1.05%)
Feb 21, 2014	19.79	19.93	19.75	19.87	1,499,146	+0.07(+0.38%)
Feb 20, 2014	19.66	19.86	19.57	19.80	1,965,466	+0.42(+2.16%)
Feb 19, 2014	19.43	19.60	19.36	19.38	1,780,586	-0.13(-0.67%)
Feb 18, 2014	19.40	19.64	19.36	19.51	2,130,453	+0.14(+0.70%)
Feb 14, 2014	19.26	19.38	19.38	19.38	1,533,493	-0.02(-0.12%)
Feb 13, 2014	19.25	19.49	18.99	19.40	2,285,972	+0.01(+0.03%)
Feb 12, 2014	19.86	19.88	19.32	19.39	4,708,295	-1.29(-6.23%)
Feb 11, 2014	20.49	20.80	20.39	20.68	1,732,229	+0.24(+1.19%)
Feb 10, 2014	20.50	20.57	20.38	20.44	1,574,652	-0.05(-0.22%)
Feb 07, 2014	20.63	20.75	20.47	20.48	1,292,981	+0.02(+0.11%)
Feb 06, 2014	20.12	20.56	20.02	20.46	1,718,110	+0.33(+1.63%)
Feb 05, 2014	19.97	20.21	19.95	20.13	1,269,488	+0.11(+0.54%)
Feb 04, 2014	20.17	20.17	19.88	20.03	1,614,859	-0.05(-0.23%)
Feb 03, 2014	20.44	20.45	20.04	20.07	1,934,819	-0.31(-1.50%)
Jan 31, 2014	20.33	20.44	20.19	20.38	889,477	-0.13(-0.63%)
Jan 30, 2014	20.40	20.57	20.38	20.51	735,616	+0.20(+0.97%)
Jan 29, 2014	20.39	20.43	20.15	20.31	1,099,593	-0.11(-0.53%)
Jan 28, 2014	20.39	20.49	20.31	20.42	858,974	+0.02(+0.08%)
Jan 27, 2014	20.54	20.74	20.36	20.40	1,182,662	-0.07(-0.36%)
Jan 24, 2014	20.90	20.95	20.47	20.47	1,306,918	-0.45(-2.16%)
Jan 23, 2014	20.99	21.05	20.77	20.92	1,563,550	-0.19(-0.91%)
Jan 22, 2014	21.39	21.43	21.10	21.12	1,181,612	-0.31(-1.42%)
Jan 21, 2014	21.45	21.66	21.30	21.42	1,658,659	+0.20(+0.96%)
Jan 17, 2014	21.21	21.22	21.22	21.22	1,766,747	+0.02(+0.08%)
Jan 16, 2014	21.14	21.25	21.09	21.20	770,818	+0.08(+0.37%)
Jan 15, 2014	20.96	21.20	20.96	21.12	1,316,563	+0.16(+0.76%)
Jan 14, 2014	21.21	21.21	20.94	20.96	1,168,212	-0.21(-0.99%)
Jan 13, 2014	21.23	21.38	21.13	21.17	1,272,364	-0.03(-0.16%)
Jan 10, 2014	20.92	21.32	20.84	21.21	989,086	+0.25(+1.19%)
Jan 09, 2014	20.87	21.06	20.79	20.96	846,245	+0.02(+0.08%)
Jan 08, 2014	20.95	21.08	20.89	20.94	1,039,453	-0.12(-0.56%)
Jan 07, 2014	21.20	21.30	21.04	21.06	1,217,255	-0.17(-0.80%)
Jan 06, 2014	21.24	21.30	21.16	21.23	1,214,344	-0.04(-0.19%)
Jan 03, 2014	21.16	21.34	21.16	21.27	756,806	+0.13(+0.61%)
Jan 02, 2014	21.23	21.36	21.12	21.14	1,128,829	-0.23(-1.08%)
Dec 31, 2013	21.50	21.37	21.37	21.37	958,676	-0.12(-0.55%)
Dec 30, 2013	21.39	21.50	21.35	21.49	657,588	+0.05(+0.24%)
Dec 27, 2013	21.56	21.56	21.38	21.44	455,524	-0.07(-0.32%)
Dec 26, 2013	21.52	21.58	21.45	21.51	338,329	+0.02(+0.08%)
Dec 24, 2013	21.47	21.53	21.40	21.49	302,115	+0.08(+0.37%)
Dec 23, 2013	21.41	21.46	21.30	21.41	802,955	+0.11(+0.53%)
