Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	42.82	43.66	42.82	43.36	2,020,446	+0.53(+1.24%)
Mar 29, 2012	43.23	43.26	42.44	42.83	3,248,463	-1.05(-2.40%)
Mar 28, 2012	43.68	43.93	43.04	43.89	2,148,980	+0.09(+0.21%)
Mar 27, 2012	44.23	44.30	43.78	43.80	1,706,356	-0.42(-0.94%)
Mar 26, 2012	43.72	44.21	43.64	44.21	1,754,475	+0.87(+2.01%)
Mar 23, 2012	42.72	43.49	42.40	43.34	2,514,781	+0.46(+1.08%)
Mar 22, 2012	43.06	43.21	42.75	42.88	2,329,292	-0.68(-1.57%)
Mar 21, 2012	43.55	43.95	43.36	43.56	2,181,057	+0.09(+0.21%)
Mar 20, 2012	43.45	44.09	43.36	43.47	2,547,231	-0.62(-1.41%)
Mar 19, 2012	43.52	44.38	43.41	44.09	1,858,597	+0.28(+0.64%)
Mar 16, 2012	44.50	44.54	43.75	43.81	2,968,199	-0.23(-0.52%)
Mar 15, 2012	43.11	44.11	42.82	44.04	2,384,637	+0.96(+2.24%)
Mar 14, 2012	43.71	43.89	43.06	43.08	2,272,654	-0.65(-1.48%)
Mar 13, 2012	42.65	43.76	42.51	43.72	2,954,852	+1.33(+3.13%)
Mar 12, 2012	42.56	42.80	41.87	42.39	1,558,715	-0.17(-0.41%)
Mar 09, 2012	42.08	42.95	41.91	42.57	1,789,882	+0.58(+1.37%)
Mar 08, 2012	41.81	42.07	41.63	41.99	1,850,546	+0.58(+1.41%)
Mar 07, 2012	41.31	41.59	41.19	41.41	1,650,592	+0.29(+0.70%)
Mar 06, 2012	41.57	41.71	41.04	41.12	2,141,944	-1.04(-2.47%)
Mar 05, 2012	42.22	42.34	41.94	42.16	2,292,450	-0.23(-0.54%)
Mar 02, 2012	42.73	42.95	42.35	42.38	1,436,166	-0.25(-0.59%)
Mar 01, 2012	42.54	43.01	42.42	42.63	1,824,543	+0.31(+0.74%)
Feb 29, 2012	42.62	42.79	42.24	42.32	3,372,110	-0.32(-0.75%)
Feb 28, 2012	42.70	42.81	42.45	42.64	2,942,140	-0.02(-0.04%)
Feb 27, 2012	42.22	42.92	42.12	42.66	1,615,911	-0.16(-0.37%)
Feb 24, 2012	43.06	43.23	42.62	42.82	1,539,799	-0.07(-0.16%)
Feb 23, 2012	42.32	42.94	42.20	42.89	2,296,785	+0.50(+1.18%)
Feb 22, 2012	42.87	42.87	42.23	42.38	2,558,920	-0.27(-0.62%)
Feb 21, 2012	43.01	43.10	42.49	42.65	2,244,028	-0.27(-0.62%)
Feb 17, 2012	42.54	42.99	42.41	42.92	2,088,943	+0.63(+1.49%)
Feb 16, 2012	41.69	42.60	41.46	42.29	1,974,085	+0.65(+1.55%)
Feb 15, 2012	42.05	42.13	41.39	41.64	3,673,353	-0.35(-0.83%)
Feb 14, 2012	41.66	42.05	41.27	41.99	3,542,172	+0.21(+0.51%)
Feb 13, 2012	41.56	41.86	41.03	41.78	2,836,554	+0.65(+1.57%)
Feb 10, 2012	40.46	41.15	40.22	41.13	3,072,697	+0.07(+0.17%)
Feb 09, 2012	41.72	42.04	40.97	41.06	3,583,234	-0.39(-0.95%)
Feb 08, 2012	41.57	41.79	41.20	41.46	3,628,768	-0.02(-0.04%)
Feb 07, 2012	40.71	41.48	40.54	41.47	3,867,948	+0.45(+1.09%)
Feb 06, 2012	40.12	41.07	39.83	41.03	3,984,004	+0.51(+1.27%)
Feb 03, 2012	38.49	40.52	38.37	40.51	4,774,614	+2.47(+6.49%)
