Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	25.58	25.69	24.69	25.28	5,491,818	-0.26(-1.03%)
May 30, 2012	26.74	26.78	25.43	25.55	5,088,615	-1.49(-5.52%)
May 29, 2012	27.51	27.59	26.78	27.04	2,907,913	-0.27(-0.99%)
May 25, 2012	26.32	27.48	26.32	27.31	3,975,099	+0.71(+2.66%)
May 24, 2012	26.90	27.17	26.17	26.60	3,999,680	+0.09(+0.36%)
May 23, 2012	26.36	26.75	25.84	26.51	7,489,191	-0.14(-0.53%)
May 22, 2012	27.53	27.76	26.42	26.65	4,706,146	-0.76(-2.76%)
May 21, 2012	27.28	27.47	26.83	27.41	3,157,532	+0.49(+1.81%)
May 18, 2012	27.40	27.81	26.75	26.92	7,111,727	-0.50(-1.81%)
May 17, 2012	29.15	29.43	27.35	27.41	8,340,482	-2.21(-7.47%)
May 16, 2012	31.82	32.14	28.70	29.63	18,562,736	-4.43(-13.00%)
May 15, 2012	34.55	34.98	33.66	34.05	4,696,560	-0.38(-1.11%)
May 14, 2012	34.67	35.08	34.38	34.43	2,830,291	-0.53(-1.52%)
May 11, 2012	35.40	35.83	34.84	34.97	1,743,280	-0.69(-1.94%)
May 10, 2012	35.89	36.67	35.51	35.66	3,060,625	+0.51(+1.45%)
May 09, 2012	34.83	35.62	34.43	35.15	3,085,154	+0.13(+0.36%)
May 08, 2012	35.51	35.90	33.89	35.02	6,992,408	-1.73(-4.71%)
May 07, 2012	37.81	37.81	36.54	36.75	4,864,061	-1.14(-3.01%)
May 04, 2012	39.06	39.27	37.86	37.89	3,565,200	-1.48(-3.75%)
May 03, 2012	39.88	39.96	39.02	39.37	4,183,584	-0.60(-1.50%)
May 02, 2012	39.99	40.54	39.51	39.97	4,033,713	+0.20(+0.51%)
May 01, 2012	39.00	40.13	39.00	39.77	5,824,515	+2.14(+5.68%)
Apr 30, 2012	38.13	38.19	37.34	37.63	3,254,012	-0.53(-1.40%)
Apr 27, 2012	37.95	38.48	37.41	38.16	2,847,923	+0.29(+0.77%)
Apr 26, 2012	36.68	38.11	36.68	37.87	3,080,838	+1.17(+3.19%)
Apr 25, 2012	36.33	36.73	36.23	36.70	2,629,151	+0.87(+2.43%)
Apr 24, 2012	35.73	35.89	35.24	35.83	2,963,734	-0.02(-0.06%)
Apr 23, 2012	36.27	36.45	35.63	35.85	2,279,809	-0.94(-2.55%)
Apr 20, 2012	36.48	37.26	36.34	36.79	2,902,405	+0.61(+1.68%)
Apr 19, 2012	35.99	36.87	35.83	36.18	2,460,804	+0.19(+0.52%)
Apr 18, 2012	36.05	36.20	35.62	35.99	2,166,391	-0.32(-0.89%)
Apr 17, 2012	35.44	36.53	35.39	36.32	2,848,431	+1.23(+3.51%)
Apr 16, 2012	35.69	35.81	34.51	35.09	4,097,620	-0.29(-0.81%)
Apr 13, 2012	35.93	36.32	35.30	35.37	2,927,232	-0.76(-2.10%)
Apr 12, 2012	35.60	36.32	35.60	36.13	1,761,659	+0.54(+1.52%)
