Date	Open	High	Low	Close	Volume	Change (%)
Jun 29, 2012	19.55	19.57	19.23	19.34	3,432,369	+0.32(+1.70%)
Jun 28, 2012	18.96	19.15	18.88	19.02	3,975,148	-0.24(-1.26%)
Jun 27, 2012	18.55	19.35	18.50	19.26	3,770,897	+0.82(+4.44%)
Jun 26, 2012	18.16	18.50	18.01	18.44	1,857,529	+0.41(+2.25%)
Jun 25, 2012	18.12	18.33	17.98	18.04	1,025,340	-0.44(-2.39%)
Jun 22, 2012	18.19	18.52	18.16	18.48	1,504,549	+0.42(+2.34%)
Jun 21, 2012	18.40	18.40	18.03	18.05	1,369,742	-0.25(-1.38%)
Jun 20, 2012	18.11	18.31	17.87	18.31	2,353,167	+0.33(+1.85%)
Jun 19, 2012	17.99	18.10	17.85	17.97	4,629,048	+0.01(+0.05%)
Jun 18, 2012	18.23	18.25	17.94	17.96	3,057,454	-0.23(-1.29%)
Jun 15, 2012	18.09	18.36	17.96	18.20	2,869,599	+0.10(+0.55%)
Jun 14, 2012	17.88	18.12	17.76	18.10	2,220,656	+0.43(+2.45%)
Jun 13, 2012	17.31	17.77	17.30	17.67	1,432,853	+0.22(+1.24%)
Jun 12, 2012	17.15	17.45	16.98	17.45	1,615,780	+0.45(+2.65%)
Jun 11, 2012	17.67	17.78	16.96	17.00	1,730,234	-0.56(-3.18%)
Jun 08, 2012	17.47	17.60	17.23	17.56	1,863,666	+0.14(+0.77%)
Jun 07, 2012	17.56	17.96	17.36	17.42	1,737,475	-0.02(-0.10%)
Jun 06, 2012	17.24	17.55	17.07	17.44	3,008,676	+0.31(+1.79%)
Jun 05, 2012	17.05	17.21	16.92	17.14	2,514,027	+0.04(+0.26%)
Jun 04, 2012	16.96	17.20	16.91	17.09	1,784,768	+0.21(+1.23%)
Jun 01, 2012	16.93	17.13	16.83	16.88	2,004,654	-0.22(-1.26%)
May 31, 2012	17.35	17.36	16.98	17.10	1,931,400	-0.23(-1.35%)
May 30, 2012	17.65	17.65	17.29	17.33	1,422,206	-0.56(-3.12%)
May 29, 2012	17.87	18.04	17.70	17.89	2,495,707	+0.26(+1.48%)
May 25, 2012	17.86	17.94	17.53	17.63	1,959,837	-0.20(-1.10%)
May 24, 2012	17.96	18.56	17.70	17.83	1,587,777	-0.04(-0.25%)
May 23, 2012	18.06	18.14	17.51	17.87	2,869,617	-0.05(-0.30%)
May 22, 2012	18.46	18.46	17.81	17.93	2,937,466	-0.18(-0.99%)
May 21, 2012	17.57	18.13	17.42	18.11	2,178,225	+0.52(+2.95%)
May 18, 2012	17.50	17.78	17.46	17.59	1,698,442	+0.08(+0.46%)
May 17, 2012	17.77	17.85	17.41	17.51	1,623,643	-0.19(-1.06%)
May 16, 2012	17.97	18.09	17.60	17.69	1,574,812	-0.14(-0.80%)
May 15, 2012	18.15	18.28	17.75	17.84	2,015,701	-0.37(-2.02%)
May 14, 2012	18.09	18.43	18.09	18.20	1,877,897	-0.14(-0.78%)
May 11, 2012	18.68	18.84	18.16	18.35	1,887,897	-0.51(-2.71%)
May 10, 2012	19.30	19.36	18.81	18.86	1,177,475	-0.22(-1.17%)
May 09, 2012	18.83	19.13	18.68	19.08	1,397,724	-0.08(-0.42%)
May 08, 2012	18.96	19.21	18.86	19.16	1,233,996	+0.02(+0.09%)
