Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	22.61	22.75	21.87	22.37	1,416,928	-0.27(-1.17%)
May 30, 2012	23.30	23.30	22.57	22.63	1,062,298	-0.99(-4.18%)
May 29, 2012	23.17	23.65	23.11	23.62	1,706,832	+0.73(+3.19%)
May 25, 2012	22.87	23.01	22.49	22.89	2,134,747	+0.04(+0.16%)
May 24, 2012	22.79	22.91	22.18	22.85	1,817,446	+0.68(+3.07%)
May 23, 2012	21.65	22.29	21.30	22.17	1,510,264	+0.17(+0.78%)
May 22, 2012	21.98	22.30	21.66	22.00	1,797,929	+0.23(+1.05%)
May 21, 2012	21.09	22.06	21.01	21.77	1,281,118	+0.68(+3.23%)
May 18, 2012	21.35	21.71	21.02	21.09	1,554,448	-0.06(-0.29%)
May 17, 2012	22.37	22.37	20.97	21.15	2,277,036	-1.25(-5.60%)
May 16, 2012	22.82	23.10	22.32	22.41	2,208,398	-0.25(-1.12%)
May 15, 2012	23.19	23.26	22.39	22.66	3,195,533	-0.49(-2.12%)
May 14, 2012	23.41	23.53	23.12	23.15	974,114	-0.70(-2.92%)
May 11, 2012	23.37	24.03	23.22	23.85	928,940	+0.20(+0.83%)
May 10, 2012	23.61	23.88	23.40	23.65	970,472	+0.31(+1.33%)
May 09, 2012	22.89	23.43	22.75	23.34	1,474,547	+0.03(+0.14%)
May 08, 2012	23.27	23.42	22.72	23.31	1,508,927	-0.26(-1.11%)
May 07, 2012	23.06	23.63	22.61	23.57	1,947,894	+0.33(+1.41%)
May 04, 2012	24.28	24.33	23.13	23.24	2,246,793	-1.23(-5.01%)
May 03, 2012	24.95	25.02	24.37	24.47	1,606,708	-0.31(-1.26%)
May 02, 2012	25.13	25.21	24.61	24.78	1,471,388	-0.61(-2.39%)
May 01, 2012	25.00	26.70	25.00	25.39	3,099,514	-0.83(-3.16%)
Apr 30, 2012	26.44	26.49	25.84	26.22	1,795,612	-0.56(-2.10%)
Apr 27, 2012	26.23	26.82	26.13	26.78	1,570,301	+0.59(+2.24%)
Apr 26, 2012	25.38	26.22	24.95	26.19	1,718,058	+0.61(+2.39%)
Apr 25, 2012	25.08	25.61	25.08	25.58	1,039,017	+0.86(+3.48%)
Apr 24, 2012	25.02	25.13	24.35	24.72	914,548	-0.38(-1.52%)
Apr 23, 2012	24.58	25.15	24.13	25.10	1,326,202	+0.09(+0.34%)
Apr 20, 2012	24.97	25.45	24.77	25.02	934,682	+0.24(+0.98%)
Apr 19, 2012	25.00	25.01	24.43	24.77	1,196,844	-0.15(-0.59%)
Apr 18, 2012	25.13	25.24	24.76	24.92	1,028,111	-0.27(-1.07%)
Apr 17, 2012	24.95	25.69	24.95	25.19	813,321	+0.43(+1.72%)
Apr 16, 2012	25.05	25.15	24.52	24.77	770,415	+0.00(+0.00%)
Apr 13, 2012	25.01	25.03	24.61	24.77	1,012,304	-0.29(-1.16%)
Apr 12, 2012	24.62	25.27	24.58	25.06	1,684,761	+0.52(+2.12%)
Apr 11, 2012	24.81	24.86	24.37	24.54	1,406,649	-0.01(-0.03%)
Apr 10, 2012	25.41	25.54	24.48	24.54	713,989	-0.92(-3.61%)
Apr 09, 2012	24.94	25.49	24.87	25.46	851,616	-0.17(-0.66%)
Apr 05, 2012	25.86	26.40	25.63	25.63	1,159,913	-0.36(-1.37%)
Apr 04, 2012	26.10	26.37	25.84	25.99	729,596	-0.55(-2.09%)
Apr 03, 2012	26.81	26.93	26.34	26.54	732,813	-0.36(-1.34%)
