Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	19.30	19.52	19.01	19.42	7,977,193	+0.26(+1.34%)
Mar 29, 2012	18.94	19.21	18.88	19.16	8,417,157	+0.12(+0.64%)
Mar 28, 2012	19.24	19.29	18.94	19.04	6,818,818	-0.15(-0.79%)
Mar 27, 2012	19.24	19.57	19.18	19.19	8,761,276	-0.17(-0.90%)
Mar 26, 2012	19.10	19.40	19.03	19.36	10,511,416	+0.31(+1.63%)
Mar 23, 2012	18.96	19.17	18.75	19.05	7,665,235	+0.09(+0.48%)
Mar 22, 2012	18.93	19.12	18.83	18.96	7,405,017	-0.18(-0.95%)
Mar 21, 2012	19.05	19.30	19.00	19.14	8,088,003	+0.15(+0.80%)
Mar 20, 2012	19.00	19.24	18.62	18.99	14,291,949	-0.23(-1.18%)
Mar 19, 2012	19.30	19.46	19.11	19.22	7,215,945	-0.14(-0.70%)
Mar 16, 2012	19.74	19.74	19.12	19.36	15,524,931	-0.36(-1.84%)
Mar 15, 2012	19.96	20.12	19.59	19.72	13,386,307	-0.20(-1.03%)
Mar 14, 2012	19.78	20.13	19.68	19.92	11,997,753	+0.19(+0.96%)
Mar 13, 2012	19.29	19.76	19.18	19.74	11,014,842	+0.51(+2.68%)
Mar 12, 2012	19.39	19.46	19.04	19.22	5,292,203	-0.17(-0.90%)
Mar 09, 2012	19.46	19.55	19.22	19.39	8,353,246	+0.13(+0.67%)
Mar 08, 2012	19.21	19.37	19.00	19.27	11,421,917	+0.43(+2.29%)
Mar 07, 2012	18.74	19.08	18.74	18.83	9,057,089	+0.23(+1.22%)
Mar 06, 2012	19.16	19.18	18.46	18.61	25,154,934	-1.07(-5.46%)
Mar 05, 2012	19.89	19.99	19.53	19.68	10,072,007	-0.34(-1.70%)
Mar 02, 2012	20.10	20.25	19.95	20.02	11,182,884	-0.02(-0.08%)
Mar 01, 2012	19.83	20.29	19.80	20.04	11,743,836	+0.34(+1.73%)
Feb 29, 2012	19.74	20.10	19.62	19.70	15,885,489	-0.09(-0.46%)
Feb 28, 2012	20.05	20.08	19.76	19.79	9,969,311	-0.24(-1.21%)
Feb 27, 2012	19.74	20.10	19.35	20.03	11,361,429	+0.30(+1.50%)
Feb 24, 2012	20.36	20.40	19.73	19.74	12,424,004	-0.55(-2.69%)
Feb 23, 2012	20.20	20.64	19.88	20.28	13,607,174	+0.18(+0.90%)
Feb 22, 2012	20.50	20.54	20.08	20.10	14,125,523	-0.39(-1.88%)
Feb 21, 2012	20.67	20.85	20.43	20.48	11,351,335	-0.21(-1.02%)
Feb 17, 2012	20.57	20.95	20.45	20.70	23,257,636	+0.13(+0.63%)
Feb 16, 2012	19.14	20.64	19.13	20.57	46,653,376	+1.70(+8.99%)
Feb 15, 2012	19.48	19.50	18.85	18.87	17,552,534	-0.36(-1.85%)
Feb 14, 2012	19.08	19.27	18.93	19.23	13,058,729	+0.05(+0.24%)
Feb 13, 2012	19.68	19.68	19.08	19.18	13,874,675	-0.12(-0.63%)
Feb 10, 2012	19.29	19.32	19.11	19.30	12,970,696	-0.18(-0.93%)
Feb 09, 2012	19.65	19.85	19.30	19.49	9,827,923	-0.01(-0.04%)
Feb 08, 2012	19.92	20.00	19.36	19.49	22,975,474	-0.36(-1.79%)
Feb 07, 2012	20.15	20.15	19.80	19.85	14,157,126	-0.36(-1.80%)
Feb 06, 2012	20.04	20.31	19.64	20.21	22,805,290	+0.39(+1.99%)
Feb 03, 2012	18.93	20.02	18.77	19.82	33,721,804	+1.42(+7.69%)