May 07, 2012	19.06	19.18	18.94	19.14	3,007,538	+0.01(+0.05%)
May 04, 2012	19.34	19.39	19.12	19.13	1,383,824	-0.32(-1.66%)
May 03, 2012	19.88	19.88	19.23	19.46	2,129,220	-0.37(-1.85%)
May 02, 2012	19.72	19.90	19.67	19.82	3,376,680	-0.12(-0.58%)
May 01, 2012	19.72	20.11	19.69	19.94	2,658,395	+0.28(+1.41%)
Apr 30, 2012	19.45	19.73	19.38	19.66	3,470,704	+0.21(+1.06%)
Apr 27, 2012	18.76	19.54	18.46	19.46	4,091,413	+1.15(+6.26%)
Apr 26, 2012	18.08	18.36	17.94	18.31	1,757,149	+0.21(+1.19%)
Apr 25, 2012	18.28	18.32	17.93	18.10	1,360,788	-0.04(-0.20%)
Apr 24, 2012	18.12	18.32	18.07	18.13	1,253,455	+0.00(+0.00%)
Apr 23, 2012	17.96	18.17	17.83	18.13	1,260,448	-0.04(-0.20%)
Apr 20, 2012	18.17	18.37	18.03	18.17	788,428	+0.10(+0.54%)
Apr 19, 2012	18.21	18.28	18.04	18.07	802,037	-0.15(-0.83%)
Apr 18, 2012	18.28	18.36	18.15	18.22	610,308	-0.13(-0.68%)
Apr 17, 2012	18.49	18.53	18.31	18.35	1,064,237	+0.13(+0.69%)
Apr 16, 2012	18.10	18.31	17.98	18.22	1,163,804	+0.25(+1.39%)
Apr 13, 2012	18.37	18.40	17.91	17.97	1,044,067	-0.53(-2.85%)
Apr 12, 2012	18.26	18.53	18.25	18.50	573,000	+0.26(+1.42%)
Apr 11, 2012	18.46	18.53	18.17	18.24	961,865	-0.03(-0.15%)
Apr 10, 2012	18.70	18.73	18.22	18.27	2,389,449	-0.52(-2.76%)
Apr 09, 2012	18.67	18.93	18.49	18.79	1,424,229	-0.19(-0.99%)
Apr 05, 2012	18.86	19.13	18.79	18.97	875,749	+0.06(+0.33%)
Apr 04, 2012	18.79	18.93	18.77	18.91	1,294,613	-0.19(-0.98%)
Apr 03, 2012	19.37	19.37	18.96	19.10	1,796,340	-0.35(-1.79%)
Apr 02, 2012	18.89	19.45	18.79	19.45	1,878,640	+0.58(+3.08%)
Mar 30, 2012	18.85	18.95	18.69	18.87	1,943,072	+0.13(+0.67%)
Mar 29, 2012	18.89	18.90	18.59	18.74	2,682,350	-0.32(-1.69%)
Mar 28, 2012	19.05	19.09	18.62	19.06	1,836,202	-0.07(-0.37%)
Mar 27, 2012	19.36	19.41	19.06	19.13	936,144	-0.18(-0.93%)
Mar 26, 2012	19.12	19.31	19.07	19.31	1,273,942	+0.38(+2.03%)
Mar 23, 2012	18.75	18.96	18.62	18.93	775,560	+0.19(+1.00%)
Mar 22, 2012	18.50	18.76	18.49	18.74	1,210,358	+0.04(+0.24%)
Mar 21, 2012	18.80	18.85	18.58	18.70	1,431,914	-0.01(-0.05%)
Mar 20, 2012	18.78	18.96	18.63	18.70	755,359	-0.24(-1.28%)
Mar 19, 2012	18.75	18.98	18.70	18.95	690,598	+0.13(+0.71%)
Mar 16, 2012	18.98	19.13	18.78	18.81	938,646	-0.12(-0.61%)
Mar 15, 2012	18.75	18.95	18.68	18.93	1,048,053	+0.22(+1.20%)
Mar 14, 2012	18.92	18.96	18.63	18.70	1,308,601	-0.21(-1.09%)
