Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	46.38	46.74	45.92	46.14	4,684,993	-0.29(-0.63%)
Apr 29, 2013	45.89	46.73	45.65	46.43	3,055,009	+1.07(+2.36%)
Apr 26, 2013	46.35	46.41	45.32	45.36	6,141,459	-1.04(-2.25%)
Apr 25, 2013	45.76	47.04	45.45	46.41	5,938,536	+0.73(+1.61%)
Apr 24, 2013	44.57	45.87	44.56	45.67	5,039,005	+1.12(+2.50%)
Apr 23, 2013	44.52	44.70	43.90	44.56	5,823,864	+0.23(+0.52%)
Apr 22, 2013	43.39	44.49	43.23	44.33	5,683,824	+1.13(+2.61%)
Apr 19, 2013	44.24	44.28	43.01	43.20	6,507,610	-0.71(-1.62%)
Apr 18, 2013	43.94	44.16	42.67	43.91	9,064,323	+0.19(+0.43%)
Apr 17, 2013	44.71	44.88	43.21	43.73	8,050,100	-1.65(-3.63%)
Apr 16, 2013	44.87	45.56	44.11	45.37	5,956,737	+1.13(+2.55%)
Apr 15, 2013	46.60	46.60	44.22	44.25	7,583,291	-3.02(-6.40%)
Apr 12, 2013	48.48	48.67	47.22	47.27	5,320,406	-1.50(-3.08%)
Apr 11, 2013	49.06	49.30	48.57	48.77	3,887,669	-0.14(-0.28%)
Apr 10, 2013	48.89	49.51	48.86	48.91	3,580,533	+0.14(+0.29%)
Apr 09, 2013	48.32	49.13	47.99	48.77	3,010,294	+0.52(+1.07%)
Apr 08, 2013	47.51	48.38	47.35	48.25	3,320,207	+0.81(+1.72%)
Apr 05, 2013	46.01	47.48	45.92	47.44	5,597,573	+0.72(+1.54%)
Apr 04, 2013	47.94	47.94	46.63	46.72	6,240,013	-1.23(-2.57%)
Apr 03, 2013	49.07	49.21	47.82	47.95	4,389,765	-1.12(-2.29%)
Apr 02, 2013	48.98	49.45	48.69	49.07	4,082,813	+0.21(+0.42%)
Apr 01, 2013	48.70	48.99	48.15	48.87	2,968,228	+0.17(+0.34%)
Mar 28, 2013	48.74	49.11	48.46	48.70	3,999,151	-0.05(-0.10%)
Mar 27, 2013	48.63	48.93	47.98	48.75	4,835,378	-0.27(-0.54%)
Mar 26, 2013	47.33	49.20	47.29	49.02	6,400,759	+1.89(+4.02%)
Mar 25, 2013	47.83	48.22	46.78	47.12	4,058,866	-0.40(-0.85%)
Mar 22, 2013	47.32	47.56	47.01	47.52	3,669,336	+0.41(+0.87%)
Mar 21, 2013	47.63	48.24	47.09	47.11	5,299,491	-0.89(-1.85%)
Mar 20, 2013	48.81	48.98	47.98	48.00	4,979,922	-0.39(-0.81%)
Mar 19, 2013	49.09	49.25	48.18	48.40	3,304,936	-0.63(-1.29%)
Mar 18, 2013	49.02	49.59	48.79	49.03	3,647,195	-0.57(-1.14%)
Mar 15, 2013	49.99	50.51	49.59	49.59	6,546,010	-0.54(-1.07%)
Mar 14, 2013	49.62	50.20	49.54	50.13	3,744,477	+0.74(+1.50%)
Mar 13, 2013	49.43	49.88	49.24	49.39	3,464,622	-0.08(-0.15%)
Mar 12, 2013	49.24	49.59	49.10	49.46	3,399,674	+0.54(+1.10%)
Mar 11, 2013	48.80	49.19	48.45	48.92	2,740,201	-0.01(-0.02%)
Mar 08, 2013	48.75	49.02	48.48	48.93	3,220,675	+0.43(+0.88%)
Mar 07, 2013	47.82	48.76	47.67	48.51	3,211,641	+0.75(+1.56%)
Mar 06, 2013	47.60	47.89	47.27	47.76	5,376,273	+0.34(+0.72%)
Mar 05, 2013	46.80	47.55	46.55	47.42	5,148,599	+1.11(+2.39%)