Dec 20, 2013	21.07	21.43	21.07	21.30	1,691,403	+0.20(+0.96%)
Dec 19, 2013	20.91	21.18	20.80	21.09	1,494,220	+0.41(+1.99%)
Dec 18, 2013	20.84	20.88	20.53	20.68	1,844,729	-0.14(-0.68%)
Dec 17, 2013	20.96	20.98	20.82	20.82	999,917	-0.15(-0.70%)
Dec 16, 2013	20.83	21.07	20.83	20.97	1,083,288	+0.18(+0.84%)
Dec 13, 2013	20.75	20.90	20.66	20.79	841,235	+0.10(+0.46%)
Dec 12, 2013	20.72	20.83	20.65	20.70	1,424,734	-0.07(-0.33%)
Dec 11, 2013	21.03	21.08	20.73	20.77	1,147,465	-0.25(-1.18%)
Dec 10, 2013	21.07	21.13	20.90	21.01	939,917	-0.07(-0.35%)
Dec 09, 2013	20.83	21.14	20.83	21.09	1,383,947	+0.23(+1.11%)
Dec 06, 2013	20.89	20.93	20.79	20.86	1,130,835	+0.08(+0.41%)
Dec 05, 2013	20.89	20.99	20.75	20.77	1,969,488	-0.12(-0.59%)
Dec 04, 2013	20.86	20.94	20.73	20.90	1,480,544	-0.27(-1.26%)
Dec 03, 2013	21.12	21.21	21.00	21.16	1,130,366	-0.07(-0.32%)
Dec 02, 2013	21.08	21.27	21.07	21.23	774,873	+0.11(+0.51%)
Nov 29, 2013	21.19	21.36	21.09	21.12	566,728	-0.04(-0.19%)
Nov 27, 2013	21.12	21.29	21.11	21.16	922,779	-0.03(-0.13%)
Nov 26, 2013	21.34	21.38	21.02	21.19	1,275,486	-0.18(-0.85%)
Nov 25, 2013	21.47	21.53	21.35	21.37	841,602	-0.10(-0.45%)
Nov 22, 2013	21.46	21.57	21.42	21.47	935,892	-0.08(-0.37%)
Nov 21, 2013	21.48	21.70	21.48	21.55	1,099,046	+0.06(+0.29%)
Nov 20, 2013	21.48	21.60	21.43	21.48	1,018,913	+0.01(+0.03%)
Nov 19, 2013	21.46	21.54	21.37	21.48	1,133,742	+0.15(+0.68%)
Nov 18, 2013	21.32	21.49	21.27	21.33	820,761	+0.04(+0.18%)
Nov 15, 2013	21.37	21.37	21.18	21.29	1,160,500	-0.09(-0.44%)
Nov 14, 2013	21.19	21.50	21.17	21.39	1,408,877	+0.09(+0.42%)
Nov 13, 2013	21.07	21.30	21.02	21.30	895,373	+0.16(+0.76%)
Nov 12, 2013	21.13	21.24	21.03	21.14	940,567	-0.02(-0.10%)
Nov 11, 2013	21.23	21.28	21.15	21.16	894,094	-0.09(-0.44%)
Nov 08, 2013	21.09	21.30	21.04	21.25	1,606,157	+0.16(+0.76%)
Nov 07, 2013	21.24	21.28	21.08	21.09	1,646,868	-0.15(-0.71%)
Nov 06, 2013	21.21	21.32	21.13	21.24	991,409	+0.14(+0.66%)
Nov 05, 2013	20.96	21.20	20.90	21.10	1,895,162	+0.06(+0.29%)
Nov 04, 2013	21.11	21.25	20.99	21.04	1,376,104	-0.11(-0.52%)
Nov 01, 2013	20.86	21.17	20.85	21.15	1,633,659	+0.29(+1.41%)
Oct 31, 2013	20.82	21.14	20.79	20.86	4,430,688	+0.03(+0.16%)
Oct 30, 2013	20.53	20.88	20.50	20.83	4,430,532	+0.37(+1.79%)
Oct 29, 2013	20.09	20.48	20.09	20.46	4,285,362	+0.62(+3.13%)
Oct 28, 2013	19.64	19.93	19.57	19.84	2,695,460	+0.22(+1.10%)
Oct 25, 2013	19.66	19.72	19.54	19.62	2,792,710	-0.02(-0.09%)
Oct 24, 2013	19.68	19.81	19.61	19.64	2,741,229	-0.09(-0.45%)