Mar 13, 2012	18.53	18.92	18.53	18.91	1,139,779	+0.45(+2.42%)
Mar 12, 2012	18.55	18.63	18.40	18.46	437,718	-0.13(-0.67%)
Mar 09, 2012	18.65	18.86	18.57	18.59	874,836	+0.07(+0.39%)
Mar 08, 2012	18.43	18.55	18.38	18.52	1,574,287	+0.29(+1.57%)
Mar 07, 2012	18.28	18.38	18.18	18.23	1,465,327	-0.07(-0.39%)
Mar 06, 2012	18.46	18.57	18.19	18.30	1,089,037	-0.44(-2.34%)
Mar 05, 2012	18.92	18.92	18.62	18.74	865,409	-0.29(-1.51%)
Mar 02, 2012	19.04	19.20	18.75	19.03	1,007,504	-0.01(-0.05%)
Mar 01, 2012	19.08	19.13	18.82	19.04	1,518,467	-0.05(-0.28%)
Feb 29, 2012	18.69	19.14	18.69	19.09	3,765,861	+0.40(+2.15%)
Feb 28, 2012	18.59	18.75	18.54	18.69	909,322	+0.08(+0.43%)
Feb 27, 2012	18.22	18.71	18.22	18.61	1,247,481	+0.02(+0.10%)
Feb 24, 2012	18.46	18.60	18.35	18.59	1,547,503	+0.13(+0.68%)
Feb 23, 2012	18.53	18.59	18.32	18.46	1,659,008	-0.07(-0.39%)
Feb 22, 2012	18.57	18.57	18.43	18.53	1,724,842	-0.10(-0.53%)
Feb 21, 2012	19.04	19.09	18.60	18.63	2,239,402	-0.39(-2.07%)
Feb 17, 2012	18.62	19.08	18.54	19.03	6,479,314	+0.45(+2.41%)
Feb 16, 2012	18.10	18.60	18.10	18.58	3,064,151	+0.42(+2.32%)
Feb 15, 2012	18.20	18.45	18.10	18.16	2,832,307	+0.06(+0.35%)
Feb 14, 2012	17.75	18.11	17.74	18.10	3,007,161	+0.28(+1.56%)
Feb 13, 2012	17.90	17.98	17.76	17.82	1,648,108	+0.11(+0.61%)
Feb 10, 2012	17.70	17.77	17.53	17.71	2,732,759	-0.25(-1.40%)
Feb 09, 2012	17.91	18.01	17.82	17.96	2,661,261	-0.02(-0.10%)
Feb 08, 2012	17.85	18.10	17.71	17.98	3,420,780	+0.19(+1.06%)
Feb 07, 2012	17.82	17.95	17.74	17.79	3,153,563	+0.00(+0.00%)
Feb 06, 2012	17.81	18.18	17.76	17.79	1,561,638	-0.12(-0.65%)
Feb 03, 2012	18.02	18.12	17.85	17.91	6,016,878	+0.18(+1.01%)
Feb 02, 2012	18.25	18.29	17.53	17.73	5,047,155	-0.53(-2.89%)
Feb 01, 2012	17.76	18.63	17.72	18.26	5,189,127	+0.61(+3.45%)
Jan 31, 2012	17.58	18.12	17.52	17.65	2,324,153	-0.04(-0.20%)
Jan 30, 2012	17.62	17.72	17.58	17.68	3,600,957	-0.16(-0.90%)
Jan 27, 2012	18.01	18.04	17.75	17.85	3,397,026	-0.13(-0.70%)
Jan 26, 2012	18.74	18.77	17.93	17.97	4,492,402	-0.60(-3.23%)
Jan 25, 2012	18.60	18.87	18.54	18.57	2,917,089	-0.27(-1.43%)
Jan 24, 2012	19.06	19.11	18.78	18.84	1,826,309	-0.23(-1.22%)
Jan 23, 2012	19.24	19.40	19.04	19.07	3,740,800	-0.20(-1.02%)
Jan 20, 2012	19.24	19.43	19.15	19.27	1,488,507	+0.03(+0.14%)
Jan 19, 2012	19.28	19.38	19.14	19.24	3,082,124	+0.00(+0.00%)
Jan 18, 2012	18.74	19.33	18.59	19.24	3,492,269	+0.64(+3.47%)