Feb 02, 2012	18.66	18.69	18.40	18.40	8,811,954	-0.05(-0.25%)
Feb 01, 2012	18.42	18.61	18.22	18.45	17,618,328	+0.26(+1.46%)
Jan 31, 2012	18.57	18.62	18.13	18.18	12,081,895	-0.16(-0.87%)
Jan 30, 2012	18.21	18.60	18.13	18.34	8,346,315	-0.11(-0.57%)
Jan 27, 2012	18.02	18.58	17.66	18.45	19,530,224	-0.27(-1.42%)
Jan 26, 2012	19.00	19.30	18.62	18.71	15,278,247	-0.15(-0.80%)
Jan 25, 2012	18.84	18.93	18.46	18.86	17,755,136	+0.10(+0.52%)
Jan 24, 2012	18.80	18.87	18.55	18.77	11,029,807	-0.10(-0.52%)
Jan 23, 2012	19.03	19.11	18.77	18.86	11,787,638	-0.06(-0.32%)
Jan 20, 2012	18.87	19.01	18.80	18.93	13,073,265	+0.14(+0.73%)
Jan 19, 2012	18.69	18.91	18.51	18.79	20,108,838	+0.23(+1.26%)
Jan 18, 2012	18.37	18.61	18.18	18.55	11,781,805	+0.23(+1.28%)
Jan 17, 2012	18.62	18.68	18.29	18.32	12,398,348	-0.07(-0.37%)
Jan 13, 2012	18.37	18.66	18.10	18.39	17,126,016	-0.29(-1.54%)
Jan 12, 2012	18.43	18.79	17.99	18.68	22,125,964	+0.15(+0.82%)
Jan 11, 2012	17.69	18.65	17.67	18.52	28,917,942	+0.93(+5.29%)
Jan 10, 2012	17.58	17.71	17.24	17.59	17,883,646	+0.30(+1.75%)
Jan 09, 2012	17.56	17.74	17.18	17.29	15,964,841	-0.06(-0.35%)
Jan 06, 2012	16.85	17.43	16.84	17.35	24,087,392	+0.57(+3.38%)
Jan 05, 2012	15.97	16.87	15.87	16.78	23,619,680	+0.77(+4.82%)
Jan 04, 2012	15.94	16.18	15.71	16.01	10,378,147	+0.67(+4.34%)
Dec 30, 2011	15.37	15.38	15.22	15.34	9,210,547	+0.05(+0.30%)
Dec 29, 2011	15.03	15.33	14.92	15.30	9,014,816	+0.26(+1.76%)
Dec 28, 2011	15.20	15.24	14.96	15.03	9,400,198	-0.17(-1.14%)
Dec 27, 2011	15.47	15.47	15.20	15.21	7,749,061	-0.31(-2.00%)
Dec 23, 2011	15.75	15.81	15.48	15.52	8,562,567	+0.14(+0.89%)
Dec 21, 2011	14.94	15.47	14.82	15.38	17,240,156	+0.48(+3.20%)
Dec 20, 2011	14.70	15.06	14.65	14.91	18,430,508	+0.48(+3.36%)
Dec 19, 2011	15.23	15.31	14.38	14.42	20,580,918	-0.83(-5.46%)
Dec 16, 2011	15.26	15.53	15.12	15.25	12,043,599	+0.04(+0.25%)
Dec 15, 2011	14.96	15.30	14.77	15.22	13,399,592	+0.48(+3.24%)
Dec 14, 2011	15.10	15.15	14.70	14.74	19,885,424	-0.48(-3.18%)
Dec 13, 2011	15.87	15.90	15.10	15.22	16,704,153	-0.52(-3.32%)
Dec 12, 2011	15.64	15.82	15.56	15.75	8,251,641	-0.26(-1.65%)
Dec 09, 2011	15.97	16.20	15.94	16.01	8,582,901	+0.13(+0.81%)
Dec 08, 2011	16.47	16.47	15.78	15.88	15,197,929	-0.73(-4.38%)
Dec 07, 2011	16.37	16.74	16.26	16.61	12,145,930	+0.20(+1.20%)
Dec 06, 2011	16.35	16.56	16.11	16.41	14,064,936	+0.07(+0.42%)
Dec 05, 2011	16.29	16.65	16.22	16.34	12,899,424	+0.23(+1.46%)
Dec 02, 2011	16.16	16.45	16.00	16.11	12,921,078	+0.24(+1.53%)
Dec 01, 2011	16.08	16.48	15.84	15.87	15,872,841	-0.25(-1.55%)