Apr 11, 2012	35.79	36.15	35.42	35.59	2,025,942	+0.28(+0.79%)
Apr 10, 2012	36.55	36.75	35.06	35.31	3,372,214	-1.40(-3.80%)
Apr 09, 2012	36.83	36.83	36.39	36.71	1,827,366	-0.73(-1.96%)
Apr 05, 2012	38.01	38.37	37.31	37.44	1,907,775	-0.59(-1.56%)
Apr 04, 2012	38.10	38.32	37.65	38.03	1,850,029	-0.34(-0.88%)
Apr 03, 2012	38.55	39.66	38.25	38.37	2,533,597	-0.34(-0.89%)
Apr 02, 2012	38.13	39.15	37.89	38.72	3,605,180	+1.51(+4.05%)
Mar 30, 2012	37.54	37.90	37.08	37.21	2,478,162	-0.09(-0.24%)
Mar 29, 2012	36.93	37.42	36.87	37.30	2,705,270	+0.14(+0.38%)
Mar 28, 2012	38.25	38.30	36.69	37.16	3,551,798	-1.19(-3.09%)
Mar 27, 2012	38.49	39.02	38.26	38.34	2,364,634	-0.06(-0.16%)
Mar 26, 2012	38.79	38.94	38.24	38.40	2,871,983	-0.02(-0.06%)
Mar 23, 2012	38.96	39.02	37.85	38.42	2,776,026	-0.55(-1.42%)
Mar 22, 2012	39.00	39.83	38.66	38.98	2,012,644	-0.26(-0.65%)
Mar 21, 2012	39.70	39.85	39.17	39.24	2,236,302	-0.43(-1.10%)
Mar 20, 2012	39.19	39.94	38.63	39.67	3,665,275	+0.57(+1.46%)
Mar 19, 2012	39.30	39.45	38.91	39.10	3,018,884	-0.26(-0.65%)
Mar 16, 2012	39.63	39.81	38.97	39.36	4,118,732	-0.30(-0.76%)
Mar 15, 2012	40.20	40.40	39.23	39.66	4,320,167	-0.50(-1.23%)
Mar 14, 2012	38.63	40.58	38.63	40.15	6,856,001	+1.44(+3.72%)
Mar 13, 2012	38.40	38.75	37.80	38.71	3,075,839	+0.63(+1.65%)
Mar 12, 2012	38.01	38.93	37.77	38.08	2,490,104	-0.02(-0.04%)
Mar 09, 2012	37.11	38.36	36.86	38.09	3,021,366	+0.98(+2.65%)
Mar 08, 2012	36.71	37.58	36.09	37.11	3,591,658	+0.80(+2.19%)
Mar 07, 2012	36.18	36.56	35.66	36.32	2,825,492	+0.49(+1.36%)
Mar 06, 2012	36.26	36.68	35.59	35.83	4,412,177	-0.92(-2.51%)
Mar 05, 2012	36.14	37.03	36.08	36.75	3,860,157	+0.54(+1.49%)
Mar 02, 2012	35.30	36.52	35.30	36.21	3,624,502	+0.71(+2.01%)
Mar 01, 2012	34.60	35.93	34.50	35.50	4,841,317	+1.16(+3.36%)
Feb 29, 2012	35.87	35.90	34.25	34.34	6,100,241	-1.51(-4.21%)
Feb 28, 2012	35.99	36.15	35.49	35.85	3,801,745	-0.17(-0.46%)
Feb 27, 2012	35.87	36.39	35.81	36.02	3,019,122	-0.09(-0.25%)
Feb 24, 2012	36.29	36.64	35.96	36.11	2,960,496	-0.03(-0.08%)
Feb 23, 2012	35.70	36.23	35.27	36.14	3,435,968	+0.47(+1.31%)
Feb 22, 2012	35.69	36.19	35.49	35.67	2,599,702	-0.19(-0.52%)
Feb 21, 2012	36.47	36.56	35.63	35.86	3,167,004	-0.37(-1.03%)