Feb 02, 2012	38.64	39.00	37.11	38.05	12,183,270	-3.32(-8.03%)
Feb 01, 2012	41.39	41.84	40.74	41.37	4,514,090	+0.93(+2.30%)
Jan 31, 2012	40.37	40.51	39.89	40.44	4,066,904	+0.20(+0.51%)
Jan 30, 2012	39.93	40.58	39.49	40.24	1,998,480	-0.29(-0.73%)
Jan 27, 2012	41.02	41.19	40.21	40.53	4,250,553	-0.76(-1.85%)
Jan 26, 2012	41.24	41.63	40.88	41.29	3,929,296	+0.30(+0.74%)
Jan 25, 2012	40.76	41.19	40.69	40.99	2,574,797	+0.04(+0.09%)
Jan 24, 2012	40.82	41.13	40.63	40.95	2,510,439	-0.39(-0.95%)
Jan 23, 2012	41.47	41.99	41.11	41.35	2,526,982	+0.05(+0.13%)
Jan 20, 2012	40.69	41.53	40.54	41.29	3,276,340	+0.78(+1.92%)
Jan 19, 2012	39.67	40.64	39.51	40.51	2,755,869	+0.87(+2.19%)
Jan 18, 2012	38.97	39.70	38.66	39.65	1,809,792	+0.69(+1.76%)
Jan 17, 2012	39.48	39.68	38.88	38.96	2,120,465	+0.14(+0.37%)
Jan 13, 2012	38.50	39.37	38.19	38.82	2,583,880	-0.39(-0.98%)
Jan 12, 2012	39.33	39.56	38.81	39.20	2,517,200	+0.12(+0.31%)
Jan 11, 2012	38.91	39.22	38.62	39.08	2,628,836	-0.11(-0.29%)
Jan 10, 2012	39.13	39.34	38.97	39.19	3,941,528	+0.60(+1.57%)
Jan 09, 2012	38.68	39.01	38.42	38.59	2,305,055	+0.01(+0.02%)
Jan 06, 2012	38.66	39.02	38.37	38.58	2,304,968	-0.11(-0.29%)
Jan 05, 2012	38.03	38.76	37.50	38.69	2,273,279	+0.32(+0.85%)
Jan 04, 2012	38.56	38.73	38.12	38.37	2,557,309	+0.88(+2.36%)
Dec 30, 2011	38.17	38.17	37.43	37.49	2,335,305	-0.68(-1.78%)
Dec 29, 2011	37.56	38.40	37.55	38.17	1,692,781	+0.81(+2.16%)
Dec 28, 2011	37.78	37.90	37.23	37.36	1,583,598	-0.42(-1.12%)
Dec 27, 2011	38.01	38.34	37.78	37.78	1,886,883	-0.44(-1.15%)
Dec 23, 2011	38.05	38.22	37.67	38.22	1,497,953	+0.92(+2.47%)
Dec 21, 2011	37.00	37.40	36.72	37.30	5,169,129	+0.29(+0.80%)
Dec 20, 2011	35.68	37.05	35.61	37.00	4,148,264	+1.98(+5.65%)
Dec 19, 2011	35.30	35.64	34.88	35.02	4,011,036	-0.13(-0.37%)
Dec 16, 2011	34.85	35.26	34.50	35.15	8,194,235	+1.04(+3.06%)
Dec 15, 2011	34.50	34.67	34.04	34.11	3,707,523	+0.17(+0.49%)
Dec 14, 2011	33.74	34.28	33.50	33.94	3,750,204	-0.09(-0.27%)
Dec 13, 2011	34.67	35.08	33.63	34.04	3,788,087	-0.45(-1.31%)
Dec 12, 2011	34.99	34.99	34.11	34.49	3,231,691	-1.08(-3.04%)
Dec 09, 2011	34.74	35.74	34.64	35.57	3,581,831	+1.15(+3.33%)
Dec 08, 2011	36.01	36.02	34.31	34.42	3,554,166	-1.99(-5.46%)
Dec 07, 2011	35.26	36.56	34.96	36.41	2,787,529	+0.96(+2.71%)
Dec 06, 2011	35.41	35.76	35.05	35.45	2,085,488	-0.02(-0.06%)
Dec 05, 2011	35.47	35.82	35.11	35.47	2,128,502	+0.75(+2.15%)
Dec 02, 2011	34.71	35.74	34.61	34.72	2,059,825	+0.38(+1.10%)
Dec 01, 2011	34.41	34.60	33.96	34.34	1,595,629	-0.32(-0.94%)
