Date	Open	High	Low	Close	Volume	Change (%)
Mar 28, 2013	17.68	17.76	17.61	17.70	17,778,688	-0.01(-0.06%)
Mar 27, 2013	17.59	17.77	17.57	17.71	11,296,089	+0.03(+0.15%)
Mar 26, 2013	17.52	17.68	17.48	17.68	13,457,074	+0.25(+1.42%)
Mar 25, 2013	17.48	17.54	17.40	17.43	10,938,890	-0.02(-0.09%)
Mar 22, 2013	17.45	17.52	17.40	17.45	12,294,633	+0.03(+0.15%)
Mar 21, 2013	17.46	17.49	17.37	17.42	12,360,069	-0.09(-0.53%)
Mar 20, 2013	17.36	17.58	17.34	17.52	18,749,008	+0.18(+1.04%)
Mar 19, 2013	17.24	17.36	17.24	17.34	16,888,356	+0.11(+0.66%)
Mar 18, 2013	17.23	17.30	17.16	17.22	11,949,638	-0.11(-0.62%)
Mar 15, 2013	17.32	17.36	17.25	17.33	24,574,270	-0.06(-0.35%)
Mar 14, 2013	17.45	17.50	17.31	17.39	18,134,672	-0.07(-0.38%)
Mar 13, 2013	17.46	17.46	17.34	17.46	18,349,050	+0.11(+0.62%)
Mar 12, 2013	17.41	17.47	17.34	17.35	88,074,576	-0.05(-0.29%)
Mar 11, 2013	17.28	17.42	17.27	17.40	74,210,456	+0.13(+0.76%)
Mar 08, 2013	17.26	17.31	17.17	17.27	57,046,084	+0.02(+0.12%)
Mar 07, 2013	17.38	17.39	17.18	17.25	15,228,312	-0.09(-0.50%)
Mar 06, 2013	17.43	17.44	17.28	17.34	12,649,648	-0.06(-0.32%)
Mar 05, 2013	17.32	17.42	17.28	17.39	32,135,554	+0.16(+0.91%)
Mar 04, 2013	17.02	17.32	17.02	17.23	25,203,356	+0.22(+1.31%)
Mar 01, 2013	17.03	17.13	16.98	17.01	30,600,390	-0.03(-0.18%)
Feb 28, 2013	17.22	17.24	17.04	17.04	36,667,528	-0.26(-1.53%)
Feb 27, 2013	17.37	17.39	17.04	17.31	36,369,908	-0.12(-0.67%)
Feb 26, 2013	17.55	17.62	17.39	17.42	21,669,680	-0.18(-1.01%)
Feb 25, 2013	18.00	18.02	17.59	17.60	19,486,886	-0.34(-1.90%)
Feb 22, 2013	17.85	17.94	17.74	17.94	17,743,708	+0.06(+0.34%)
Feb 21, 2013	17.74	17.90	17.59	17.88	19,042,268	+0.16(+0.89%)
Feb 20, 2013	17.64	17.83	17.63	17.72	14,512,358	+0.06(+0.35%)
Feb 19, 2013	17.52	17.67	17.49	17.66	14,161,178	+0.20(+1.13%)
Feb 15, 2013	17.35	17.53	17.35	17.46	17,513,102	+0.14(+0.79%)
Feb 14, 2013	17.67	17.68	17.30	17.33	23,346,576	-0.34(-1.93%)
Feb 13, 2013	17.61	17.67	17.58	17.67	11,971,751	+0.06(+0.35%)
Feb 12, 2013	17.63	17.70	17.54	17.61	17,275,540	-0.05(-0.26%)
Feb 11, 2013	17.65	17.68	17.61	17.65	9,098,283	+0.03(+0.17%)
Feb 08, 2013	17.59	17.72	17.56	17.62	16,901,554	+0.04(+0.23%)
Feb 07, 2013	17.34	17.60	17.31	17.58	19,759,830	+0.25(+1.44%)
Feb 06, 2013	17.31	17.37	17.28	17.33	12,920,620	+0.12(+0.68%)
Feb 04, 2013	17.30	17.31	17.11	17.21	16,523,731	-0.16(-0.91%)
Feb 01, 2013	17.23	17.40	17.22	17.37	15,767,556	+0.26(+1.54%)
Jan 31, 2013	17.18	17.23	17.09	17.11	18,486,688	-0.01(-0.06%)
Jan 30, 2013	17.10	17.21	17.07	17.12	15,814,602	+0.00(+0.00%)