Mar 04, 2013	46.69	46.73	46.01	46.31	4,934,074	-0.46(-0.98%)
Mar 01, 2013	47.40	47.67	46.48	46.77	7,530,200	-1.03(-2.16%)
Feb 28, 2013	48.24	48.66	47.76	47.80	5,690,234	-0.46(-0.95%)
Feb 27, 2013	46.81	48.34	46.68	48.26	6,206,018	+1.30(+2.77%)
Feb 26, 2013	46.53	47.09	45.92	46.96	5,165,664	+0.66(+1.42%)
Feb 25, 2013	47.79	48.28	46.26	46.30	6,825,168	-1.36(-2.85%)
Feb 22, 2013	47.53	47.85	47.03	47.66	5,977,625	+0.49(+1.05%)
Feb 21, 2013	48.10	48.32	46.98	47.17	7,661,710	-1.27(-2.63%)
Feb 20, 2013	49.98	50.10	48.41	48.44	6,500,297	-1.52(-3.05%)
Feb 19, 2013	49.65	50.03	49.45	49.97	5,174,405	+0.84(+1.71%)
Feb 15, 2013	50.67	50.95	48.59	49.13	8,348,985	-1.57(-3.10%)
Feb 14, 2013	52.50	52.55	50.60	50.70	7,773,426	-0.10(-0.20%)
Feb 13, 2013	50.99	51.11	50.46	50.80	4,176,246	-0.19(-0.37%)
Feb 12, 2013	50.76	51.22	50.50	50.99	4,552,615	+0.29(+0.57%)
Feb 11, 2013	50.68	50.83	50.24	50.70	4,465,613	+0.02(+0.04%)
Feb 08, 2013	49.49	50.72	49.49	50.68	4,736,913	+1.33(+2.70%)
Feb 07, 2013	49.33	49.48	48.69	49.35	3,045,028	+0.04(+0.08%)
Feb 06, 2013	48.57	49.40	48.49	49.31	2,273,810	+0.91(+1.87%)
Feb 04, 2013	48.55	48.59	48.14	48.40	3,525,441	-0.50(-1.02%)
Feb 01, 2013	48.16	48.97	47.53	48.90	4,427,939	+1.38(+2.90%)
Jan 31, 2013	47.72	47.90	47.34	47.52	4,649,754	-0.51(-1.06%)
Jan 30, 2013	48.36	49.22	47.98	48.03	4,200,856	-0.24(-0.49%)
Jan 29, 2013	47.40	48.37	47.16	48.27	3,710,111	+1.04(+2.21%)
Jan 28, 2013	47.84	47.84	46.98	47.23	3,574,192	-0.41(-0.85%)
Jan 25, 2013	47.67	48.12	47.36	47.63	3,110,200	+0.11(+0.22%)
Jan 24, 2013	47.49	48.06	47.45	47.53	3,581,674	+0.09(+0.19%)
Jan 23, 2013	47.97	48.14	47.34	47.44	3,000,582	-0.67(-1.38%)
Jan 22, 2013	48.27	48.42	47.49	48.10	5,025,485	-0.11(-0.23%)
Jan 18, 2013	48.04	48.32	47.62	48.21	4,645,388	+0.29(+0.60%)
Jan 17, 2013	47.91	48.12	47.49	47.92	4,535,192	+0.25(+0.53%)
Jan 16, 2013	47.47	47.72	47.30	47.67	3,957,458	+0.10(+0.22%)
Jan 15, 2013	47.16	47.72	47.06	47.57	4,400,844	+0.23(+0.49%)
Jan 14, 2013	47.71	47.95	47.17	47.34	2,694,891	-0.37(-0.77%)
Jan 11, 2013	47.87	48.02	47.47	47.71	2,981,727	-0.18(-0.37%)
Jan 10, 2013	47.62	47.90	47.30	47.89	2,998,697	+0.56(+1.18%)
Jan 09, 2013	47.22	47.53	46.97	47.33	2,311,007	+0.19(+0.39%)
Jan 08, 2013	47.75	47.84	46.78	47.14	4,111,436	-0.70(-1.47%)
Jan 07, 2013	47.55	47.89	47.14	47.84	3,762,721	+0.07(+0.15%)
Jan 04, 2013	47.17	47.94	47.07	47.77	3,317,808	+0.62(+1.30%)
Jan 03, 2013	46.89	47.65	46.51	47.16	3,855,684	+0.19(+0.40%)
Jan 02, 2013	46.32	46.97	45.87	46.97	4,825,971	+1.10(+2.39%)
Dec 31, 2012	44.85	45.94	44.81	45.87	4,667,109	+0.83(+1.84%)