Feb 17, 2012	36.10	36.57	35.78	36.23	3,576,450	-0.01(-0.02%)
Feb 16, 2012	36.02	36.64	35.66	36.24	3,850,404	+0.14(+0.39%)
Feb 15, 2012	36.95	37.69	35.89	36.09	16,295,314	+2.77(+8.32%)
Feb 14, 2012	33.30	33.52	32.44	33.32	5,550,211	-0.06(-0.18%)
Feb 13, 2012	33.89	33.92	33.06	33.38	2,697,225	-0.30(-0.89%)
Feb 10, 2012	33.47	34.06	33.29	33.68	3,181,920	-0.31(-0.90%)
Feb 09, 2012	33.57	34.07	33.08	33.99	2,510,688	+0.56(+1.68%)
Feb 08, 2012	33.58	34.14	33.21	33.43	3,217,023	+0.01(+0.02%)
Feb 07, 2012	32.92	34.22	32.42	33.42	7,307,473	+0.28(+0.83%)
Feb 06, 2012	30.18	33.14	30.09	33.14	11,813,971	+2.87(+9.48%)
Feb 03, 2012	30.61	30.80	30.08	30.27	11,699,035	+0.08(+0.27%)
Feb 02, 2012	31.12	31.62	30.12	30.19	23,975,438	-4.81(-13.73%)
Feb 01, 2012	34.39	35.46	34.30	35.00	3,276,272	+0.67(+1.94%)
Jan 31, 2012	35.03	35.07	34.20	34.33	3,257,328	-0.64(-1.84%)
Jan 30, 2012	34.88	35.05	34.24	34.97	3,310,739	-0.32(-0.91%)
Jan 27, 2012	34.08	35.54	33.85	35.29	3,898,595	+1.01(+2.94%)
Jan 26, 2012	35.05	35.28	34.15	34.29	3,462,712	-0.72(-2.05%)
Jan 25, 2012	34.18	35.17	33.73	35.00	4,431,651	+0.87(+2.56%)
Jan 24, 2012	32.99	34.40	32.99	34.13	4,145,945	+1.08(+3.26%)
Jan 23, 2012	33.55	33.82	32.71	33.05	4,881,855	-0.21(-0.63%)
Jan 20, 2012	35.05	35.05	33.18	33.26	8,490,642	-1.92(-5.46%)
Jan 19, 2012	35.61	35.89	35.05	35.18	3,972,403	-0.24(-0.68%)
Jan 18, 2012	34.15	35.53	33.91	35.42	3,784,478	+1.30(+3.81%)
Jan 17, 2012	33.97	34.56	33.86	34.12	3,182,960	+0.50(+1.49%)
Jan 13, 2012	33.25	34.22	32.88	33.62	4,142,456	+0.19(+0.56%)
Jan 12, 2012	33.86	34.24	33.37	33.43	4,737,113	-0.39(-1.15%)
Jan 11, 2012	33.40	33.91	33.14	33.82	3,709,700	+0.22(+0.67%)
Jan 10, 2012	33.70	34.17	33.28	33.60	8,221,836	-0.50(-1.47%)
Jan 09, 2012	33.11	34.15	32.55	34.10	6,063,917	+0.54(+1.60%)
Jan 06, 2012	34.38	34.38	33.52	33.56	3,247,269	-0.73(-2.14%)
Jan 05, 2012	34.65	34.90	33.27	34.29	5,555,483	-1.02(-2.90%)
Jan 04, 2012	36.37	36.63	35.15	35.32	3,833,009	-1.18(-3.24%)
Dec 30, 2011	36.46	36.76	36.31	36.50	1,259,584	+0.07(+0.21%)
Dec 29, 2011	36.06	36.54	35.85	36.42	1,330,550	+0.56(+1.56%)
Dec 28, 2011	36.63	36.67	35.83	35.86	1,110,789	-0.89(-2.42%)