Apr 02, 2012	26.56	27.02	26.49	26.90	681,646	+0.34(+1.28%)
Mar 30, 2012	26.86	26.88	26.15	26.56	871,777	+0.05(+0.19%)
Mar 29, 2012	26.36	26.56	25.86	26.51	853,879	-0.12(-0.45%)
Mar 28, 2012	27.06	27.06	26.03	26.63	1,726,074	-0.50(-1.83%)
Mar 27, 2012	26.86	27.36	26.76	27.13	569,173	+0.18(+0.68%)
Mar 26, 2012	26.61	26.98	26.43	26.94	462,667	+0.62(+2.35%)
Mar 23, 2012	25.93	26.49	25.84	26.32	586,795	+0.52(+2.03%)
Mar 22, 2012	26.41	26.50	25.32	25.80	2,548,477	-0.93(-3.50%)
Mar 21, 2012	26.37	26.79	26.14	26.73	854,643	+0.52(+1.97%)
Mar 20, 2012	26.26	26.38	26.17	26.22	395,078	-0.41(-1.52%)
Mar 19, 2012	26.67	26.78	26.55	26.62	587,863	-0.13(-0.48%)
Mar 16, 2012	26.63	26.95	26.47	26.75	642,153	+0.16(+0.60%)
Mar 15, 2012	26.54	26.79	26.19	26.59	615,372	+0.16(+0.62%)
Mar 14, 2012	26.95	27.00	26.19	26.43	1,091,068	-0.50(-1.87%)
Mar 13, 2012	25.49	27.43	25.48	26.93	2,639,364	+1.62(+6.38%)
Mar 12, 2012	25.30	25.40	25.09	25.31	883,469	+0.11(+0.42%)
Mar 09, 2012	24.72	25.30	24.72	25.21	1,252,315	+0.50(+2.01%)
Mar 08, 2012	23.95	24.78	23.95	24.71	2,452,123	+1.00(+4.20%)
Mar 07, 2012	23.21	23.76	23.21	23.72	790,032	+0.64(+2.77%)
Mar 06, 2012	23.50	23.50	22.99	23.08	881,185	-0.78(-3.27%)
Mar 05, 2012	24.62	24.62	23.57	23.85	1,309,224	-0.93(-3.76%)
Mar 02, 2012	24.57	25.00	24.54	24.79	794,899	+0.21(+0.87%)
Mar 01, 2012	24.71	24.76	24.43	24.58	516,833	-0.09(-0.35%)
Feb 29, 2012	25.23	25.35	24.56	24.66	772,300	-0.54(-2.13%)
Feb 28, 2012	25.22	25.46	24.92	25.20	976,646	+0.20(+0.82%)
Feb 27, 2012	23.66	25.49	23.63	24.99	3,024,519	+1.39(+5.90%)
Feb 24, 2012	23.54	23.83	23.45	23.60	593,924	-0.15(-0.62%)
Feb 23, 2012	23.77	23.99	23.36	23.75	995,256	-0.03(-0.14%)
Feb 22, 2012	23.57	23.93	23.37	23.78	1,038,761	+0.03(+0.14%)
Feb 21, 2012	24.98	25.96	23.44	23.75	2,138,712	-1.02(-4.12%)
Feb 17, 2012	24.65	24.84	24.38	24.77	945,848	+0.11(+0.47%)
Feb 16, 2012	23.74	24.69	23.72	24.65	1,035,193	+0.88(+3.70%)
Feb 15, 2012	23.69	23.91	23.36	23.77	580,560	+0.22(+0.94%)
Feb 14, 2012	23.46	24.06	23.13	23.55	1,569,994	-0.87(-3.57%)
Feb 13, 2012	24.19	24.51	23.79	24.42	749,196	+0.49(+2.04%)
Feb 10, 2012	24.08	24.16	23.40	23.94	900,839	-0.38(-1.57%)
Feb 09, 2012	24.57	24.62	24.28	24.32	629,157	-0.13(-0.54%)
Feb 08, 2012	24.93	25.19	24.25	24.45	1,216,441	-0.49(-1.95%)
Feb 07, 2012	24.73	24.97	24.42	24.94	801,784	+0.20(+0.81%)
Feb 06, 2012	24.14	24.76	24.04	24.73	810,393	+0.49(+2.01%)
Feb 03, 2012	24.17	24.53	24.13	24.25	941,069	+0.36(+1.53%)