Jan 29, 2013	17.10	17.19	17.09	17.12	18,756,916	+0.00(+0.00%)
Jan 28, 2013	17.01	17.16	16.92	17.12	15,835,795	+0.13(+0.75%)
Jan 25, 2013	17.00	17.04	16.90	16.99	13,971,766	+0.02(+0.12%)
Jan 24, 2013	16.85	17.02	16.85	16.97	14,865,198	+0.20(+1.21%)
Jan 23, 2013	16.81	16.81	16.66	16.77	17,126,530	-0.07(-0.42%)
Jan 22, 2013	16.88	16.90	16.74	16.84	19,662,976	-0.06(-0.36%)
Jan 18, 2013	16.74	16.92	16.73	16.90	23,039,694	+0.14(+0.85%)
Jan 17, 2013	16.73	16.81	16.63	16.76	14,314,168	+0.11(+0.64%)
Jan 16, 2013	16.62	16.70	16.58	16.65	13,001,323	+0.00(+0.00%)
Jan 15, 2013	16.69	16.76	16.65	16.65	14,690,897	-0.11(-0.64%)
Jan 14, 2013	16.75	16.86	16.74	16.76	23,208,460	+0.03(+0.18%)
Jan 11, 2013	16.64	16.78	16.61	16.73	14,575,225	+0.12(+0.70%)
Jan 10, 2013	16.55	16.66	16.42	16.61	28,452,186	+0.41(+2.51%)
Jan 09, 2013	16.38	16.39	16.18	16.20	21,028,132	-0.12(-0.75%)
Jan 08, 2013	16.46	16.49	16.27	16.33	15,981,014	-0.16(-0.99%)
Jan 07, 2013	16.50	16.65	16.45	16.49	14,566,505	-0.04(-0.25%)
Jan 04, 2013	16.54	16.60	16.49	16.53	14,015,119	-0.01(-0.06%)
Jan 03, 2013	16.55	16.61	16.46	16.54	22,134,540	+0.01(+0.06%)
Jan 02, 2013	16.31	16.53	16.24	16.53	26,653,414	+0.56(+3.50%)
Dec 31, 2012	15.76	15.97	15.72	15.97	18,935,574	+0.18(+1.13%)
Dec 28, 2012	15.84	15.96	15.79	15.79	18,852,372	-0.16(-0.99%)
Dec 27, 2012	15.90	16.00	15.77	15.95	18,665,886	+0.04(+0.26%)
Dec 26, 2012	16.07	16.09	15.85	15.91	15,763,231	-0.17(-1.07%)
Dec 24, 2012	16.16	16.18	16.00	16.08	8,991,375	-0.10(-0.60%)
Dec 21, 2012	16.31	16.36	15.95	16.18	40,326,920	-0.19(-1.15%)
Dec 20, 2012	16.23	16.37	16.19	16.37	18,794,518	+0.14(+0.83%)
Dec 19, 2012	16.46	16.48	16.21	16.23	25,583,268	-0.10(-0.61%)
Dec 18, 2012	16.52	16.54	16.16	16.33	45,694,424	-0.20(-1.21%)
Dec 17, 2012	16.67	16.70	16.49	16.53	21,224,648	-0.09(-0.51%)
Dec 14, 2012	16.64	16.68	16.55	16.62	13,678,825	-0.05(-0.30%)
Dec 13, 2012	16.67	16.72	16.58	16.67	21,577,396	+0.00(+0.03%)
Dec 12, 2012	16.58	16.77	16.48	16.66	25,105,152	+0.15(+0.88%)
Dec 11, 2012	16.79	16.83	16.46	16.52	25,131,494	-0.23(-1.38%)
Dec 10, 2012	16.78	16.83	16.71	16.75	18,738,996	-0.02(-0.15%)
Dec 07, 2012	16.63	16.78	16.61	16.77	16,009,033	+0.15(+0.87%)
Dec 06, 2012	16.70	16.78	16.59	16.63	18,566,820	-0.06(-0.36%)
Dec 05, 2012	16.79	16.83	16.65	16.69	22,440,156	-0.10(-0.57%)
Dec 04, 2012	16.83	16.90	16.66	16.78	16,946,268	-0.16(-0.95%)
Nov 30, 2012	16.88	17.00	16.78	16.94	37,443,212	+0.12(+0.71%)
Nov 29, 2012	16.82	16.91	16.77	16.82	17,756,918	+0.08(+0.48%)
Nov 28, 2012	16.56	16.76	16.53	16.74	16,021,497	+0.13(+0.78%)