Nov 30, 2011	15.91	16.13	15.85	16.12	14,716,407	+0.74(+4.82%)
Nov 29, 2011	15.69	15.78	15.37	15.38	10,124,850	-0.33(-2.07%)
Nov 28, 2011	15.86	16.22	15.63	15.70	11,834,411	+0.30(+1.97%)
Nov 25, 2011	15.31	15.68	15.30	15.40	3,642,698	+0.08(+0.49%)
Nov 23, 2011	15.50	15.66	15.19	15.32	12,674,011	-0.37(-2.36%)
Nov 22, 2011	15.84	15.99	15.67	15.69	9,627,917	-0.24(-1.52%)
Nov 21, 2011	15.97	16.03	15.55	15.94	15,530,681	-0.48(-2.91%)
Nov 18, 2011	16.66	16.79	16.37	16.41	8,710,231	-0.08(-0.50%)
Nov 17, 2011	17.20	17.22	16.32	16.50	16,766,672	-0.65(-3.80%)
Nov 16, 2011	17.59	17.68	17.12	17.15	12,280,770	-0.53(-3.00%)
Nov 15, 2011	17.27	17.81	17.11	17.68	18,317,778	+0.27(+1.57%)
Nov 14, 2011	17.08	17.63	17.04	17.40	17,744,614	+0.36(+2.13%)
Nov 11, 2011	17.37	17.49	16.82	17.04	20,395,028	-0.14(-0.84%)
Nov 10, 2011	16.99	17.30	16.60	17.18	20,959,288	+0.30(+1.75%)
Nov 09, 2011	17.46	17.84	16.77	16.89	43,466,412	-2.07(-10.90%)
Nov 08, 2011	18.32	19.05	18.15	18.96	26,244,872	+0.78(+4.29%)
Nov 07, 2011	18.12	18.28	17.81	18.18	12,924,440	+0.30(+1.69%)
Nov 04, 2011	18.09	18.11	17.65	17.87	12,488,539	-0.32(-1.75%)
Nov 03, 2011	18.03	18.26	17.23	18.19	26,357,310	+0.63(+3.58%)
Nov 02, 2011	17.94	17.96	17.35	17.56	18,963,550	-0.10(-0.56%)
Nov 01, 2011	18.79	18.85	17.60	17.66	33,505,122	-1.91(-9.75%)
Oct 31, 2011	19.62	19.80	19.39	19.57	11,695,116	-0.45(-2.27%)
Oct 28, 2011	19.85	20.10	19.68	20.02	14,172,041	+0.10(+0.49%)
Oct 27, 2011	19.58	20.04	19.08	19.92	24,322,124	+1.01(+5.32%)
Oct 26, 2011	18.93	19.14	18.69	18.92	23,113,670	+0.10(+0.52%)
Oct 25, 2011	18.82	19.07	18.29	18.82	15,038,505	-0.09(-0.48%)
Oct 24, 2011	18.38	19.11	18.36	18.91	17,877,526	+0.48(+2.59%)
Oct 21, 2011	17.71	18.46	17.56	18.43	16,320,791	+1.05(+6.05%)
Oct 20, 2011	17.43	17.55	17.04	17.38	12,533,499	-0.10(-0.56%)
Oct 19, 2011	17.81	17.83	17.38	17.48	10,040,276	-0.34(-1.91%)
Oct 18, 2011	17.56	18.07	17.24	17.82	18,670,330	+0.27(+1.55%)
Oct 17, 2011	18.30	18.31	17.52	17.55	11,404,430	-0.74(-4.06%)
Oct 14, 2011	17.93	18.29	17.68	18.29	19,490,040	+0.76(+4.36%)
Oct 13, 2011	17.70	17.70	17.03	17.52	13,022,810	-0.20(-1.11%)
Oct 12, 2011	17.37	18.15	17.31	17.72	22,856,700	+0.69(+4.04%)
Oct 11, 2011	16.98	17.18	16.87	17.03	13,547,305	-0.09(-0.53%)
Oct 10, 2011	17.04	17.38	16.93	17.12	14,915,953	+0.46(+2.77%)
Oct 07, 2011	17.09	17.36	16.52	16.66	19,124,628	-0.26(-1.52%)
Oct 06, 2011	17.03	17.11	16.65	16.92	17,815,586	+0.06(+0.36%)
Oct 05, 2011	16.15	16.87	15.72	16.86	22,662,198	+0.64(+3.97%)
Oct 04, 2011	14.72	16.25	14.42	16.22	31,462,244	+1.28(+8.57%)