Dec 28, 2012	45.78	45.92	45.00	45.04	2,891,850	-1.15(-2.48%)
Dec 27, 2012	46.32	46.39	45.40	46.19	4,208,650	+0.03(+0.07%)
Dec 26, 2012	46.76	46.76	46.03	46.16	2,760,286	-0.46(-0.99%)
Dec 24, 2012	46.75	47.16	46.59	46.62	2,055,674	-0.30(-0.65%)
Dec 21, 2012	46.49	47.15	46.28	46.92	6,144,580	-0.30(-0.64%)
Dec 20, 2012	46.63	47.28	46.48	47.23	4,020,632	+0.73(+1.57%)
Dec 19, 2012	46.94	47.10	46.50	46.50	4,000,944	-0.56(-1.19%)
Dec 18, 2012	45.98	47.18	45.95	47.06	4,867,165	+1.12(+2.44%)
Dec 17, 2012	45.34	45.94	45.11	45.94	3,291,132	+0.75(+1.66%)
Dec 14, 2012	44.95	45.49	44.82	45.19	3,162,280	+0.18(+0.41%)
Dec 13, 2012	45.69	45.82	44.94	45.00	4,989,024	-0.85(-1.85%)
Dec 12, 2012	45.27	46.09	45.08	45.85	4,768,526	+0.76(+1.69%)
Dec 11, 2012	44.93	45.38	44.80	45.09	3,576,870	+0.38(+0.85%)
Dec 10, 2012	44.51	44.76	44.27	44.71	2,807,592	+0.14(+0.32%)
Dec 07, 2012	45.08	45.08	44.40	44.56	3,515,915	-0.38(-0.85%)
Dec 06, 2012	44.92	45.09	44.43	44.95	3,174,586	-0.14(-0.30%)
Dec 05, 2012	44.62	45.40	44.56	45.08	4,530,731	+0.58(+1.31%)
Dec 04, 2012	44.41	44.81	44.31	44.50	2,371,320	-0.17(-0.37%)
Nov 30, 2012	44.58	44.97	44.45	44.66	3,823,489	-0.01(-0.02%)
Nov 29, 2012	44.66	44.97	44.36	44.67	3,736,721	+0.49(+1.11%)
Nov 28, 2012	43.32	44.27	42.80	44.18	4,243,722	+0.48(+1.10%)
Nov 27, 2012	43.88	44.07	43.46	43.70	6,739,195	-0.60(-1.35%)
Nov 26, 2012	44.60	44.74	43.90	44.30	3,294,708	-0.89(-1.97%)
Nov 23, 2012	45.00	45.25	44.68	45.19	1,538,904	+0.32(+0.72%)
Nov 21, 2012	44.73	45.01	44.58	44.86	2,936,449	+0.28(+0.63%)
Nov 20, 2012	44.96	45.01	44.26	44.58	3,461,943	-0.46(-1.02%)
Nov 19, 2012	44.89	45.87	44.74	45.04	5,248,302	+0.74(+1.66%)
Nov 16, 2012	44.52	44.60	43.59	44.30	6,922,692	+0.19(+0.44%)
Nov 15, 2012	43.08	44.26	43.03	44.11	6,265,199	+1.06(+2.47%)
Nov 14, 2012	43.81	44.01	42.91	43.05	4,072,425	-0.73(-1.67%)
Nov 13, 2012	43.25	44.48	43.17	43.78	5,115,743	+0.20(+0.45%)
Nov 12, 2012	43.70	43.90	43.08	43.58	2,866,999	+0.09(+0.21%)
Nov 09, 2012	43.91	44.34	43.46	43.49	6,563,443	-0.47(-1.08%)
Nov 08, 2012	45.52	45.86	43.94	43.96	5,943,063	-1.61(-3.53%)
Nov 07, 2012	45.57	45.93	45.31	45.57	7,941,796	-0.75(-1.62%)
Nov 06, 2012	46.98	47.27	46.06	46.32	11,255,417	+1.96(+4.43%)
Nov 05, 2012	43.50	44.46	43.50	44.36	5,755,539	+0.61(+1.40%)
Nov 02, 2012	44.72	45.00	43.55	43.75	6,593,435	-0.64(-1.44%)
Nov 01, 2012	44.24	45.04	44.06	44.38	4,821,525	+0.15(+0.33%)
Oct 31, 2012	43.39	44.27	43.38	44.24	6,059,010	+0.91(+2.10%)
Oct 26, 2012	42.64	43.32	43.32	43.32	11,754,372	+0.63(+1.49%)