Feb 02, 2012	24.46	24.55	23.74	23.88	779,459	-0.66(-2.70%)
Feb 01, 2012	23.54	24.57	23.39	24.55	1,965,999	+0.61(+2.57%)
Jan 31, 2012	23.53	23.98	23.36	23.93	1,156,079	+0.51(+2.19%)
Jan 30, 2012	23.08	23.47	22.95	23.42	646,077	+0.10(+0.42%)
Jan 27, 2012	22.88	23.50	22.80	23.32	1,836,369	+0.04(+0.19%)
Jan 26, 2012	23.67	23.75	23.16	23.28	660,321	-0.41(-1.75%)
Jan 25, 2012	23.52	23.74	23.25	23.69	560,543	+0.24(+1.03%)
Jan 24, 2012	22.80	23.50	22.71	23.45	927,089	+0.53(+2.30%)
Jan 23, 2012	23.08	23.29	22.72	22.92	1,172,357	-0.29(-1.25%)
Jan 20, 2012	22.87	23.25	22.77	23.21	821,164	+0.41(+1.81%)
Jan 19, 2012	22.97	23.23	22.19	22.80	1,931,690	-0.14(-0.59%)
Jan 18, 2012	23.05	23.66	22.87	22.93	2,968,812	-0.14(-0.59%)
Jan 17, 2012	22.39	23.13	22.04	23.07	2,711,369	+1.01(+4.59%)
Jan 13, 2012	20.62	22.79	20.37	22.06	5,587,152	+1.08(+5.13%)
Jan 12, 2012	19.76	21.47	19.68	20.98	3,544,862	+1.26(+6.37%)
Jan 11, 2012	18.83	19.81	18.65	19.72	1,988,510	+0.87(+4.60%)
Jan 10, 2012	17.99	18.87	17.96	18.86	1,310,931	+1.01(+5.64%)
Jan 09, 2012	17.57	17.91	17.52	17.85	897,412	+0.38(+2.18%)
Jan 06, 2012	17.40	17.61	17.22	17.47	451,335	+0.05(+0.31%)
Jan 05, 2012	17.03	17.57	16.80	17.41	998,284	+0.20(+1.19%)
Jan 04, 2012	16.67	17.27	16.53	17.21	675,343	+0.73(+4.45%)
Dec 30, 2011	16.43	16.80	16.40	16.48	592,781	+0.08(+0.47%)
Dec 29, 2011	15.94	16.45	15.89	16.40	320,110	+0.45(+2.80%)
Dec 28, 2011	16.48	16.49	15.88	15.95	292,444	-0.58(-3.49%)
Dec 27, 2011	16.20	16.61	16.19	16.53	418,489	+0.21(+1.30%)
Dec 23, 2011	16.20	16.44	16.19	16.32	372,361	+0.18(+1.12%)
Dec 21, 2011	15.96	16.21	15.91	16.14	426,551	+0.11(+0.72%)
Dec 20, 2011	15.90	16.32	15.76	16.02	736,433	+0.56(+3.63%)
Dec 19, 2011	15.94	16.03	15.43	15.46	670,989	-0.42(-2.66%)
Dec 16, 2011	15.99	16.34	15.70	15.88	486,570	+0.09(+0.57%)
Dec 15, 2011	16.11	16.15	15.63	15.79	610,744	-0.05(-0.31%)
Dec 14, 2011	15.74	16.02	15.69	15.84	930,386	-0.13(-0.82%)
Dec 13, 2011	16.35	16.56	15.83	15.97	427,454	-0.24(-1.47%)
Dec 12, 2011	16.53	16.53	15.99	16.21	652,781	-0.59(-3.51%)
Dec 09, 2011	16.60	16.92	16.36	16.80	489,989	+0.23(+1.36%)
Dec 08, 2011	17.18	17.18	16.54	16.57	550,136	-0.82(-4.73%)
Dec 07, 2011	17.29	17.48	17.14	17.40	491,706	-0.06(-0.33%)
Dec 06, 2011	17.28	17.53	17.12	17.45	738,311	+0.14(+0.80%)
Dec 05, 2011	17.39	17.48	17.16	17.32	1,151,593	+0.31(+1.81%)
Dec 02, 2011	17.18	17.32	16.80	17.01	815,898	+0.11(+0.65%)
Dec 01, 2011	17.22	17.32	16.84	16.90	593,460	-0.30(-1.74%)
Nov 30, 2011	16.79	17.32	16.53	17.20	934,902	+1.09(+6.73%)