Nov 30, 2011	33.48	34.72	33.43	34.67	4,019,247	+2.29(+7.07%)
Nov 29, 2011	32.57	32.71	32.13	32.38	2,893,495	-0.11(-0.35%)
Nov 28, 2011	33.81	33.81	32.09	32.49	3,298,792	+1.15(+3.66%)
Nov 25, 2011	31.07	31.81	31.04	31.35	1,020,769	+0.15(+0.48%)
Nov 23, 2011	31.83	31.95	31.18	31.20	2,699,710	-1.07(-3.32%)
Nov 22, 2011	32.41	32.71	31.91	32.27	2,781,661	-0.26(-0.81%)
Nov 21, 2011	33.27	33.36	32.16	32.53	2,598,882	-0.85(-2.56%)
Nov 18, 2011	33.64	33.79	33.17	33.39	2,339,745	+0.03(+0.09%)
Nov 17, 2011	34.15	34.18	33.15	33.36	4,023,354	-0.89(-2.60%)
Nov 16, 2011	34.95	35.15	34.20	34.25	3,584,602	-1.16(-3.26%)
Nov 15, 2011	34.99	35.76	34.74	35.40	2,958,616	+0.08(+0.21%)
Nov 14, 2011	35.31	35.49	34.80	35.33	2,868,162	-0.33(-0.93%)
Nov 11, 2011	35.08	35.73	35.06	35.66	2,560,661	+1.22(+3.55%)
Nov 10, 2011	34.99	35.18	34.11	34.44	3,326,509	+0.19(+0.55%)
Nov 09, 2011	35.27	35.39	34.16	34.25	4,156,387	-2.27(-6.22%)
Nov 08, 2011	35.82	36.71	35.76	36.52	5,073,646	+1.08(+3.05%)
Nov 07, 2011	34.80	35.47	34.39	35.44	2,676,615	+0.51(+1.45%)
Nov 04, 2011	34.78	35.09	33.91	34.93	2,842,419	-0.42(-1.20%)
Nov 03, 2011	34.52	35.69	33.70	35.36	3,838,428	+1.25(+3.68%)
Nov 02, 2011	34.05	34.36	33.33	34.10	3,472,044	+0.98(+2.96%)
Nov 01, 2011	33.96	34.17	32.93	33.12	4,594,145	-1.95(-5.55%)
Oct 31, 2011	35.50	35.80	35.05	35.07	4,078,441	-1.55(-4.23%)
Oct 28, 2011	36.28	36.83	35.83	36.61	4,611,561	+0.16(+0.43%)
Oct 27, 2011	36.81	37.49	35.69	36.46	8,188,334	+4.26(+13.23%)
Oct 26, 2011	32.27	32.46	30.95	32.20	5,440,467	+0.61(+1.93%)
Oct 25, 2011	33.12	33.12	31.48	31.59	4,606,434	-1.99(-5.93%)
Oct 24, 2011	32.86	33.85	32.75	33.58	3,560,285	+0.93(+2.85%)
Oct 21, 2011	31.73	32.66	31.63	32.65	4,269,805	+1.32(+4.22%)
Oct 20, 2011	30.63	31.45	30.35	31.33	3,707,047	+0.60(+1.96%)
Oct 19, 2011	31.93	32.24	30.57	30.73	4,138,787	-1.34(-4.19%)
Oct 18, 2011	30.85	32.36	30.55	32.07	3,280,326	+1.32(+4.30%)
Oct 17, 2011	31.94	32.13	30.64	30.75	3,004,951	-1.46(-4.55%)
Oct 14, 2011	32.60	32.74	31.60	32.21	2,419,454	+0.99(+3.18%)
Oct 13, 2011	31.82	31.98	30.43	31.22	3,227,787	-1.02(-3.17%)
Oct 12, 2011	31.42	32.81	31.38	32.24	3,684,414	+1.11(+3.57%)
Oct 11, 2011	30.59	31.34	30.26	31.13	2,543,299	+0.27(+0.88%)
Oct 10, 2011	30.09	30.87	30.00	30.86	2,378,357	+1.52(+5.17%)
Oct 07, 2011	30.81	31.00	29.33	29.34	3,221,124	-1.24(-4.05%)
Oct 06, 2011	30.27	30.63	29.97	30.58	4,046,057	+1.25(+4.25%)
Oct 05, 2011	28.76	29.55	28.37	29.34	4,140,970	+0.65(+2.28%)
Oct 04, 2011	27.49	28.85	27.04	28.68	6,705,230	+0.63(+2.25%)