Dec 27, 2011	36.22	37.00	36.17	36.75	1,167,159	+0.49(+1.34%)
Dec 23, 2011	36.95	37.19	35.90	36.27	1,854,941	-0.02(-0.04%)
Dec 21, 2011	36.02	36.38	35.17	36.28	2,006,579	+0.26(+0.73%)
Dec 20, 2011	34.44	36.28	34.37	36.02	2,962,779	+2.29(+6.78%)
Dec 19, 2011	35.12	35.24	33.64	33.73	1,864,703	-1.07(-3.07%)
Dec 16, 2011	34.84	35.19	34.46	34.80	2,768,233	+0.30(+0.87%)
Dec 15, 2011	35.11	35.25	34.34	34.50	3,034,786	-0.07(-0.19%)
Dec 14, 2011	35.87	35.92	34.39	34.57	3,456,280	-1.43(-3.97%)
Dec 13, 2011	37.31	37.39	35.74	36.00	2,266,640	-0.90(-2.45%)
Dec 12, 2011	37.15	37.31	36.42	36.90	2,264,677	-0.81(-2.16%)
Dec 09, 2011	36.86	37.96	36.42	37.72	2,966,783	+1.13(+3.08%)
Dec 08, 2011	36.77	37.21	36.28	36.59	2,574,748	-0.43(-1.15%)
Dec 07, 2011	36.54	37.62	36.54	37.01	3,688,535	+0.27(+0.73%)
Dec 06, 2011	37.39	37.47	36.41	36.74	4,600,665	-0.80(-2.13%)
Dec 05, 2011	37.34	38.05	37.02	37.54	3,525,025	+0.93(+2.53%)
Dec 02, 2011	36.24	37.36	36.05	36.62	3,224,479	+0.84(+2.34%)
Dec 01, 2011	35.55	36.24	35.24	35.78	1,955,598	-0.02(-0.06%)
Nov 30, 2011	36.16	36.40	35.34	35.80	3,500,798	+0.72(+2.07%)
Nov 29, 2011	35.15	35.31	34.67	35.08	3,562,478	+0.01(+0.02%)
Nov 28, 2011	34.56	35.60	34.33	35.07	3,550,323	+1.70(+5.11%)
Nov 25, 2011	33.41	33.85	33.05	33.37	1,314,860	-0.17(-0.51%)
Nov 23, 2011	33.97	34.10	33.07	33.54	3,067,654	-0.59(-1.74%)
Nov 22, 2011	34.47	34.90	33.80	34.13	2,780,574	-0.46(-1.33%)
Nov 21, 2011	34.79	35.05	34.04	34.59	4,135,497	-0.62(-1.75%)
Nov 18, 2011	36.91	36.91	35.09	35.21	5,852,338	-1.65(-4.46%)
Nov 17, 2011	35.87	37.15	35.77	36.86	7,550,880	+1.05(+2.93%)
Nov 16, 2011	38.16	38.34	34.75	35.81	30,178,502	-5.66(-13.64%)
Nov 15, 2011	42.32	42.37	41.09	41.47	4,908,715	-1.15(-2.71%)
Nov 14, 2011	42.07	42.85	42.03	42.62	3,580,058	+0.34(+0.79%)
Nov 11, 2011	41.69	42.43	41.29	42.28	3,398,849	+1.00(+2.42%)
Nov 10, 2011	42.43	42.53	40.94	41.29	4,877,739	-0.61(-1.46%)
Nov 09, 2011	42.07	42.83	41.73	41.90	3,677,036	-1.44(-3.32%)
Nov 08, 2011	43.68	44.00	41.55	43.33	6,697,754	-0.07(-0.17%)
Nov 07, 2011	43.46	44.19	43.19	43.41	4,290,479	+0.07(+0.17%)
Nov 04, 2011	43.72	44.26	42.48	43.33	7,565,077	-0.78(-1.77%)
Nov 03, 2011	45.66	46.29	42.68	44.12	25,058,140	-10.98(-19.93%)