Oct 23, 2013	19.64	19.78	19.54	19.73	1,760,156	-0.08(-0.39%)
Oct 22, 2013	19.56	19.82	19.53	19.81	1,692,971	+0.30(+1.54%)
Oct 21, 2013	19.42	19.57	19.39	19.51	1,686,415	+0.08(+0.40%)
Oct 18, 2013	19.43	19.52	19.41	19.43	949,513	-0.01(-0.06%)
Oct 17, 2013	19.21	19.48	19.17	19.44	1,002,413	+0.25(+1.30%)
Oct 16, 2013	19.33	19.35	19.18	19.19	1,147,785	-0.03(-0.17%)
Oct 15, 2013	19.39	19.39	19.16	19.22	1,641,555	-0.18(-0.94%)
Oct 14, 2013	19.20	19.41	19.09	19.41	425,560	+0.14(+0.72%)
Oct 11, 2013	19.18	19.28	19.17	19.27	829,629	+0.09(+0.49%)
Oct 10, 2013	18.96	19.21	18.94	19.17	1,124,778	+0.35(+1.86%)
Oct 09, 2013	18.88	18.95	18.81	18.82	1,536,815	-0.06(-0.29%)
Oct 08, 2013	18.98	19.04	18.79	18.88	1,729,327	-0.13(-0.70%)
Oct 07, 2013	18.96	19.16	18.91	19.01	1,522,073	-0.15(-0.78%)
Oct 04, 2013	19.16	19.28	19.10	19.16	1,946,296	+0.00(+0.00%)
Oct 03, 2013	19.16	19.24	19.06	19.16	3,008,540	-0.03(-0.14%)
Oct 02, 2013	19.41	19.52	19.15	19.19	2,325,116	-0.35(-1.79%)
Oct 01, 2013	19.42	19.63	19.42	19.54	2,137,447	+0.10(+0.51%)
Sep 30, 2013	19.43	19.71	19.39	19.44	1,361,711	-0.09(-0.45%)
Sep 27, 2013	19.64	19.66	19.48	19.53	900,765	-0.18(-0.93%)
Sep 26, 2013	19.66	19.80	19.61	19.71	2,250,010	+0.06(+0.28%)
Sep 25, 2013	19.71	19.71	19.61	19.66	1,207,608	+0.02(+0.08%)
Sep 24, 2013	19.58	19.77	19.57	19.64	1,502,514	+0.03(+0.14%)
Sep 23, 2013	19.36	19.63	19.34	19.61	1,482,146	+0.21(+1.09%)
Sep 20, 2013	19.44	19.46	19.34	19.40	1,313,056	-0.07(-0.37%)
Sep 19, 2013	19.66	19.67	19.46	19.47	1,080,897	-0.17(-0.85%)
Sep 18, 2013	19.39	19.72	19.38	19.64	1,324,590	+0.23(+1.17%)
Sep 17, 2013	19.38	19.48	19.30	19.41	2,307,277	+0.02(+0.11%)
Sep 16, 2013	19.37	19.52	19.28	19.39	1,169,529	+0.11(+0.58%)
Sep 13, 2013	19.27	19.37	19.21	19.28	874,944	+0.07(+0.38%)
Sep 12, 2013	19.28	19.42	19.18	19.21	1,184,528	-0.11(-0.57%)
Sep 11, 2013	19.13	19.32	18.99	19.32	1,231,474	+0.19(+1.02%)
Sep 10, 2013	19.07	19.12	18.99	19.12	1,067,067	+0.18(+0.94%)
Sep 09, 2013	18.87	18.94	18.73	18.94	1,331,295	+0.10(+0.53%)
Sep 06, 2013	18.96	19.03	18.75	18.84	1,723,270	+0.09(+0.47%)
Sep 05, 2013	18.51	18.78	18.47	18.76	1,465,124	+0.26(+1.38%)
Sep 04, 2013	18.38	18.52	18.36	18.50	1,041,240	+0.13(+0.70%)
Sep 03, 2013	18.38	18.47	18.28	18.37	1,203,877	+0.12(+0.64%)
Aug 30, 2013	18.46	18.47	18.25	18.26	1,038,711	-0.21(-1.11%)
Aug 29, 2013	18.35	18.53	18.35	18.46	1,167,166	+0.09(+0.48%)
Aug 28, 2013	18.38	18.57	18.29	18.37	1,145,276	+0.01(+0.06%)
Aug 27, 2013	18.48	18.57	18.28	18.36	1,298,351	-0.26(-1.40%)