Nov 27, 2012	16.67	16.74	16.59	16.61	14,152,974	-0.03(-0.18%)
Nov 26, 2012	16.67	16.72	16.59	16.64	13,582,796	-0.14(-0.81%)
Nov 23, 2012	16.53	16.78	16.49	16.78	9,704,316	+0.31(+1.89%)
Nov 21, 2012	16.49	16.50	16.39	16.47	14,208,339	+0.00(+0.03%)
Nov 20, 2012	16.35	16.48	16.23	16.46	20,307,302	+0.15(+0.89%)
Nov 19, 2012	15.82	16.32	15.81	16.32	34,198,948	+0.66(+4.22%)
Nov 16, 2012	15.27	15.69	15.25	15.65	25,997,430	+0.38(+2.46%)
Nov 15, 2012	15.19	15.33	15.04	15.28	30,769,526	-0.15(-0.97%)
Nov 14, 2012	15.65	15.72	15.38	15.43	22,836,056	-0.20(-1.25%)
Nov 13, 2012	15.54	15.82	15.54	15.62	17,285,366	+0.04(+0.26%)
Nov 12, 2012	15.75	15.82	15.54	15.58	16,785,408	-0.19(-1.21%)
Nov 09, 2012	15.60	15.86	15.44	15.77	25,991,758	+0.10(+0.64%)
Nov 08, 2012	15.71	15.84	15.59	15.67	18,479,596	-0.06(-0.38%)
Nov 07, 2012	15.95	16.00	15.70	15.73	25,758,206	-0.27(-1.69%)
Nov 06, 2012	16.02	16.17	15.98	16.01	19,916,482	+0.03(+0.19%)
Nov 05, 2012	15.89	16.01	15.79	15.98	16,543,805	+0.09(+0.57%)
Nov 02, 2012	16.12	16.16	15.88	15.89	16,433,220	-0.14(-0.84%)
Nov 01, 2012	15.96	16.14	15.96	16.02	15,658,750	+0.09(+0.53%)
Oct 31, 2012	15.93	16.11	15.92	15.94	19,543,616	+0.02(+0.13%)
Oct 26, 2012	16.12	15.92	15.92	15.92	22,609,746	-0.17(-1.06%)
Oct 25, 2012	16.23	16.28	16.04	16.09	18,882,406	-0.02(-0.09%)
Oct 24, 2012	16.21	16.26	15.95	16.10	23,636,002	-0.11(-0.68%)
Oct 23, 2012	16.39	16.44	16.07	16.21	21,439,662	-0.14(-0.86%)
Oct 19, 2012	16.59	16.61	16.34	16.35	20,490,490	-0.23(-1.39%)
Oct 18, 2012	16.70	16.74	16.56	16.58	14,880,234	-0.21(-1.22%)
Oct 17, 2012	16.74	16.83	16.68	16.79	15,122,461	+0.12(+0.72%)
Oct 16, 2012	16.67	16.71	16.56	16.67	13,477,379	+0.05(+0.27%)
Oct 15, 2012	16.59	16.63	16.46	16.62	14,179,800	+0.03(+0.15%)
Oct 12, 2012	16.40	16.65	16.40	16.60	25,129,760	+0.21(+1.25%)
Oct 11, 2012	16.77	16.79	16.29	16.39	55,013,848	-0.32(-1.89%)
Oct 10, 2012	16.85	16.91	16.68	16.71	18,856,172	-0.09(-0.54%)
Oct 09, 2012	17.00	17.04	16.72	16.80	28,543,890	-0.23(-1.35%)
Oct 08, 2012	17.02	17.05	16.95	17.03	10,708,529	-0.01(-0.06%)
Oct 05, 2012	17.10	17.13	16.98	17.04	19,222,056	+0.00(+0.00%)
Oct 04, 2012	17.07	17.16	17.00	17.04	23,610,910	-0.03(-0.15%)
Oct 03, 2012	16.95	17.11	16.91	17.06	18,284,968	+0.16(+0.95%)
Oct 02, 2012	16.93	17.02	16.79	16.90	16,119,817	+0.05(+0.27%)
Oct 01, 2012	16.73	16.99	16.72	16.86	19,632,144	+0.13(+0.75%)
Sep 28, 2012	16.94	16.97	16.65	16.73	40,118,088	-0.26(-1.50%)
Sep 27, 2012	17.15	17.16	16.90	16.99	21,539,682	-0.14(-0.79%)
Sep 26, 2012	17.06	17.18	17.04	17.12	16,048,096	+0.08(+0.47%)