Jan 17, 2012	18.87	19.12	18.51	18.60	2,280,519	+0.07(+0.39%)
Jan 13, 2012	19.22	19.24	18.42	18.53	1,798,988	-0.80(-4.12%)
Jan 12, 2012	19.36	19.44	19.13	19.32	625,188	+0.08(+0.42%)
Jan 11, 2012	19.21	19.35	19.18	19.24	958,297	-0.02(-0.09%)
Jan 10, 2012	19.23	19.49	19.20	19.26	1,001,288	+0.32(+1.70%)
Jan 09, 2012	19.17	19.29	18.87	18.94	947,786	-0.10(-0.52%)
Jan 06, 2012	18.89	19.06	18.82	19.04	2,677,538	-0.07(-0.37%)
Jan 05, 2012	19.03	19.19	18.90	19.11	1,111,439	-0.07(-0.37%)
Jan 04, 2012	19.00	19.26	19.00	19.18	925,877	+0.33(+1.76%)
Dec 30, 2011	18.77	18.89	18.77	18.85	837,626	+0.08(+0.43%)
Dec 29, 2011	18.45	18.80	18.37	18.77	1,437,664	+0.44(+2.39%)
Dec 28, 2011	18.27	18.36	18.07	18.33	2,215,765	+0.10(+0.54%)
Dec 27, 2011	18.36	18.41	18.19	18.23	889,808	-0.19(-1.02%)
Dec 23, 2011	18.48	18.53	18.35	18.42	957,265	+0.12(+0.64%)
Dec 21, 2011	18.05	18.32	17.80	18.30	1,841,072	+0.28(+1.54%)
Dec 20, 2011	17.90	18.09	17.78	18.02	2,408,517	+0.55(+3.18%)
Dec 19, 2011	17.96	18.08	17.40	17.47	2,059,414	-0.49(-2.74%)
Dec 16, 2011	18.30	18.39	17.89	17.96	2,312,145	-0.31(-1.71%)
Dec 15, 2011	18.44	18.62	18.25	18.28	2,538,808	+0.11(+0.59%)
Dec 14, 2011	18.40	18.55	18.06	18.17	3,288,299	-0.38(-2.03%)
Dec 13, 2011	18.92	18.99	18.32	18.54	3,896,143	-0.37(-1.94%)
Dec 12, 2011	18.44	18.98	18.44	18.91	1,322,197	+0.06(+0.33%)
Dec 09, 2011	18.45	18.92	18.41	18.85	1,416,895	+0.42(+2.28%)
Dec 08, 2011	18.58	18.64	18.40	18.43	1,609,728	-0.35(-1.86%)
Dec 07, 2011	18.45	18.87	18.35	18.78	1,980,818	+0.21(+1.11%)
Dec 06, 2011	18.46	18.71	18.44	18.57	972,912	+0.04(+0.24%)
Dec 05, 2011	18.60	18.80	18.38	18.53	2,134,105	+0.31(+1.72%)
Dec 02, 2011	18.45	18.57	18.12	18.21	1,629,625	-0.06(-0.34%)
Dec 01, 2011	18.53	18.64	18.19	18.28	2,246,785	-0.30(-1.64%)
Nov 30, 2011	17.64	18.58	17.43	18.58	6,799,366	+1.58(+9.26%)
Nov 29, 2011	17.25	17.64	16.99	17.00	2,635,017	-0.28(-1.61%)
Nov 28, 2011	17.22	17.37	17.08	17.28	1,853,627	+0.55(+3.26%)
Nov 25, 2011	16.87	17.18	16.65	16.74	1,196,764	-0.24(-1.42%)
Nov 23, 2011	17.30	17.34	16.95	16.98	1,550,290	-0.53(-3.02%)
Nov 22, 2011	17.79	17.79	17.42	17.51	1,772,136	-0.24(-1.36%)
Nov 21, 2011	17.65	17.92	17.59	17.75	1,878,336	-0.34(-1.88%)
Nov 18, 2011	18.20	18.30	17.93	18.09	1,189,943	+0.04(+0.20%)
Nov 17, 2011	18.40	18.62	18.00	18.05	1,865,988	-0.33(-1.80%)