Oct 03, 2011	15.29	15.82	14.88	14.94	18,419,382	-0.34(-2.23%)
Sep 30, 2011	15.47	15.52	15.22	15.28	13,415,718	-0.44(-2.79%)
Sep 29, 2011	15.69	15.87	15.23	15.72	14,241,262	+0.26(+1.71%)
Sep 28, 2011	16.05	16.23	15.42	15.45	13,369,010	-0.59(-3.68%)
Sep 27, 2011	16.35	16.53	15.96	16.04	14,756,439	+0.08(+0.52%)
Sep 26, 2011	16.14	16.23	15.54	15.96	11,232,847	+0.06(+0.38%)
Sep 23, 2011	14.97	16.11	14.97	15.90	18,126,844	+0.58(+3.75%)
Sep 22, 2011	15.59	15.89	15.17	15.32	22,831,884	-0.79(-4.89%)
Sep 21, 2011	16.95	17.18	16.06	16.11	13,009,688	-0.87(-5.13%)
Sep 20, 2011	17.45	17.49	16.97	16.98	12,558,581	-0.47(-2.69%)
Sep 19, 2011	16.77	17.54	16.69	17.45	18,602,334	+0.33(+1.95%)
Sep 16, 2011	17.17	17.24	16.91	17.12	10,486,583	-0.07(-0.40%)
Sep 15, 2011	17.10	17.25	16.77	17.18	10,619,493	+0.39(+2.34%)
Sep 14, 2011	16.82	17.03	16.37	16.79	15,353,696	+0.14(+0.82%)
Sep 13, 2011	16.56	16.90	16.28	16.65	14,781,114	+0.10(+0.59%)
Sep 12, 2011	16.01	16.62	15.90	16.56	12,318,539	+0.08(+0.51%)
Sep 09, 2011	16.93	17.00	16.25	16.47	15,746,685	-0.55(-3.20%)
Sep 08, 2011	17.25	17.51	16.84	17.02	15,564,298	-0.29(-1.66%)
Sep 07, 2011	16.52	17.44	16.52	17.31	17,699,176	+1.07(+6.62%)
Sep 06, 2011	16.17	16.34	15.81	16.23	18,866,742	-0.48(-2.85%)
Sep 02, 2011	16.96	17.07	16.45	16.71	18,608,292	-0.73(-4.17%)
Sep 01, 2011	18.24	18.36	17.34	17.43	22,355,832	-0.76(-4.16%)
Aug 31, 2011	18.07	18.54	18.04	18.19	16,287,042	+0.34(+1.91%)
Aug 30, 2011	17.76	17.97	17.45	17.85	10,756,510	-0.16(-0.88%)
Aug 29, 2011	17.64	18.14	17.62	18.01	14,064,335	+0.70(+4.02%)
Aug 26, 2011	16.81	17.47	16.50	17.31	13,576,936	+0.43(+2.56%)
Aug 25, 2011	17.03	17.21	16.73	16.88	14,434,550	-0.05(-0.31%)
Aug 24, 2011	16.57	16.95	16.33	16.93	19,012,112	+0.23(+1.41%)
Aug 23, 2011	16.49	16.70	16.06	16.70	26,428,766	+0.26(+1.61%)
Aug 22, 2011	17.06	17.20	16.03	16.43	35,617,332	-0.34(-2.03%)
Aug 19, 2011	17.60	17.74	16.43	16.78	45,484,764	-1.09(-6.10%)
Aug 18, 2011	18.16	18.23	17.62	17.87	20,952,574	-1.01(-5.37%)
Aug 17, 2011	19.68	19.75	18.85	18.88	15,933,374	-0.67(-3.45%)
Aug 16, 2011	19.85	20.20	19.45	19.55	13,401,692	-0.45(-2.23%)
Aug 15, 2011	19.71	20.09	19.52	20.00	17,127,470	+0.51(+2.60%)
Aug 12, 2011	19.91	20.06	19.30	19.49	24,915,558	-0.05(-0.23%)
Aug 11, 2011	18.25	19.81	18.25	19.54	33,261,934	+1.43(+7.90%)
Aug 10, 2011	18.67	18.93	18.04	18.11	27,268,830	-1.23(-6.34%)
Aug 09, 2011	18.63	19.35	18.17	19.33	35,038,112	+0.73(+3.95%)
Aug 08, 2011	18.63	19.19	18.01	18.60	42,997,244	-1.32(-6.61%)