Oct 25, 2012	42.55	42.70	42.12	42.69	3,030,255	+0.65(+1.55%)
Oct 24, 2012	42.11	42.36	41.68	42.04	4,969,227	+0.21(+0.49%)
Oct 23, 2012	41.80	42.11	41.40	41.83	5,267,955	-1.11(-2.57%)
Oct 19, 2012	43.49	43.84	42.75	42.94	3,981,615	-0.64(-1.46%)
Oct 18, 2012	43.50	43.70	43.19	43.58	2,848,810	-0.19(-0.43%)
Oct 17, 2012	43.50	43.92	43.13	43.76	3,784,343	+0.57(+1.32%)
Oct 16, 2012	42.42	43.25	42.34	43.19	4,326,657	+1.33(+3.17%)
Oct 15, 2012	41.26	41.99	40.92	41.87	3,922,196	+0.62(+1.51%)
Oct 12, 2012	41.69	41.82	40.90	41.24	3,373,773	-0.40(-0.96%)
Oct 11, 2012	41.86	42.19	41.55	41.64	2,626,663	+0.13(+0.30%)
Oct 10, 2012	42.03	42.22	41.40	41.52	3,505,651	-0.59(-1.40%)
Oct 09, 2012	41.67	42.39	41.43	42.10	3,479,801	+0.47(+1.12%)
Oct 08, 2012	41.27	41.69	41.19	41.64	2,984,232	-0.03(-0.08%)
Oct 05, 2012	42.28	42.62	41.52	41.67	4,346,314	-0.57(-1.36%)
Oct 04, 2012	42.44	42.56	41.95	42.24	5,329,234	+0.13(+0.31%)
Oct 03, 2012	43.54	43.60	42.01	42.12	5,568,052	-1.54(-3.53%)
Oct 02, 2012	43.52	43.71	43.17	43.65	4,715,816	+0.36(+0.83%)
Oct 01, 2012	42.84	43.48	42.81	43.29	4,512,538	+0.81(+1.91%)
Sep 28, 2012	42.69	42.84	42.14	42.48	3,027,023	-0.44(-1.02%)
Sep 27, 2012	42.37	43.14	42.27	42.92	2,576,389	+0.99(+2.35%)
Sep 26, 2012	42.42	42.49	41.86	41.93	3,603,363	-0.69(-1.62%)
Sep 25, 2012	43.11	43.38	42.56	42.62	4,040,118	-0.30(-0.70%)
Sep 24, 2012	42.69	43.12	42.52	42.92	3,286,957	-0.28(-0.65%)
Sep 21, 2012	43.44	43.50	42.94	43.20	5,301,643	+0.15(+0.35%)
Sep 20, 2012	42.81	43.25	42.27	43.05	5,470,446	-0.01(-0.02%)
Sep 19, 2012	43.85	43.90	43.03	43.06	4,335,952	-0.88(-1.99%)
Sep 18, 2012	44.07	44.29	43.44	43.94	3,009,840	-0.20(-0.45%)
Sep 17, 2012	44.52	44.83	43.94	44.13	3,853,633	-0.46(-1.04%)
Sep 14, 2012	43.88	45.38	43.88	44.60	5,086,860	+0.93(+2.12%)
Sep 13, 2012	43.01	44.03	42.39	43.67	5,270,847	+0.83(+1.95%)
Sep 12, 2012	42.79	43.20	42.31	42.84	4,358,415	+0.21(+0.49%)
Sep 11, 2012	42.77	43.02	42.44	42.63	4,394,794	+0.01(+0.03%)
Sep 10, 2012	42.84	43.40	42.50	42.62	4,661,726	-0.18(-0.43%)
Sep 07, 2012	42.07	42.95	41.98	42.80	6,204,079	+0.18(+0.42%)
Sep 06, 2012	41.64	42.92	41.56	42.62	5,487,687	+1.47(+3.57%)
Sep 05, 2012	41.36	41.52	41.12	41.15	4,185,769	-0.30(-0.71%)
Sep 04, 2012	41.05	41.61	40.64	41.45	5,464,936	+0.39(+0.94%)
Aug 31, 2012	40.56	41.18	40.23	41.06	4,510,286	+0.91(+2.28%)
Aug 30, 2012	40.74	40.74	39.98	40.15	3,379,594	-0.82(-2.00%)
Aug 29, 2012	41.28	41.32	40.75	40.97	3,402,596	-0.42(-1.03%)
Aug 27, 2012	41.32	41.69	41.01	41.39	3,713,637	+0.10(+0.24%)