Nov 16, 2011	18.65	18.80	18.33	18.38	1,410,195	-0.51(-2.70%)
Nov 15, 2011	18.72	19.04	18.68	18.89	879,259	+0.05(+0.29%)
Nov 14, 2011	18.87	19.10	18.73	18.84	1,032,109	-0.12(-0.61%)
Nov 11, 2011	18.77	18.98	18.71	18.96	1,883,518	+0.44(+2.37%)
Nov 10, 2011	18.76	18.79	18.36	18.52	1,027,214	+0.10(+0.53%)
Nov 09, 2011	18.70	18.80	18.26	18.42	2,077,011	-0.84(-4.37%)
Nov 08, 2011	19.34	19.38	18.97	19.26	1,720,039	-0.04(-0.19%)
Nov 07, 2011	18.81	19.32	18.79	19.30	1,674,595	+0.42(+2.23%)
Nov 04, 2011	18.91	18.93	18.62	18.87	1,110,871	-0.13(-0.66%)
Nov 03, 2011	19.17	19.26	18.85	19.00	1,818,927	+0.11(+0.57%)
Nov 02, 2011	19.13	19.30	18.80	18.89	1,053,642	+0.23(+1.25%)
Nov 01, 2011	18.39	18.87	18.26	18.66	2,592,549	-0.43(-2.25%)
Oct 31, 2011	19.64	19.67	19.09	19.09	1,927,320	-0.89(-4.48%)
Oct 28, 2011	19.51	20.07	19.49	19.98	2,026,905	+0.28(+1.41%)
Oct 27, 2011	19.51	19.98	19.38	19.71	2,898,684	+0.61(+3.19%)
Oct 26, 2011	18.85	19.18	18.52	19.10	2,088,578	+0.52(+2.79%)
Oct 25, 2011	18.87	18.90	18.53	18.58	1,106,787	-0.45(-2.35%)
Oct 24, 2011	18.48	19.07	18.42	19.03	1,909,551	+0.67(+3.66%)
Oct 21, 2011	18.23	18.36	17.94	18.36	1,617,435	+0.38(+2.14%)
Oct 20, 2011	17.70	18.57	17.64	17.97	3,148,512	+0.39(+2.24%)
Oct 19, 2011	18.01	18.19	17.42	17.58	2,115,992	-0.45(-2.48%)
Oct 18, 2011	17.42	18.11	17.17	18.02	1,655,472	+0.69(+3.98%)
Oct 17, 2011	17.96	17.96	17.26	17.34	1,717,318	-0.73(-4.06%)
Oct 14, 2011	18.02	18.13	17.90	18.07	1,224,485	+0.34(+1.92%)
Oct 13, 2011	17.92	17.92	17.45	17.73	2,222,820	-0.43(-2.37%)
Oct 12, 2011	18.21	18.35	18.11	18.16	1,359,744	+0.09(+0.50%)
Oct 11, 2011	17.64	18.10	17.55	18.07	2,005,785	+0.34(+1.92%)
Oct 10, 2011	17.53	17.74	17.44	17.73	1,727,569	+0.55(+3.23%)
Oct 07, 2011	18.19	18.22	17.15	17.17	2,375,764	-0.84(-4.67%)
Oct 06, 2011	17.95	18.04	17.71	18.02	1,870,679	+0.42(+2.39%)
Oct 05, 2011	17.40	17.68	17.25	17.59	1,904,477	+0.19(+1.08%)
Oct 04, 2011	16.15	17.46	16.11	17.41	3,391,614	+1.05(+6.40%)
Oct 03, 2011	16.50	16.61	16.13	16.36	2,714,614	-0.10(-0.60%)
Sep 30, 2011	16.48	16.64	16.11	16.46	2,401,678	-0.36(-2.13%)
Sep 29, 2011	17.08	17.19	16.56	16.82	2,150,305	+0.17(+1.02%)
Sep 28, 2011	17.16	17.25	16.59	16.65	1,701,228	-0.51(-2.97%)
Sep 27, 2011	17.17	17.59	17.08	17.16	2,381,998	+0.41(+2.46%)
Sep 26, 2011	16.78	16.79	16.21	16.74	2,564,437	+0.11(+0.65%)
Sep 23, 2011	15.82	16.65	15.80	16.64	2,052,327	+0.80(+5.03%)