Nov 29, 2011	16.38	16.38	16.00	16.11	1,446,555	-0.17(-1.05%)
Nov 28, 2011	16.32	16.57	16.14	16.28	975,090	+0.73(+4.70%)
Nov 25, 2011	15.51	15.86	15.51	15.55	393,619	-0.06(-0.39%)
Nov 23, 2011	16.11	16.22	15.59	15.61	762,876	-0.67(-4.14%)
Nov 22, 2011	16.47	16.74	16.20	16.29	547,041	-0.21(-1.29%)
Nov 21, 2011	16.56	16.66	16.19	16.50	804,012	-0.41(-2.42%)
Nov 18, 2011	17.55	17.55	16.90	16.91	710,340	-0.52(-3.00%)
Nov 17, 2011	17.64	17.84	17.18	17.43	1,760,323	-0.29(-1.64%)
Nov 16, 2011	17.54	17.92	17.42	17.72	1,968,999	-0.09(-0.53%)
Nov 15, 2011	17.68	18.04	17.57	17.81	1,184,931	-0.02(-0.09%)
Nov 14, 2011	17.67	18.07	17.66	17.83	1,223,148	+0.00(+0.00%)
Nov 11, 2011	17.30	17.98	17.21	17.83	1,824,389	+0.90(+5.31%)
Nov 10, 2011	16.76	17.05	16.58	16.93	1,845,123	+0.52(+3.19%)
Nov 09, 2011	16.14	16.61	15.96	16.41	1,495,796	+0.00(+0.00%)
Nov 08, 2011	16.27	16.49	15.77	16.41	1,018,712	+0.33(+2.06%)
Nov 07, 2011	16.21	16.27	15.64	16.08	443,004	-0.18(-1.13%)
Nov 04, 2011	16.12	16.43	15.89	16.26	531,998	-0.13(-0.77%)
Nov 03, 2011	16.12	16.62	15.69	16.39	1,046,865	+0.54(+3.43%)
Nov 02, 2011	16.11	16.21	15.61	15.85	481,150	+0.20(+1.31%)
Nov 01, 2011	15.55	16.43	14.37	15.64	1,059,442	-1.20(-7.13%)
Oct 31, 2011	17.23	17.53	16.83	16.84	791,188	-0.79(-4.47%)
Oct 28, 2011	17.35	17.69	17.25	17.63	466,968	+0.16(+0.94%)
Oct 27, 2011	16.94	17.73	16.91	17.47	787,758	+1.30(+8.07%)
Oct 26, 2011	15.83	16.24	15.45	16.16	936,961	+0.70(+4.52%)
Oct 25, 2011	15.62	15.82	15.44	15.46	1,373,249	-0.24(-1.51%)
Oct 24, 2011	15.42	15.94	15.37	15.70	1,096,328	+0.32(+2.10%)
Oct 21, 2011	15.03	15.47	14.78	15.38	1,130,418	+0.69(+4.73%)
Oct 20, 2011	14.93	14.99	14.27	14.68	831,241	-0.19(-1.26%)
Oct 19, 2011	15.75	15.80	14.83	14.87	719,809	-0.86(-5.46%)
Oct 18, 2011	15.60	16.10	15.29	15.73	1,687,870	+0.04(+0.26%)
Oct 17, 2011	15.79	15.96	15.48	15.69	1,371,127	-0.26(-1.61%)
Oct 14, 2011	15.38	16.04	15.28	15.95	865,164	+0.90(+5.97%)
Oct 13, 2011	15.46	15.53	14.83	15.05	967,069	-0.58(-3.69%)
Oct 12, 2011	15.73	15.88	15.48	15.62	1,013,354	+0.00(+0.00%)
Oct 11, 2011	15.43	15.98	15.43	15.62	562,752	-0.02(-0.10%)
Oct 10, 2011	15.04	15.71	15.04	15.64	968,442	+0.98(+6.72%)
Oct 07, 2011	15.29	15.35	14.39	14.66	525,391	-0.50(-3.32%)
Oct 06, 2011	14.71	15.16	14.67	15.16	1,116,622	+0.60(+4.10%)
Oct 05, 2011	14.09	14.69	13.92	14.56	1,369,892	+0.52(+3.73%)
Oct 04, 2011	13.04	14.04	12.78	14.04	1,997,192	+0.83(+6.31%)
Oct 03, 2011	13.99	14.30	13.20	13.20	1,286,195	-0.81(-5.75%)
Sep 30, 2011	14.56	14.56	13.97	14.01	977,312	-0.83(-5.57%)