Aug 05, 2011	19.74	20.03	18.54	19.92	46,136,336	+0.24(+1.23%)
Aug 04, 2011	20.56	20.59	19.46	19.67	51,162,464	-0.89(-4.34%)
Aug 03, 2011	20.46	20.57	19.78	20.57	20,858,344	+0.09(+0.44%)
Aug 02, 2011	21.01	21.26	20.45	20.48	24,028,092	-0.77(-3.63%)
Aug 01, 2011	20.95	21.86	20.97	21.25	16,941,314	+0.30(+1.41%)
Jul 29, 2011	20.91	21.27	20.67	20.95	16,096,574	-0.32(-1.49%)
Jul 28, 2011	21.36	21.88	21.21	21.27	14,568,590	-0.03(-0.14%)
Jul 27, 2011	21.88	21.95	21.22	21.30	19,223,552	-0.72(-3.27%)
Jul 26, 2011	22.46	22.48	21.92	22.02	12,242,526	-0.31(-1.39%)
Jul 25, 2011	22.35	22.59	22.25	22.33	11,478,512	-0.45(-1.99%)
Jul 22, 2011	22.73	22.88	22.71	22.79	10,330,093	+0.11(+0.47%)
Jul 21, 2011	22.25	22.73	22.07	22.68	16,157,811	+0.55(+2.46%)
Jul 20, 2011	22.29	22.32	21.99	22.14	9,184,026	-0.07(-0.31%)
Jul 19, 2011	22.10	22.32	21.77	22.20	13,508,430	+0.17(+0.79%)
Jul 18, 2011	22.39	22.45	21.67	22.03	18,295,388	-0.50(-2.22%)
Jul 15, 2011	23.01	23.18	22.34	22.53	13,740,935	-0.26(-1.13%)
Jul 14, 2011	23.35	23.44	22.73	22.79	14,266,678	-0.49(-2.11%)
Jul 13, 2011	23.37	23.69	23.17	23.28	10,690,756	+0.05(+0.23%)
Jul 12, 2011	22.89	23.42	22.73	23.23	13,918,535	-0.05(-0.23%)
Jul 11, 2011	23.45	23.62	23.13	23.28	11,065,220	-0.63(-2.63%)
Jul 08, 2011	23.66	24.00	23.59	23.91	13,042,186	-0.17(-0.69%)
Jul 07, 2011	24.07	24.29	23.96	24.07	17,620,950	+0.46(+1.96%)
Jul 06, 2011	23.75	23.98	23.54	23.61	18,757,848	+0.25(+1.07%)
Jul 05, 2011	23.37	23.74	23.15	23.36	11,673,185	+0.21(+0.92%)
Jul 01, 2011	22.98	23.36	22.65	23.15	23,907,624	+0.17(+0.72%)
Jun 30, 2011	22.94	23.13	22.88	22.98	24,426,940	+0.05(+0.20%)
Jun 29, 2011	23.31	23.31	22.90	22.94	16,797,592	-0.15(-0.66%)
Jun 28, 2011	22.87	23.31	22.85	23.09	16,774,073	+0.18(+0.79%)
Jun 27, 2011	22.55	23.06	22.41	22.91	20,274,388	+0.26(+1.14%)
Jun 24, 2011	22.82	22.94	22.45	22.65	66,130,960	-0.17(-0.73%)
Jun 23, 2011	22.35	22.86	22.20	22.82	18,203,492	+0.13(+0.57%)
Jun 22, 2011	22.42	22.85	22.33	22.69	20,503,774	+0.29(+1.28%)
Jun 21, 2011	22.34	22.71	22.28	22.40	16,707,920	+0.05(+0.24%)
Jun 20, 2011	22.33	22.39	22.21	22.35	11,938,858	+0.39(+1.79%)
Jun 17, 2011	21.75	22.00	21.63	21.95	22,104,498	+0.31(+1.43%)
Jun 16, 2011	21.73	21.95	21.32	21.64	18,598,886	-0.27(-1.24%)
Jun 15, 2011	21.78	22.04	21.68	21.92	15,415,600	-0.12(-0.55%)
Jun 14, 2011	21.89	22.32	21.85	22.04	14,462,499	+0.39(+1.82%)
Jun 13, 2011	21.88	22.01	21.42	21.64	12,934,713	-0.20(-0.90%)
Jun 10, 2011	22.18	22.18	21.69	21.84	15,500,721	-0.45(-2.04%)
Jun 09, 2011	22.10	22.39	21.89	22.29	17,956,724	+0.45(+2.04%)