Oct 03, 2011	29.44	29.49	28.04	28.05	6,227,094	-1.52(-5.13%)
Sep 30, 2011	30.21	30.40	29.57	29.57	3,587,579	-1.31(-4.26%)
Sep 29, 2011	30.94	31.55	29.97	30.88	4,759,439	+0.84(+2.80%)
Sep 28, 2011	31.25	31.55	29.99	30.04	5,557,627	-1.01(-3.27%)
Sep 27, 2011	31.63	32.06	30.79	31.06	4,013,373	+0.18(+0.58%)
Sep 26, 2011	30.22	30.91	29.34	30.88	2,975,819	+1.00(+3.34%)
Sep 23, 2011	29.69	30.36	29.58	29.88	3,200,048	-0.05(-0.18%)
Sep 22, 2011	30.21	30.52	29.28	29.93	7,507,034	-1.37(-4.39%)
Sep 21, 2011	32.69	33.01	31.29	31.30	3,462,732	-1.40(-4.27%)
Sep 20, 2011	33.05	33.61	32.69	32.70	3,409,769	-0.20(-0.62%)
Sep 19, 2011	32.98	33.23	32.15	32.90	3,615,335	-0.95(-2.82%)
Sep 16, 2011	33.96	34.17	32.99	33.86	4,308,288	+0.08(+0.22%)
Sep 15, 2011	33.53	33.87	32.95	33.78	3,263,426	+0.88(+2.67%)
Sep 14, 2011	32.89	33.48	31.93	32.90	3,392,318	+0.66(+2.05%)
Sep 13, 2011	31.68	32.39	31.25	32.24	4,126,790	+0.68(+2.14%)
Sep 12, 2011	30.75	31.60	30.30	31.57	3,730,120	+0.22(+0.70%)
Sep 09, 2011	31.73	32.06	30.96	31.35	3,067,378	-0.86(-2.66%)
Sep 08, 2011	32.42	32.93	32.06	32.20	2,488,109	-0.73(-2.21%)
Sep 07, 2011	31.87	33.09	31.76	32.93	3,168,274	+1.78(+5.71%)
Sep 06, 2011	30.59	31.43	30.38	31.15	3,323,431	-0.68(-2.12%)
Sep 02, 2011	32.08	32.46	31.82	31.83	3,379,197	-1.20(-3.64%)
Sep 01, 2011	34.31	34.41	32.99	33.03	3,584,383	-1.30(-3.79%)
Aug 31, 2011	34.14	34.74	33.90	34.33	3,889,041	+0.56(+1.65%)
Aug 30, 2011	33.96	34.30	33.38	33.77	3,359,729	-0.44(-1.27%)
Aug 29, 2011	33.30	34.26	33.16	34.21	3,369,394	+1.57(+4.81%)
Aug 26, 2011	31.27	32.94	30.79	32.64	4,281,438	+0.95(+2.99%)
Aug 25, 2011	32.87	33.39	31.32	31.69	3,779,511	-0.73(-2.25%)
Aug 24, 2011	31.86	32.80	31.42	32.42	5,108,517	+0.48(+1.51%)
Aug 23, 2011	29.88	32.01	29.42	31.94	6,554,410	+2.21(+7.43%)
Aug 22, 2011	30.12	30.34	29.55	29.73	5,347,406	+0.41(+1.38%)
Aug 19, 2011	29.98	31.39	29.25	29.33	7,795,898	-1.45(-4.71%)
Aug 18, 2011	31.83	31.87	30.52	30.78	6,434,352	-2.32(-7.01%)
Aug 17, 2011	34.05	34.19	32.78	33.10	5,274,329	-0.80(-2.35%)
Aug 16, 2011	33.44	34.12	33.29	33.90	5,732,364	-0.14(-0.40%)
Aug 15, 2011	33.52	34.24	33.44	34.03	4,859,689	+0.82(+2.47%)
Aug 12, 2011	33.73	34.39	33.02	33.21	6,685,685	-0.03(-0.09%)
Aug 11, 2011	30.98	33.79	30.28	33.24	7,251,329	+2.30(+7.43%)
Aug 10, 2011	32.69	32.70	30.89	30.94	7,539,575	-2.51(-7.50%)
Aug 09, 2011	34.33	33.51	30.12	33.45	10,432,191	+2.40(+7.72%)
Aug 08, 2011	34.33	34.99	31.06	31.06	9,687,882	-4.39(-12.38%)