Sep 29, 2011	15.42	15.42	14.42	14.84	1,156,883	-0.14(-0.95%)
Sep 28, 2011	15.81	16.02	14.95	14.98	678,769	-0.77(-4.88%)
Sep 27, 2011	15.96	16.33	15.60	15.75	667,946	+0.40(+2.64%)
Sep 26, 2011	15.07	15.38	14.55	15.34	942,914	+0.46(+3.08%)
Sep 23, 2011	14.88	15.28	14.75	14.88	754,112	-0.03(-0.19%)
Sep 22, 2011	15.43	15.81	14.70	14.91	1,126,471	-1.23(-7.62%)
Sep 21, 2011	17.05	17.06	16.07	16.14	1,758,028	-0.94(-5.50%)
Sep 20, 2011	17.30	17.55	17.00	17.08	754,427	-0.16(-0.95%)
Sep 19, 2011	17.07	17.37	16.63	17.25	618,236	-0.22(-1.29%)
Sep 16, 2011	17.80	17.80	17.25	17.47	631,985	-0.31(-1.77%)
Sep 15, 2011	17.53	17.92	17.50	17.79	586,858	+0.54(+3.13%)
Sep 14, 2011	17.32	17.56	16.67	17.25	789,136	+0.09(+0.52%)
Sep 13, 2011	16.25	17.29	16.22	17.16	986,610	+0.92(+5.69%)
Sep 12, 2011	16.25	16.66	15.89	16.23	1,098,831	-0.23(-1.39%)
Sep 09, 2011	17.19	17.33	16.36	16.46	784,699	-0.98(-5.65%)
Sep 08, 2011	17.55	18.14	17.32	17.45	1,121,335	-0.27(-1.52%)
Sep 07, 2011	17.21	17.73	17.19	17.72	1,089,338	+0.90(+5.35%)
Sep 06, 2011	16.20	16.85	16.20	16.82	809,217	-0.19(-1.11%)
Sep 02, 2011	17.30	17.49	16.93	17.01	737,275	-0.86(-4.83%)
Sep 01, 2011	18.72	18.96	17.86	17.87	780,821	-0.91(-4.85%)
Aug 31, 2011	18.35	18.96	18.23	18.78	1,286,149	+0.57(+3.11%)
Aug 30, 2011	18.10	18.35	17.85	18.21	673,025	+0.00(+0.02%)
Aug 29, 2011	17.59	18.21	17.59	18.21	956,418	+0.96(+5.58%)
Aug 26, 2011	16.46	17.32	16.12	17.25	688,264	+0.62(+3.73%)
Aug 25, 2011	16.97	17.12	16.40	16.63	645,535	-0.17(-1.02%)
Aug 24, 2011	16.63	17.02	16.23	16.80	1,228,142	+0.08(+0.46%)
Aug 23, 2011	15.68	16.72	15.57	16.72	948,421	+1.13(+7.28%)
Aug 22, 2011	15.97	16.06	15.50	15.59	1,178,943	+0.16(+1.03%)
Aug 19, 2011	15.69	16.27	15.39	15.43	910,652	-0.60(-3.77%)
Aug 18, 2011	16.35	16.40	15.73	16.03	1,897,484	-0.98(-5.78%)
Aug 17, 2011	17.32	17.63	16.90	17.01	725,738	-0.11(-0.67%)
Aug 16, 2011	17.42	17.54	17.02	17.13	735,529	-0.59(-3.32%)
Aug 15, 2011	17.60	17.73	17.36	17.72	872,137	+0.27(+1.57%)
Aug 12, 2011	16.79	17.79	16.55	17.44	1,872,531	+0.82(+4.91%)
Aug 11, 2011	16.16	16.99	15.87	16.63	2,435,267	+0.64(+4.01%)
Aug 10, 2011	16.19	16.84	15.98	15.99	2,228,890	-0.59(-3.57%)
Aug 09, 2011	16.24	16.58	15.46	16.58	1,443,906	+1.40(+9.25%)
Aug 08, 2011	16.24	16.45	14.50	15.17	4,097,890	-2.61(-14.68%)
Aug 05, 2011	18.00	18.15	16.83	17.79	1,714,234	+0.22(+1.23%)
Aug 04, 2011	18.88	18.91	17.54	17.57	1,627,801	-1.75(-9.06%)
Aug 03, 2011	19.38	19.42	18.59	19.32	2,169,583	-0.07(-0.34%)
Aug 02, 2011	21.12	21.90	19.28	19.38	3,402,532	-2.11(-9.80%)