Nov 02, 2011	55.50	55.98	54.77	55.10	2,682,350	-0.17(-0.31%)
Nov 01, 2011	53.46	55.90	53.27	55.27	3,344,193	-0.12(-0.22%)
Oct 31, 2011	56.16	56.82	55.33	55.39	2,912,326	-1.79(-3.14%)
Oct 28, 2011	56.39	57.69	55.98	57.18	2,035,766	+0.45(+0.79%)
Oct 27, 2011	55.80	57.09	55.40	56.73	2,955,081	+2.98(+5.54%)
Oct 26, 2011	55.29	55.37	52.51	53.76	2,614,667	-0.94(-1.71%)
Oct 25, 2011	53.82	55.70	53.76	54.69	3,875,723	+0.35(+0.64%)
Oct 24, 2011	51.98	54.63	51.98	54.34	2,823,920	+2.49(+4.79%)
Oct 21, 2011	52.51	52.76	50.77	51.86	2,535,333	-0.02(-0.04%)
Oct 20, 2011	51.19	52.04	50.33	51.88	2,194,812	+0.75(+1.47%)
Oct 19, 2011	52.45	52.85	50.92	51.13	1,978,987	-1.26(-2.40%)
Oct 18, 2011	50.91	53.40	49.57	52.39	3,154,022	+1.21(+2.36%)
Oct 17, 2011	52.78	52.78	50.95	51.18	2,549,612	-1.62(-3.07%)
Oct 14, 2011	51.96	53.04	51.16	52.80	2,196,992	+1.42(+2.77%)
Oct 13, 2011	52.04	52.04	50.73	51.38	2,834,492	-1.30(-2.47%)
Oct 12, 2011	51.71	53.29	51.35	52.68	2,957,597	+1.45(+2.83%)
Oct 11, 2011	50.17	51.36	49.45	51.23	1,781,474	+0.63(+1.24%)
Oct 10, 2011	49.13	50.62	49.00	50.61	1,595,009	+2.56(+5.33%)
Oct 07, 2011	48.42	49.14	47.28	48.05	1,800,475	-0.21(-0.43%)
Oct 06, 2011	46.88	48.28	46.75	48.26	2,771,535	+1.14(+2.42%)
Oct 05, 2011	44.99	47.24	44.70	47.12	3,603,468	+2.26(+5.05%)
Oct 04, 2011	43.62	44.96	42.56	44.85	4,202,560	+0.45(+1.01%)
Oct 03, 2011	44.98	45.83	44.09	44.41	4,358,120	-1.42(-3.10%)
Sep 30, 2011	46.69	47.16	45.74	45.83	3,640,789	-1.95(-4.08%)
Sep 29, 2011	50.91	50.97	46.08	47.78	5,066,516	-1.90(-3.82%)
Sep 28, 2011	49.92	50.91	49.55	49.68	3,215,673	-0.07(-0.15%)
Sep 27, 2011	50.42	50.62	49.16	49.75	3,484,454	+0.95(+1.94%)
Sep 26, 2011	46.68	48.85	46.17	48.81	2,676,547	+2.55(+5.50%)
Sep 23, 2011	46.04	47.03	44.91	46.26	4,110,560	+0.19(+0.42%)
Sep 22, 2011	46.51	47.76	45.40	46.07	4,975,498	-2.79(-5.71%)
Sep 21, 2011	50.60	51.37	48.84	48.86	2,111,871	-1.64(-3.24%)
Sep 20, 2011	51.23	52.10	50.47	50.50	2,140,409	-0.61(-1.19%)
Sep 19, 2011	49.85	51.48	49.45	51.11	2,522,849	+0.40(+0.79%)
Sep 16, 2011	50.74	51.23	49.92	50.70	2,643,848	+0.30(+0.59%)
Sep 15, 2011	49.80	50.56	48.82	50.41	2,543,837	+1.18(+2.40%)
Sep 14, 2011	48.86	49.98	47.79	49.22	3,303,573	+0.63(+1.29%)