Sep 25, 2012	17.20	17.31	17.04	17.04	20,109,730	-0.10(-0.59%)
Sep 24, 2012	17.05	17.20	17.04	17.14	18,876,470	+0.08(+0.44%)
Sep 21, 2012	16.98	17.11	16.87	17.07	35,983,808	+0.23(+1.34%)
Sep 20, 2012	16.61	16.87	16.59	16.84	18,121,860	+0.23(+1.39%)
Sep 19, 2012	16.69	16.70	16.59	16.61	19,244,400	-0.07(-0.42%)
Sep 18, 2012	16.64	16.75	16.59	16.68	15,122,998	+0.04(+0.24%)
Sep 17, 2012	16.44	16.67	16.44	16.64	32,073,966	+0.14(+0.82%)
Sep 14, 2012	16.98	16.98	16.40	16.51	42,707,512	-0.44(-2.57%)
Sep 13, 2012	16.69	16.95	16.68	16.94	21,354,438	+0.26(+1.53%)
Sep 12, 2012	17.10	17.10	16.68	16.69	24,967,878	-0.33(-1.91%)
Sep 11, 2012	17.05	17.11	16.99	17.01	20,619,660	-0.03(-0.17%)
Sep 10, 2012	16.94	17.09	16.94	17.04	20,180,890	+0.09(+0.53%)
Sep 07, 2012	17.11	17.14	16.91	16.95	21,484,076	-0.16(-0.93%)
Sep 06, 2012	17.02	17.14	16.98	17.11	18,791,116	+0.17(+0.99%)
Sep 05, 2012	16.99	17.08	16.93	16.94	19,123,722	-0.07(-0.44%)
Sep 04, 2012	16.83	17.06	16.82	17.02	70,179,848	+0.22(+1.30%)
Aug 31, 2012	17.07	17.11	16.78	16.80	79,063,424	-0.24(-1.39%)
Aug 30, 2012	17.08	17.13	16.99	17.04	59,197,140	-0.07(-0.43%)
Aug 29, 2012	17.07	17.20	17.08	17.11	15,263,368	+0.16(+0.96%)
Aug 27, 2012	16.93	17.00	16.87	16.95	17,977,110	+0.09(+0.53%)
Aug 24, 2012	16.51	16.89	16.33	16.86	28,659,244	+0.31(+1.88%)
Aug 23, 2012	16.79	16.84	16.55	16.55	27,087,610	-0.23(-1.39%)
Aug 22, 2012	16.91	17.02	16.73	16.78	31,155,056	-0.25(-1.45%)
Aug 21, 2012	17.40	17.43	16.98	17.03	25,711,454	-0.38(-2.16%)
Aug 20, 2012	17.51	17.53	17.38	17.40	21,997,102	-0.11(-0.65%)
Aug 17, 2012	17.50	17.53	17.40	17.52	14,827,996	+0.00(+0.03%)
Aug 16, 2012	17.35	17.51	17.31	17.51	13,305,387	+0.13(+0.77%)
Aug 15, 2012	17.49	17.53	17.32	17.38	14,704,730	-0.15(-0.87%)
Aug 14, 2012	17.45	17.55	17.42	17.53	11,046,855	+0.11(+0.65%)
Aug 13, 2012	17.30	17.44	17.26	17.42	14,031,189	+0.12(+0.71%)
Aug 10, 2012	17.16	17.34	17.15	17.29	17,691,534	+0.12(+0.69%)
Aug 09, 2012	17.28	17.29	17.16	17.18	20,395,318	-0.14(-0.83%)
Aug 08, 2012	17.22	17.36	17.12	17.32	17,178,616	+0.03(+0.17%)
Aug 07, 2012	17.72	17.75	17.25	17.29	27,254,300	-0.42(-2.35%)
Aug 06, 2012	17.77	17.85	17.71	17.71	11,535,188	-0.06(-0.36%)
Aug 03, 2012	17.74	17.80	17.70	17.77	15,920,728	+0.18(+1.01%)
Aug 02, 2012	17.75	17.81	17.51	17.59	17,102,556	-0.23(-1.30%)
Aug 01, 2012	17.88	17.95	17.79	17.82	31,567,578	+0.03(+0.17%)
Jul 31, 2012	17.90	17.93	17.79	17.79	13,849,151	-0.09(-0.53%)
Jul 30, 2012	17.75	17.90	17.70	17.89	14,361,719	+0.13(+0.74%)