Aug 01, 2011	21.11	21.56	21.16	21.49	2,370,328	+0.38(+1.78%)
Jul 29, 2011	20.30	21.17	20.00	21.11	1,857,110	+0.71(+3.50%)
Jul 28, 2011	20.46	20.89	20.38	20.40	915,113	-0.09(-0.46%)
Jul 27, 2011	20.88	20.97	20.32	20.49	1,023,104	-0.53(-2.52%)
Jul 26, 2011	21.33	21.52	20.84	21.03	850,067	-0.31(-1.47%)
Jul 25, 2011	21.36	21.67	21.21	21.34	611,826	-0.43(-1.99%)
Jul 22, 2011	21.76	21.80	21.71	21.77	619,421	-0.26(-1.17%)
Jul 21, 2011	21.44	22.24	21.38	22.03	2,149,491	+0.67(+3.15%)
Jul 20, 2011	21.11	21.37	20.92	21.36	849,817	+0.23(+1.10%)
Jul 19, 2011	21.03	21.27	20.91	21.12	1,230,177	+0.27(+1.31%)
Jul 18, 2011	20.89	20.97	20.69	20.85	1,407,096	-0.11(-0.55%)
Jul 15, 2011	20.82	20.97	20.50	20.96	706,300	+0.30(+1.46%)
Jul 14, 2011	21.18	21.25	20.57	20.66	730,539	-0.36(-1.69%)
Jul 13, 2011	20.96	21.34	20.87	21.02	1,089,917	+0.27(+1.28%)
Jul 12, 2011	21.13	21.19	20.70	20.75	1,028,964	-0.53(-2.47%)
Jul 11, 2011	21.75	21.91	21.23	21.28	901,893	-0.96(-4.33%)
Jul 08, 2011	21.91	22.31	21.71	22.24	735,147	-0.16(-0.73%)
Jul 07, 2011	22.29	22.62	22.29	22.40	1,017,467	+0.34(+1.55%)
Jul 06, 2011	21.62	22.10	21.42	22.06	1,680,088	+0.33(+1.50%)
Jul 05, 2011	21.50	21.95	21.41	21.73	1,927,032	+0.19(+0.89%)
Jul 01, 2011	21.27	21.60	21.26	21.54	1,383,264	+0.37(+1.73%)
Jun 30, 2011	21.42	21.54	21.06	21.18	1,137,891	-0.23(-1.09%)
Jun 29, 2011	21.20	21.67	20.83	21.41	865,522	+0.38(+1.78%)
Jun 28, 2011	21.25	21.25	20.63	21.03	1,825,967	-0.02(-0.12%)
Jun 27, 2011	20.80	21.30	20.60	21.06	975,351	+0.18(+0.84%)
Jun 24, 2011	21.30	21.37	20.66	20.88	5,231,537	-0.33(-1.58%)
Jun 23, 2011	20.93	21.26	19.83	21.22	2,515,129	-0.16(-0.76%)
Jun 22, 2011	21.08	21.63	20.98	21.38	1,618,683	+0.18(+0.87%)
Jun 21, 2011	20.26	21.35	20.26	21.20	2,043,294	+1.14(+5.68%)
Jun 20, 2011	20.00	20.16	19.97	20.06	986,049	+0.16(+0.82%)
Jun 17, 2011	20.14	20.58	19.87	19.89	1,607,596	-0.04(-0.18%)
Jun 16, 2011	20.72	20.85	19.60	19.93	1,373,308	-0.76(-3.69%)
Jun 15, 2011	21.18	21.42	20.63	20.69	1,036,684	-0.85(-3.96%)
Jun 14, 2011	20.96	21.91	20.96	21.55	1,299,951	+0.94(+4.55%)
Jun 13, 2011	21.02	21.13	20.55	20.61	1,274,065	-0.33(-1.56%)
Jun 10, 2011	21.05	21.22	20.83	20.94	1,295,512	-0.30(-1.40%)
Jun 09, 2011	21.05	21.50	20.92	21.23	920,647	+0.25(+1.21%)
Jun 08, 2011	21.67	21.67	20.93	20.98	1,062,830	-0.78(-3.60%)
Jun 07, 2011	21.86	22.11	21.45	21.76	1,209,185	+0.08(+0.36%)
Jun 06, 2011	21.68	22.07	21.54	21.69	938,480	+0.03(+0.13%)

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