Sep 13, 2011	47.43	49.08	47.07	48.60	4,058,585	+1.42(+3.01%)
Sep 12, 2011	45.72	47.32	45.28	47.18	2,779,001	+0.28(+0.60%)
Sep 09, 2011	46.36	48.28	46.02	46.89	5,137,710	+0.01(+0.03%)
Sep 08, 2011	47.45	48.28	46.59	46.88	2,649,682	-1.33(-2.75%)
Sep 07, 2011	46.25	48.26	45.91	48.20	3,896,090	+3.39(+7.58%)
Sep 06, 2011	43.56	44.95	42.63	44.81	2,649,764	-0.18(-0.40%)
Sep 02, 2011	45.92	46.10	44.70	44.99	2,347,704	-1.65(-3.54%)
Sep 01, 2011	47.15	47.98	46.54	46.64	2,626,215	-0.71(-1.51%)
Aug 31, 2011	48.10	49.36	46.77	47.35	3,487,400	-0.68(-1.41%)
Aug 30, 2011	46.94	48.60	46.16	48.03	4,138,237	+0.80(+1.69%)
Aug 29, 2011	44.85	47.29	44.78	47.24	3,765,002	+3.16(+7.16%)
Aug 26, 2011	42.33	44.47	41.47	44.08	2,655,535	+1.51(+3.55%)
Aug 25, 2011	44.39	45.08	42.38	42.57	3,124,518	-1.54(-3.49%)
Aug 24, 2011	43.84	44.49	42.62	44.10	3,013,646	+0.04(+0.10%)
Aug 23, 2011	42.17	44.13	41.57	44.06	3,361,492	+2.08(+4.95%)
Aug 22, 2011	43.27	43.28	41.59	41.98	4,721,612	+0.15(+0.35%)
Aug 19, 2011	42.77	44.29	41.71	41.83	6,228,341	-1.66(-3.82%)
Aug 18, 2011	46.44	46.61	43.00	43.50	8,549,320	-4.65(-9.67%)
Aug 17, 2011	48.94	51.21	47.40	48.15	12,912,512	-4.56(-8.66%)
Aug 16, 2011	52.31	52.97	50.38	52.71	5,444,907	-0.51(-0.96%)
Aug 15, 2011	52.46	53.35	51.61	53.23	3,609,223	+1.20(+2.30%)
Aug 12, 2011	51.56	52.39	50.03	52.03	3,231,798	+1.20(+2.37%)
Aug 11, 2011	49.33	51.52	49.11	50.83	4,289,318	+2.11(+4.33%)
Aug 10, 2011	47.12	50.10	46.92	48.72	7,836,660	-0.22(-0.46%)
Aug 09, 2011	50.36	48.96	45.11	48.94	5,547,936	+3.63(+8.01%)
Aug 08, 2011	50.36	51.16	43.67	45.31	9,284,032	-6.87(-13.16%)
Aug 05, 2011	50.75	52.70	48.99	52.18	7,254,047	+2.15(+4.30%)
Aug 04, 2011	52.77	54.32	49.36	50.03	8,418,488	-2.07(-3.97%)
Aug 03, 2011	52.14	52.28	50.13	52.10	5,078,948	+0.31(+0.60%)
Aug 02, 2011	55.29	55.74	51.66	51.79	5,510,895	-4.09(-7.32%)
Aug 01, 2011	55.03	56.05	54.01	55.88	3,742,732	+1.60(+2.95%)
Jul 29, 2011	53.86	54.85	52.77	54.27	3,258,706	-0.13(-0.25%)
Jul 28, 2011	54.84	56.01	54.26	54.41	2,569,569	-0.22(-0.41%)
Jul 27, 2011	56.73	56.93	54.46	54.63	2,340,227	-2.55(-4.45%)
Jul 26, 2011	56.86	57.70	56.70	57.18	1,930,702	+0.31(+0.55%)