Jul 27, 2012	17.70	17.85	17.68	17.76	39,459,940	+0.13(+0.74%)
Jul 26, 2012	17.52	17.72	17.48	17.63	22,818,848	+0.11(+0.65%)
Jul 25, 2012	17.64	17.70	17.49	17.51	16,979,130	-0.08(-0.48%)
Jul 24, 2012	17.67	17.78	17.51	17.60	21,545,688	+0.04(+0.22%)
Jul 23, 2012	17.68	17.76	17.51	17.56	20,410,664	-0.21(-1.17%)
Jul 20, 2012	17.74	17.83	17.66	17.76	23,006,304	-0.01(-0.08%)
Jul 19, 2012	17.73	17.80	17.62	17.78	19,503,700	+0.01(+0.06%)
Jul 18, 2012	17.67	17.77	17.64	17.77	14,024,835	+0.05(+0.31%)
Jul 17, 2012	17.61	17.73	17.61	17.72	15,540,278	+0.11(+0.62%)
Jul 16, 2012	17.60	17.68	17.57	17.61	10,451,542	-0.01(-0.08%)
Jul 13, 2012	17.43	17.63	17.39	17.62	16,164,987	+0.25(+1.42%)
Jul 12, 2012	17.42	17.47	17.32	17.37	20,109,482	-0.10(-0.57%)
Jul 11, 2012	17.57	17.67	17.44	17.47	17,051,420	-0.05(-0.31%)
Jul 10, 2012	17.57	17.61	17.45	17.53	17,529,920	+0.13(+0.77%)
Jul 09, 2012	17.30	17.42	17.28	17.39	14,135,835	+0.09(+0.54%)
Jul 06, 2012	17.17	17.33	17.12	17.30	12,983,862	+0.04(+0.23%)
Jul 05, 2012	17.29	17.36	17.19	17.26	15,148,530	-0.05(-0.29%)
Jul 03, 2012	17.27	17.34	17.26	17.31	9,880,015	+0.01(+0.09%)
Jul 02, 2012	17.10	17.29	17.07	17.29	16,954,406	+0.20(+1.19%)
Jun 29, 2012	16.99	17.11	16.90	17.09	19,721,586	+0.26(+1.53%)
Jun 28, 2012	16.75	16.88	16.63	16.83	17,819,002	+0.01(+0.09%)
Jun 27, 2012	16.67	16.84	16.67	16.82	14,670,404	+0.16(+0.98%)
Jun 26, 2012	16.72	16.76	16.58	16.66	15,442,507	-0.02(-0.15%)
Jun 25, 2012	16.71	16.76	16.63	16.68	14,921,821	-0.07(-0.44%)
Jun 22, 2012	16.84	16.84	16.73	16.76	19,014,290	-0.01(-0.06%)
Jun 21, 2012	16.80	16.88	16.74	16.77	23,008,776	-0.01(-0.06%)
Jun 20, 2012	16.75	16.84	16.68	16.78	18,587,208	-0.01(-0.03%)
Jun 19, 2012	16.75	16.83	16.72	16.78	16,910,762	+0.03(+0.21%)
Jun 18, 2012	16.69	16.82	16.64	16.75	14,274,894	+0.04(+0.24%)
Jun 15, 2012	16.77	16.86	16.69	16.71	24,695,740	+0.04(+0.27%)
Jun 14, 2012	16.46	16.75	16.43	16.66	20,467,300	+0.20(+1.23%)
Jun 13, 2012	16.36	16.53	16.28	16.46	27,162,634	+0.12(+0.76%)
Jun 12, 2012	16.16	16.35	16.08	16.33	23,631,254	+0.23(+1.43%)
Jun 11, 2012	16.21	16.25	16.11	16.11	81,178,664	+0.02(+0.15%)
Jun 08, 2012	15.99	16.13	15.95	16.08	82,629,960	+0.08(+0.49%)
Jun 07, 2012	16.03	16.08	15.90	16.00	92,688,816	+0.08(+0.52%)
Jun 06, 2012	15.64	15.92	15.61	15.92	20,620,252	+0.38(+2.47%)
Jun 05, 2012	15.60	15.63	15.41	15.54	13,538,310	-0.07(-0.42%)
Jun 04, 2012	15.45	15.62	15.44	15.60	22,179,032	+0.12(+0.76%)
Jun 01, 2012	15.61	15.68	15.43	15.48	33,783,408	-0.24(-1.55%)
May 31, 2012	15.68	15.86	15.64	15.73	30,879,340	+0.08(+0.53%)