Aug 24, 2012	40.55	41.40	40.41	41.29	5,763,259	+0.72(+1.78%)
Aug 23, 2012	41.23	41.40	40.36	40.57	3,777,686	-0.72(-1.74%)
Aug 22, 2012	41.16	41.40	40.61	41.29	4,095,108	+0.05(+0.13%)
Aug 21, 2012	41.81	42.03	41.05	41.24	4,053,393	-0.30(-0.73%)
Aug 20, 2012	42.28	42.30	41.39	41.54	3,407,829	-0.61(-1.46%)
Aug 17, 2012	42.21	42.36	41.74	42.16	3,476,987	+0.08(+0.18%)
Aug 16, 2012	41.62	42.12	41.48	42.08	4,005,071	+0.44(+1.07%)
Aug 15, 2012	41.58	41.98	41.32	41.64	3,941,995	-0.20(-0.48%)
Aug 14, 2012	41.80	42.13	41.60	41.84	5,125,212	+0.40(+0.96%)
Aug 13, 2012	42.05	42.05	41.26	41.44	3,512,032	-0.26(-0.63%)
Aug 10, 2012	40.99	41.84	40.95	41.70	3,983,024	+0.22(+0.53%)
Aug 09, 2012	40.77	42.01	40.73	41.48	5,473,669	+0.57(+1.40%)
Aug 08, 2012	40.73	41.35	40.72	40.91	5,009,117	-0.32(-0.77%)
Aug 07, 2012	40.09	41.52	40.03	41.23	6,562,302	+1.14(+2.84%)
Aug 06, 2012	40.56	40.69	40.00	40.09	6,646,708	-0.38(-0.95%)
Aug 03, 2012	39.07	41.23	38.73	40.47	13,869,727	+4.03(+11.06%)
Aug 02, 2012	37.21	37.58	36.12	36.44	6,550,402	-1.64(-4.31%)
Aug 01, 2012	37.51	38.37	36.79	38.09	5,924,540	+0.93(+2.49%)
Jul 31, 2012	37.69	37.88	37.14	37.16	4,269,703	-0.59(-1.56%)
Jul 30, 2012	38.17	38.53	37.32	37.75	4,455,220	-0.55(-1.44%)
Jul 27, 2012	37.14	38.47	36.95	38.30	6,317,753	+1.36(+3.68%)
Jul 26, 2012	36.91	37.38	36.50	36.94	5,307,551	+0.66(+1.81%)
Jul 25, 2012	36.58	36.67	35.72	36.28	3,988,349	+0.07(+0.20%)
Jul 24, 2012	36.89	37.12	35.80	36.21	4,899,843	-0.64(-1.75%)
Jul 23, 2012	36.64	36.96	35.73	36.85	8,532,683	-0.77(-2.05%)
Jul 20, 2012	36.96	37.65	36.49	37.62	7,249,694	+0.37(+1.00%)
Jul 19, 2012	36.85	37.40	36.69	37.25	8,110,046	+0.59(+1.60%)
Jul 18, 2012	35.96	36.94	35.85	36.66	6,748,336	+0.55(+1.53%)
Jul 17, 2012	35.71	36.18	35.01	36.11	6,718,904	+0.76(+2.15%)
Jul 16, 2012	35.04	35.58	34.61	35.35	4,746,134	+0.12(+0.33%)
Jul 13, 2012	34.64	35.29	34.58	35.23	4,867,425	+0.78(+2.26%)
Jul 12, 2012	34.12	34.76	33.72	34.46	7,697,756	-0.31(-0.90%)
Jul 11, 2012	33.95	35.05	33.95	34.77	7,116,119	+0.96(+2.83%)
Jul 10, 2012	34.62	34.80	33.59	33.81	6,215,226	-0.81(-2.34%)
Jul 09, 2012	34.21	35.15	34.13	34.62	6,229,482	+0.32(+0.94%)
Jul 06, 2012	33.97	34.57	33.71	34.30	4,549,155	-0.51(-1.48%)
Jul 05, 2012	35.60	35.76	34.73	34.82	5,419,109	-1.09(-3.05%)
Jul 03, 2012	34.06	35.95	34.06	35.91	7,518,071	+2.25(+6.69%)
Jul 02, 2012	33.89	34.04	33.13	33.66	4,534,117	-0.44(-1.30%)
Jun 29, 2012	33.28	34.16	33.14	34.10	13,134,801	+1.87(+5.81%)
Jun 28, 2012	32.24	32.49	31.75	32.23	10,628,315	-0.22(-0.66%)