Aug 05, 2011	36.49	36.72	34.68	35.44	6,855,803	-0.56(-1.54%)
Aug 04, 2011	37.33	37.66	35.90	36.00	6,624,269	-2.00(-5.26%)
Aug 03, 2011	38.18	38.56	37.69	38.00	5,809,632	-0.15(-0.39%)
Aug 02, 2011	39.07	39.61	38.15	38.15	4,905,884	-1.26(-3.19%)
Aug 01, 2011	41.08	41.19	39.00	39.40	4,529,403	-1.05(-2.61%)
Jul 29, 2011	39.78	40.77	39.04	40.46	4,572,995	+0.24(+0.59%)
Jul 28, 2011	40.36	41.25	39.56	40.22	5,587,429	+1.65(+4.29%)
Jul 27, 2011	40.20	40.20	38.39	38.57	4,472,958	-1.92(-4.75%)
Jul 26, 2011	40.47	40.97	40.14	40.49	2,426,956	+0.03(+0.07%)
Jul 25, 2011	40.83	40.85	40.38	40.46	3,010,361	-0.96(-2.31%)
Jul 22, 2011	41.54	41.58	41.36	41.42	1,762,304	+0.05(+0.13%)
Jul 21, 2011	40.61	41.60	40.61	41.36	3,483,827	+0.94(+2.33%)
Jul 20, 2011	40.19	40.47	39.52	40.42	5,226,278	+0.48(+1.20%)
Jul 19, 2011	40.15	40.27	39.70	39.94	2,704,418	+0.19(+0.49%)
Jul 18, 2011	40.13	40.23	39.01	39.75	3,477,791	-0.67(-1.66%)
Jul 15, 2011	41.13	41.18	40.05	40.42	3,291,997	-0.52(-1.28%)
Jul 14, 2011	42.04	42.14	40.87	40.94	2,794,185	-0.84(-2.00%)
Jul 13, 2011	41.93	42.46	41.65	41.78	2,614,223	+0.16(+0.38%)
Jul 12, 2011	40.83	42.44	40.82	41.62	4,191,688	+0.52(+1.27%)
Jul 11, 2011	42.63	42.76	40.97	41.10	3,518,962	-2.38(-5.47%)
Jul 08, 2011	43.57	43.64	42.95	43.48	2,955,630	-0.81(-1.82%)
Jul 07, 2011	44.23	44.49	44.16	44.29	2,831,836	+0.53(+1.21%)
Jul 06, 2011	42.81	43.76	42.57	43.76	3,671,838	+0.78(+1.81%)
Jul 05, 2011	43.49	43.53	42.93	42.98	2,168,354	-0.69(-1.58%)
Jul 01, 2011	43.09	43.81	43.07	43.67	2,036,648	+0.53(+1.23%)
Jun 30, 2011	42.93	43.37	42.65	43.14	2,814,153	+0.37(+0.86%)
Jun 29, 2011	42.31	42.87	42.31	42.77	3,052,848	+0.80(+1.91%)
Jun 28, 2011	41.87	42.12	41.74	41.97	1,527,144	+0.23(+0.56%)
Jun 27, 2011	41.29	41.94	41.23	41.74	2,252,186	+0.31(+0.74%)
Jun 24, 2011	41.97	42.22	40.92	41.43	4,738,810	-0.55(-1.30%)
Jun 23, 2011	41.43	42.04	41.03	41.98	2,584,200	+0.02(+0.04%)
Jun 22, 2011	42.65	42.83	41.90	41.96	2,331,840	-0.92(-2.15%)
Jun 21, 2011	42.44	43.10	42.44	42.88	1,779,624	+0.59(+1.40%)
Jun 20, 2011	42.44	42.52	42.25	42.29	1,738,485	-0.08(-0.19%)
Jun 17, 2011	42.30	42.63	42.10	42.37	2,964,285	+0.51(+1.21%)
Jun 16, 2011	41.70	42.19	41.44	41.86	2,178,782	+0.16(+0.39%)
Jun 15, 2011	42.34	42.59	41.60	41.70	2,476,380	-0.91(-2.14%)
Jun 14, 2011	42.51	42.97	42.39	42.61	2,024,272	+0.73(+1.73%)
Jun 13, 2011	41.95	42.05	41.37	41.89	2,796,758	-0.02(-0.05%)
Jun 10, 2011	42.52	42.56	41.65	41.91	2,430,766	-0.93(-2.18%)
Jun 09, 2011	41.76	43.11	41.69	42.84	3,089,209	+1.16(+2.78%)