May 30, 2012	15.61	15.74	15.61	15.65	17,268,756	-0.05(-0.34%)
May 29, 2012	15.73	15.74	15.59	15.70	17,216,546	+0.01(+0.06%)
May 25, 2012	15.74	15.83	15.64	15.69	12,238,940	-0.07(-0.47%)
May 24, 2012	15.55	15.77	15.48	15.76	18,364,390	+0.26(+1.70%)
May 23, 2012	15.50	15.60	15.44	15.50	15,126,755	-0.02(-0.13%)
May 22, 2012	15.55	15.59	15.47	15.52	15,134,665	-0.04(-0.28%)
May 21, 2012	15.47	15.56	15.35	15.56	18,216,572	+0.08(+0.54%)
May 18, 2012	15.47	15.59	15.45	15.48	22,961,386	+0.02(+0.13%)
May 17, 2012	15.57	15.65	15.46	15.46	18,995,434	-0.11(-0.69%)
May 16, 2012	15.52	15.66	15.52	15.57	20,773,380	+0.05(+0.35%)
May 15, 2012	15.48	15.63	15.44	15.51	20,320,400	+0.03(+0.19%)
May 14, 2012	15.47	15.59	15.45	15.48	25,722,886	-0.05(-0.31%)
May 11, 2012	15.51	15.62	15.49	15.53	17,497,210	+0.03(+0.19%)
May 10, 2012	15.61	15.69	15.50	15.50	23,593,364	-0.01(-0.06%)
May 09, 2012	15.68	15.69	15.51	15.51	22,323,268	-0.25(-1.58%)
May 08, 2012	15.71	15.78	15.68	15.76	21,801,782	+0.03(+0.19%)
May 07, 2012	15.84	15.86	15.73	15.73	17,031,558	-0.11(-0.71%)
May 04, 2012	15.86	15.93	15.81	15.85	14,737,112	-0.06(-0.37%)
May 03, 2012	15.84	15.93	15.80	15.90	16,686,326	+0.09(+0.56%)
May 02, 2012	15.84	15.89	15.80	15.82	14,976,447	-0.02(-0.15%)
May 01, 2012	15.74	15.94	15.71	15.84	15,976,660	+0.10(+0.65%)
Apr 30, 2012	15.72	15.76	15.63	15.74	13,671,202	+0.04(+0.25%)
Apr 27, 2012	15.63	15.74	15.61	15.70	16,688,988	+0.10(+0.63%)
Apr 26, 2012	15.48	15.62	15.39	15.60	18,830,380	+0.12(+0.76%)
Apr 25, 2012	15.49	15.54	15.28	15.48	24,032,550	-0.00(-0.03%)
Apr 24, 2012	15.52	15.60	15.45	15.49	17,869,242	-0.03(-0.19%)
Apr 23, 2012	15.54	15.56	15.43	15.52	12,454,128	-0.06(-0.41%)
Apr 20, 2012	15.55	15.69	15.48	15.58	17,091,888	+0.05(+0.35%)
Apr 19, 2012	15.49	15.54	15.39	15.53	14,497,341	+0.06(+0.38%)
Apr 18, 2012	15.40	15.51	15.35	15.47	16,489,682	+0.02(+0.16%)
Apr 17, 2012	15.39	15.45	15.26	15.45	14,085,220	+0.11(+0.73%)
Apr 16, 2012	15.42	15.46	15.32	15.33	14,063,823	-0.05(-0.35%)
Apr 13, 2012	15.29	15.52	15.25	15.39	36,510,080	+0.09(+0.57%)
Apr 12, 2012	15.25	15.31	15.17	15.30	10,987,012	+0.05(+0.32%)
Apr 11, 2012	15.23	15.39	15.21	15.25	22,307,996	+0.13(+0.84%)
Apr 10, 2012	15.24	15.26	15.12	15.12	20,709,374	-0.10(-0.67%)
Apr 09, 2012	15.17	15.28	15.17	15.23	16,803,256	-0.10(-0.64%)
Apr 05, 2012	15.17	15.33	15.14	15.32	14,860,047	+0.12(+0.80%)
Apr 04, 2012	15.15	15.31	15.15	15.20	17,615,108	+0.01(+0.06%)
Apr 03, 2012	15.22	15.25	15.13	15.19	15,010,166	-0.03(-0.22%)

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