Jul 25, 2011	56.52	57.12	55.72	56.86	2,531,881	-0.39(-0.69%)
Jul 22, 2011	56.80	57.38	56.10	57.26	1,645,884	+0.68(+1.21%)
Jul 21, 2011	57.09	58.08	56.04	56.57	3,049,402	-0.03(-0.05%)
Jul 20, 2011	57.41	57.41	55.52	56.60	2,886,755	-0.62(-1.09%)
Jul 19, 2011	55.82	57.50	55.82	57.23	3,479,881	+1.96(+3.55%)
Jul 18, 2011	54.56	55.42	54.26	55.27	2,057,359	+0.32(+0.58%)
Jul 15, 2011	54.92	55.01	53.68	54.95	2,353,337	+0.50(+0.93%)
Jul 14, 2011	54.56	55.71	53.49	54.44	2,800,518	+0.13(+0.25%)
Jul 13, 2011	53.67	55.27	53.55	54.31	3,086,108	+1.10(+2.06%)
Jul 12, 2011	53.11	54.03	52.78	53.21	2,406,831	+0.24(+0.45%)
Jul 11, 2011	53.31	54.30	52.63	52.97	2,524,987	-1.26(-2.33%)
Jul 08, 2011	54.41	54.43	53.36	54.24	2,648,519	-0.96(-1.73%)
Jul 07, 2011	54.82	55.62	54.30	55.19	3,477,200	+1.40(+2.61%)
Jul 06, 2011	53.07	53.99	52.77	53.79	3,036,445	+0.79(+1.48%)
Jul 05, 2011	51.34	53.20	50.96	53.00	3,997,065	+2.00(+3.91%)
Jul 01, 2011	49.93	51.10	49.66	51.01	3,303,688	+1.34(+2.69%)
Jun 30, 2011	50.28	50.76	49.39	49.67	2,254,637	-0.34(-0.68%)
Jun 29, 2011	49.73	50.39	49.43	50.01	2,601,980	+0.30(+0.60%)
Jun 28, 2011	48.60	49.81	48.60	49.72	2,002,681	+1.29(+2.67%)
Jun 27, 2011	47.91	48.74	47.39	48.42	2,464,263	+0.46(+0.96%)
Jun 24, 2011	49.75	50.01	47.82	47.96	2,856,774	-1.69(-3.41%)
Jun 23, 2011	48.29	49.71	48.25	49.66	3,908,167	+0.76(+1.56%)
Jun 22, 2011	50.02	50.32	48.80	48.89	3,105,690	-1.53(-3.03%)
Jun 21, 2011	49.84	51.02	49.67	50.42	3,617,781	+1.14(+2.32%)
Jun 20, 2011	49.03	49.38	49.02	49.28	2,598,779	+0.68(+1.39%)
Jun 17, 2011	47.82	49.10	47.82	48.60	4,272,915	+1.19(+2.50%)
Jun 16, 2011	48.54	48.72	46.36	47.42	4,886,850	-1.11(-2.29%)
Jun 15, 2011	49.37	49.87	48.33	48.53	2,754,507	-1.45(-2.90%)
Jun 14, 2011	49.23	50.24	49.14	49.98	3,536,934	+1.28(+2.62%)
Jun 13, 2011	48.55	49.21	47.81	48.70	3,123,227	+0.39(+0.80%)
Jun 10, 2011	49.28	49.51	48.17	48.31	2,987,399	-1.15(-2.33%)
Jun 09, 2011	49.44	49.99	48.88	49.46	3,901,339	+0.27(+0.54%)
Jun 08, 2011	50.95	51.33	48.77	49.20	13,983,489	-2.69(-5.18%)
Jun 07, 2011	52.62	53.06	51.81	51.88	3,297,739	-0.41(-0.78%)
Jun 06, 2011	53.71	53.84	52.26	52.29	3,755,479	-1.48(-2.75%)

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