Jun 08, 2011	42.18	42.34	41.64	41.68	2,251,483	-0.52(-1.24%)
Jun 07, 2011	42.83	43.04	42.17	42.21	3,336,690	-0.36(-0.84%)
Jun 06, 2011	43.35	43.59	42.54	42.57	2,066,601	-0.98(-2.25%)
Jun 03, 2011	43.53	44.30	43.18	43.55	2,119,657	-1.68(-3.72%)
May 24, 2011	45.71	45.86	45.09	45.23	2,215,232	-0.40(-0.87%)
May 23, 2011	45.92	46.07	45.57	45.63	1,936,387	-0.87(-1.87%)
May 20, 2011	47.29	47.49	46.41	46.49	1,740,987	-0.94(-1.99%)
May 19, 2011	47.11	47.61	46.68	47.44	3,422,547	+0.40(+0.86%)
May 18, 2011	46.05	47.11	45.75	47.03	2,271,642	+1.04(+2.26%)
May 17, 2011	46.25	46.28	45.36	45.99	2,429,697	-0.35(-0.76%)
May 16, 2011	46.50	46.99	46.28	46.34	1,502,026	-0.32(-0.69%)
May 13, 2011	47.33	47.46	46.31	46.66	2,563,075	-0.72(-1.52%)
May 12, 2011	46.69	47.41	46.37	47.38	2,531,879	+0.64(+1.36%)
May 11, 2011	46.93	47.62	46.53	46.75	2,324,076	-0.39(-0.83%)
May 10, 2011	46.40	47.36	46.35	47.14	3,035,646	+0.83(+1.79%)
May 09, 2011	46.00	46.37	45.77	46.31	2,250,674	+0.54(+1.18%)
May 06, 2011	45.29	46.14	45.29	45.77	3,618,480	+0.85(+1.90%)
May 05, 2011	44.86	45.33	44.68	44.91	2,512,790	-0.32(-0.71%)
May 04, 2011	45.76	45.95	44.72	45.24	3,089,998	-0.74(-1.61%)
May 03, 2011	45.66	46.01	45.34	45.98	1,797,760	-0.01(-0.03%)
May 02, 2011	45.98	46.03	45.93	45.99	1,849,831	-0.25(-0.53%)
Apr 29, 2011	46.34	46.48	45.97	46.24	2,132,569	-0.08(-0.18%)
Apr 28, 2011	45.52	46.49	45.45	46.32	2,612,080	+0.84(+1.85%)
Apr 27, 2011	45.54	45.62	44.58	45.48	3,533,960	+0.12(+0.26%)
Apr 26, 2011	45.24	46.27	45.00	45.36	5,528,208	-1.30(-2.78%)
Apr 25, 2011	47.18	47.20	46.33	46.65	1,802,524	-0.67(-1.42%)
Apr 21, 2011	46.51	47.39	46.30	47.33	1,855,737	+0.91(+1.96%)
Apr 20, 2011	46.30	46.58	46.02	46.42	1,584,885	+0.81(+1.78%)
Apr 19, 2011	45.75	46.05	45.38	45.60	1,565,043	-0.10(-0.21%)
Apr 18, 2011	45.28	45.92	45.05	45.70	2,924,245	-0.20(-0.44%)
Apr 15, 2011	46.01	46.15	45.53	45.90	1,760,159	+0.14(+0.31%)
Apr 14, 2011	45.84	45.99	45.59	45.76	1,440,320	-0.31(-0.68%)
Apr 13, 2011	46.54	46.88	45.81	46.07	1,416,414	-0.16(-0.34%)
Apr 12, 2011	46.27	46.76	46.01	46.23	2,064,544	-0.27(-0.58%)
Apr 11, 2011	46.82	47.27	46.28	46.50	1,568,121	-0.39(-0.83%)
Apr 08, 2011	47.31	47.52	46.71	46.89	1,632,066	-0.10(-0.22%)
Apr 07, 2011	45.87	47.43	45.84	46.99	3,920,230	+1.15(+2.52%)
Apr 06, 2011	46.47	46.60	45.73	45.84	2,004,241	-0.37(-0.81%)
Apr 05, 2011	46.47	46.56	45.95	46.21	1,440,596	-0.45(-0.96%)
Apr 04, 2011	46.51	46.90	46.46	46.65	1,592,895	+0.10(+0.22%)

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