Aug 26, 2013	18.75	18.78	18.62	18.62	938,276	-0.09(-0.47%)
Aug 23, 2013	18.71	18.82	18.65	18.71	1,016,115	-0.04(-0.24%)
Aug 22, 2013	18.61	18.76	18.56	18.76	732,139	+0.14(+0.75%)
Aug 21, 2013	18.80	18.86	18.54	18.62	1,640,354	-0.27(-1.44%)
Aug 20, 2013	19.04	19.04	18.74	18.89	1,501,246	+0.09(+0.46%)
Aug 19, 2013	18.89	18.99	18.77	18.80	1,266,278	-0.15(-0.78%)
Aug 16, 2013	18.85	19.04	18.82	18.95	1,434,702	+0.03(+0.14%)
Aug 15, 2013	18.98	19.00	18.79	18.92	1,490,701	-0.14(-0.74%)
Aug 14, 2013	19.07	19.11	18.92	19.06	1,100,518	+0.02(+0.09%)
Aug 13, 2013	19.07	19.18	19.03	19.05	1,466,453	-0.03(-0.17%)
Aug 12, 2013	18.81	19.14	18.77	19.08	2,882,526	+0.25(+1.30%)
Aug 09, 2013	18.70	18.91	18.67	18.83	552,663	+0.05(+0.26%)
Aug 08, 2013	18.66	18.94	18.58	18.79	1,264,838	+0.23(+1.26%)
Aug 07, 2013	18.51	18.61	18.48	18.55	1,599,645	-0.11(-0.61%)
Aug 06, 2013	18.76	18.81	18.49	18.67	1,494,510	-0.30(-1.58%)
Aug 05, 2013	18.75	19.01	18.70	18.97	1,187,830	+0.23(+1.22%)
Aug 02, 2013	18.75	18.90	18.67	18.74	1,498,271	-0.08(-0.43%)
Aug 01, 2013	18.71	18.82	18.56	18.82	1,793,878	+0.29(+1.56%)
Jul 31, 2013	18.59	18.85	18.51	18.53	2,236,820	-0.05(-0.26%)
Jul 30, 2013	19.28	19.30	18.43	18.58	3,340,472	-0.72(-3.75%)
Jul 29, 2013	19.22	19.62	19.17	19.30	2,917,455	+0.08(+0.40%)
Jul 26, 2013	19.19	19.24	18.94	19.23	1,004,077	-0.02(-0.09%)
Jul 25, 2013	19.06	19.25	19.01	19.24	732,073	+0.23(+1.20%)
Jul 24, 2013	19.13	19.26	18.95	19.01	1,144,942	-0.09(-0.46%)
Jul 23, 2013	18.95	19.16	18.94	19.10	1,158,902	+0.23(+1.24%)
Jul 22, 2013	18.81	18.96	18.79	18.87	910,480	+0.08(+0.41%)
Jul 19, 2013	18.76	18.92	18.73	18.79	817,328	-0.05(-0.29%)
Jul 18, 2013	18.73	18.95	18.73	18.85	973,484	+0.13(+0.67%)
Jul 17, 2013	18.67	18.81	18.67	18.72	935,850	+0.10(+0.53%)
Jul 16, 2013	18.62	18.64	18.53	18.62	1,014,413	-0.01(-0.06%)
Jul 15, 2013	18.54	18.74	18.52	18.63	1,648,816	+0.14(+0.74%)
Jul 12, 2013	18.43	18.52	18.36	18.50	1,047,904	+0.10(+0.56%)
Jul 11, 2013	18.42	18.46	18.22	18.39	2,231,502	+0.27(+1.47%)
Jul 10, 2013	18.12	18.23	17.98	18.13	2,146,302	+0.02(+0.12%)
Jul 09, 2013	17.88	18.12	17.82	18.10	2,217,764	+0.33(+1.87%)
Jul 08, 2013	17.75	17.91	17.70	17.77	1,793,033	+0.03(+0.18%)
Jul 05, 2013	17.79	17.84	17.62	17.74	1,149,513	-0.07(-0.40%)
Jul 03, 2013	17.73	17.82	17.63	17.81	618,675	+0.07(+0.40%)
Jul 02, 2013	17.78	17.83	17.64	17.74	1,646,548	-0.05(-0.31%)
Jul 01, 2013	17.79	17.84	17.71	17.79	1,731,078	+0.06(+0.34%)