Jun 27, 2012	31.88	32.61	31.82	32.44	13,309,619	+0.67(+2.11%)
Jun 26, 2012	32.14	32.38	31.21	31.77	9,803,046	-0.36(-1.11%)
Jun 25, 2012	32.43	32.50	31.66	32.13	8,162,879	-1.03(-3.10%)
Jun 22, 2012	33.19	33.29	32.50	33.16	8,762,005	+0.43(+1.32%)
Jun 21, 2012	35.14	35.30	32.67	32.73	15,747,367	-2.44(-6.95%)
Jun 20, 2012	36.38	36.62	34.87	35.17	8,190,075	-1.14(-3.14%)
Jun 19, 2012	36.21	36.45	35.79	36.31	5,948,189	+0.46(+1.29%)
Jun 18, 2012	36.34	36.39	35.71	35.85	5,935,498	-0.72(-1.98%)
Jun 15, 2012	35.91	36.62	35.54	36.57	7,676,593	+0.82(+2.31%)
Jun 14, 2012	35.16	35.93	34.90	35.75	6,737,121	+0.67(+1.90%)
Jun 13, 2012	35.49	36.04	34.82	35.08	5,977,417	-0.56(-1.56%)
Jun 12, 2012	35.05	35.71	34.90	35.64	5,096,322	+0.85(+2.44%)
Jun 11, 2012	36.08	36.37	34.74	34.79	5,507,021	-0.74(-2.08%)
Jun 08, 2012	35.51	35.62	34.73	35.53	6,233,216	-0.59(-1.64%)
Jun 07, 2012	36.55	36.86	35.73	36.12	8,665,812	+0.20(+0.56%)
Jun 06, 2012	35.21	35.94	35.13	35.92	7,265,781	+1.15(+3.32%)
Jun 05, 2012	33.91	34.90	33.90	34.77	8,701,398	+0.56(+1.63%)
Jun 04, 2012	34.80	34.88	33.62	34.21	13,309,194	-0.48(-1.39%)
Jun 01, 2012	36.28	36.38	34.57	34.69	17,725,192	-2.89(-7.68%)
May 31, 2012	38.13	38.17	36.48	37.58	9,712,297	-0.64(-1.67%)
May 30, 2012	39.11	39.11	37.81	38.22	7,346,666	-1.46(-3.69%)
May 29, 2012	39.53	39.86	39.04	39.68	6,148,013	+1.18(+3.06%)
May 25, 2012	38.06	38.76	38.06	38.51	4,704,784	+0.36(+0.95%)
May 24, 2012	38.60	38.75	37.52	38.14	5,028,578	-0.34(-0.89%)
May 23, 2012	37.95	38.52	37.00	38.49	7,186,230	+0.14(+0.37%)
May 22, 2012	38.45	39.16	38.02	38.35	7,401,351	+0.43(+1.13%)
May 21, 2012	36.83	37.94	36.82	37.92	5,911,340	+1.47(+4.04%)
May 18, 2012	37.05	37.32	36.25	36.45	5,870,293	-0.39(-1.06%)
May 17, 2012	37.43	37.59	36.77	36.84	5,119,486	-0.61(-1.63%)
May 16, 2012	37.72	38.45	37.30	37.45	5,259,905	-0.10(-0.26%)
May 15, 2012	38.22	38.49	37.33	37.54	5,069,996	-0.69(-1.81%)
May 14, 2012	38.94	38.94	38.18	38.24	4,844,942	-1.21(-3.06%)
May 11, 2012	39.92	40.32	39.32	39.44	5,909,787	-0.86(-2.14%)
May 10, 2012	40.39	40.62	39.93	40.31	7,048,144	+0.53(+1.34%)
May 09, 2012	39.29	39.99	38.13	39.77	9,956,329	+0.42(+1.07%)
May 08, 2012	39.21	39.43	38.00	39.35	5,733,457	-0.30(-0.74%)
May 07, 2012	39.54	40.06	39.09	39.65	4,313,579	-0.20(-0.49%)
May 04, 2012	40.27	40.57	39.50	39.85	5,728,095	-0.92(-2.25%)
May 03, 2012	41.25	41.58	40.58	40.76	5,129,017	-0.59(-1.44%)
May 02, 2012	41.59	41.59	40.95	41.36	5,477,238	-0.74(-1.75%)

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