Jun 08, 2011	21.59	22.21	21.50	21.85	21,840,922	+0.06(+0.28%)
Jun 07, 2011	21.87	21.98	21.49	21.79	20,178,964	+0.17(+0.77%)
Jun 06, 2011	21.97	22.26	21.61	21.62	17,721,136	-0.42(-1.92%)
Jun 03, 2011	22.17	22.38	21.88	22.04	29,023,762	-1.29(-5.55%)
May 24, 2011	23.57	23.62	23.09	23.34	11,596,825	-0.10(-0.42%)
May 23, 2011	23.23	23.59	23.09	23.44	11,854,103	-0.17(-0.71%)
May 20, 2011	23.74	23.85	23.54	23.60	9,544,514	-0.22(-0.92%)
May 19, 2011	23.87	24.07	23.70	23.82	12,653,947	-0.04(-0.16%)
May 18, 2011	23.52	23.94	23.47	23.86	13,143,319	+0.32(+1.35%)
May 17, 2011	23.51	23.76	23.34	23.54	14,785,076	+0.00(+0.00%)
May 16, 2011	23.66	23.85	23.53	23.54	9,631,824	+0.02(+0.10%)
May 13, 2011	23.82	23.88	23.35	23.52	14,316,046	-0.26(-1.11%)
May 12, 2011	23.52	23.92	23.41	23.79	18,627,196	+0.09(+0.38%)
May 11, 2011	23.90	24.12	23.55	23.69	11,985,858	-0.23(-0.98%)
May 10, 2011	23.82	23.95	23.72	23.93	10,360,573	+0.17(+0.70%)
May 09, 2011	24.03	24.27	23.74	23.76	14,101,705	-0.39(-1.63%)
May 06, 2011	24.60	24.68	24.10	24.16	16,915,818	-0.08(-0.34%)
May 05, 2011	24.27	24.74	23.84	24.24	35,169,040	-0.77(-3.09%)
May 04, 2011	25.10	25.34	24.76	25.01	27,070,360	+0.04(+0.15%)
May 03, 2011	24.51	25.13	24.50	24.97	39,476,028	+0.61(+2.52%)
May 02, 2011	24.27	24.36	24.22	24.36	14,549,928	+0.07(+0.28%)
Apr 29, 2011	24.22	24.66	24.16	24.29	18,191,942	+0.14(+0.56%)
Apr 28, 2011	24.04	24.30	23.83	24.16	20,885,776	+0.10(+0.41%)
Apr 27, 2011	23.82	24.07	23.68	24.06	19,743,416	+0.39(+1.63%)
Apr 26, 2011	23.76	23.85	23.44	23.67	20,725,462	+0.10(+0.42%)
Apr 25, 2011	23.53	23.60	22.95	23.57	20,406,036	+0.14(+0.61%)
Apr 21, 2011	22.75	23.47	22.72	23.43	25,016,886	+0.77(+3.41%)
Apr 20, 2011	22.53	23.00	22.27	22.66	29,118,212	+0.26(+1.15%)
Apr 19, 2011	22.57	22.64	22.08	22.40	26,309,216	-0.29(-1.27%)
Apr 18, 2011	22.76	22.97	22.63	22.69	16,836,632	-0.20(-0.89%)
Apr 15, 2011	23.16	23.26	22.85	22.89	13,061,766	-0.26(-1.11%)
Apr 14, 2011	23.20	23.36	22.98	23.15	11,950,622	-0.21(-0.91%)
Apr 13, 2011	23.64	23.71	23.16	23.36	18,205,720	-0.08(-0.35%)
Apr 12, 2011	23.01	23.73	22.79	23.44	25,955,638	+0.15(+0.64%)
Apr 11, 2011	23.73	23.81	23.13	23.29	20,047,914	-0.57(-2.38%)
Apr 08, 2011	24.53	24.79	23.71	23.86	21,219,544	-0.60(-2.45%)
Apr 07, 2011	24.86	24.86	24.28	24.46	14,853,952	-0.42(-1.70%)
Apr 06, 2011	24.98	25.19	24.62	24.88	10,779,007	+0.00(+0.00%)
Apr 05, 2011	24.47	24.88	24.30	24.88	13,352,714	+0.36(+1.48%)
Apr 04, 2011	24.60	24.77	24.38	24.52	16,289,988	-0.02(-0.06%)

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