Jun 28, 2013	17.65	17.83	17.65	17.73	2,112,759	+0.08(+0.43%)
Jun 27, 2013	17.71	17.77	17.60	17.66	1,932,846	+0.11(+0.65%)
Jun 26, 2013	17.43	17.69	17.43	17.54	1,418,298	+0.23(+1.32%)
Jun 25, 2013	17.26	17.38	17.17	17.32	2,795,752	+0.05(+0.32%)
Jun 24, 2013	17.27	17.36	17.09	17.26	3,014,083	-0.27(-1.55%)
Jun 21, 2013	17.55	17.75	17.52	17.53	2,687,360	-0.15(-0.86%)
Jun 20, 2013	18.06	18.07	17.63	17.69	3,245,158	-0.47(-2.58%)
Jun 19, 2013	18.40	18.42	18.15	18.15	2,013,963	-0.25(-1.33%)
Jun 18, 2013	18.24	18.48	18.19	18.40	1,192,639	+0.16(+0.87%)
Jun 17, 2013	18.15	18.31	18.12	18.24	1,700,476	+0.22(+1.21%)
Jun 14, 2013	17.99	18.12	17.99	18.02	1,684,827	-0.03(-0.18%)
Jun 13, 2013	17.89	18.08	17.79	18.06	1,997,776	+0.15(+0.85%)
Jun 12, 2013	18.39	18.40	17.87	17.90	1,918,736	-0.37(-2.03%)
Jun 11, 2013	18.30	18.31	18.10	18.27	1,599,765	-0.10(-0.53%)
Jun 10, 2013	18.42	18.45	18.32	18.37	1,792,897	-0.02(-0.09%)
Jun 07, 2013	18.27	18.39	18.09	18.39	2,565,828	+0.19(+1.05%)
Jun 06, 2013	18.25	18.26	18.04	18.20	2,370,763	-0.05(-0.27%)
Jun 05, 2013	18.28	18.40	18.17	18.25	2,099,138	-0.16(-0.86%)
Jun 04, 2013	18.40	18.46	18.25	18.40	2,254,732	+0.01(+0.06%)
Jun 03, 2013	18.19	18.45	18.16	18.39	3,939,288	+0.21(+1.14%)
May 31, 2013	18.59	18.60	18.18	18.19	3,328,188	-0.52(-2.77%)
May 30, 2013	18.89	18.89	18.64	18.70	2,695,657	-0.18(-0.95%)
May 29, 2013	19.03	19.07	18.81	18.88	1,672,131	-0.23(-1.20%)
May 28, 2013	19.20	19.28	19.09	19.11	2,394,152	-0.07(-0.37%)
May 24, 2013	18.99	19.26	18.95	19.18	1,740,819	+0.09(+0.46%)
May 23, 2013	18.96	19.18	18.91	19.10	2,264,620	+0.07(+0.34%)
May 22, 2013	19.00	19.23	18.96	19.03	3,785,923	+0.00(+0.00%)
May 21, 2013	18.79	19.19	18.79	19.03	2,545,099	+0.47(+2.55%)
May 20, 2013	18.42	18.57	18.32	18.56	1,026,414	+0.12(+0.67%)
May 17, 2013	18.11	18.47	18.09	18.43	1,668,179	+0.07(+0.38%)
May 16, 2013	18.36	18.45	18.33	18.36	1,193,747	-0.01(-0.03%)
May 15, 2013	18.31	18.44	18.29	18.37	1,454,277	-0.05(-0.29%)
May 13, 2013	18.38	18.48	18.36	18.42	1,223,603	+0.05(+0.26%)
May 10, 2013	18.28	18.39	18.12	18.38	1,227,570	+0.14(+0.79%)
May 09, 2013	18.21	18.36	18.20	18.23	1,078,208	+0.02(+0.12%)
May 08, 2013	18.16	18.24	18.05	18.21	1,355,959	+0.02(+0.12%)
May 07, 2013	18.19	18.26	18.13	18.19	1,007,476	+0.02(+0.12%)
May 06, 2013	18.16	18.34	18.12	18.17	2,109,490	-0.02(-0.09%)
May 03, 2013	18.07	18.21	18.01	18.18	2,954,977	+0.18(+0.98%)
May 02, 2013	17.73	18.04	17.73	18.01	1,716,568	+0.18(+1.02%)

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