Sep 22, 2011	15.61	15.93	15.24	15.84	3,163,287	-0.37(-2.26%)
Sep 21, 2011	16.65	16.87	16.18	16.21	1,577,245	-0.47(-2.79%)
Sep 20, 2011	16.89	17.10	16.67	16.67	1,587,804	-0.09(-0.53%)
Sep 19, 2011	16.94	17.12	16.62	16.76	2,115,399	-0.64(-3.70%)
Sep 16, 2011	17.84	17.84	17.34	17.41	954,161	-0.28(-1.57%)
Sep 15, 2011	17.42	17.86	17.35	17.68	1,442,460	+0.50(+2.92%)
Sep 14, 2011	17.20	17.40	16.83	17.18	1,076,653	+0.11(+0.63%)
Sep 13, 2011	16.93	17.19	16.84	17.08	1,241,226	+0.18(+1.06%)
Sep 12, 2011	16.61	16.99	16.45	16.90	1,672,594	-0.09(-0.53%)
Sep 09, 2011	17.36	17.44	16.73	16.99	2,236,408	-0.58(-3.31%)
Sep 08, 2011	17.93	18.14	17.55	17.57	1,504,675	-0.55(-3.06%)
Sep 07, 2011	17.93	18.21	17.84	18.12	1,173,688	+0.46(+2.58%)
Sep 06, 2011	17.92	17.93	17.29	17.67	3,020,509	-0.93(-5.01%)
Sep 02, 2011	19.18	19.27	18.45	18.60	1,948,522	-1.03(-5.24%)
Sep 01, 2011	19.70	19.89	19.51	19.63	1,920,187	-0.10(-0.50%)
Aug 31, 2011	19.47	19.78	19.40	19.72	2,559,720	+0.47(+2.42%)
Aug 30, 2011	18.96	19.35	18.79	19.26	1,368,287	+0.24(+1.27%)
Aug 29, 2011	18.45	19.04	18.45	19.02	1,169,901	+0.85(+4.68%)
Aug 26, 2011	17.92	18.37	17.66	18.17	1,890,611	+0.10(+0.54%)
Aug 25, 2011	18.36	18.41	17.97	18.07	1,370,867	-0.21(-1.13%)
Aug 24, 2011	18.36	18.60	17.97	18.28	2,173,686	-0.16(-0.87%)
Aug 23, 2011	17.83	18.47	17.78	18.44	2,027,508	+0.65(+3.67%)
Aug 22, 2011	17.85	17.94	17.55	17.78	1,752,118	+0.30(+1.74%)
Aug 19, 2011	17.17	17.85	17.15	17.48	1,589,509	+0.08(+0.46%)
Aug 18, 2011	17.37	17.64	17.15	17.40	1,721,358	-0.59(-3.28%)
Aug 17, 2011	18.23	18.35	17.66	17.99	1,354,427	-0.10(-0.54%)
Aug 16, 2011	18.22	18.22	17.79	18.09	1,464,985	-0.18(-0.98%)
Aug 15, 2011	18.27	18.40	18.02	18.27	1,269,736	+0.20(+1.09%)
Aug 12, 2011	18.31	18.84	17.93	18.07	1,881,747	-0.04(-0.20%)
Aug 11, 2011	17.25	18.28	17.13	18.11	2,669,549	+1.00(+5.86%)
Aug 10, 2011	17.51	17.66	16.99	17.10	2,352,363	-0.72(-4.02%)
Aug 09, 2011	17.85	17.86	16.73	17.82	3,465,486	+0.85(+5.01%)
Aug 08, 2011	17.85	18.22	16.94	16.97	4,832,752	-1.46(-7.92%)
Aug 05, 2011	18.50	18.62	17.90	18.43	2,913,576	+0.22(+1.23%)
Aug 04, 2011	18.75	18.79	18.19	18.20	2,864,283	-0.84(-4.42%)
Aug 03, 2011	19.25	19.30	18.93	19.04	2,735,777	-0.20(-1.02%)
Aug 02, 2011	19.59	19.81	19.21	19.24	2,383,241	-0.63(-3.15%)
Aug 01, 2011	20.14	20.15	19.68	19.87	3,407,712	+0.01(+0.04%)
Jul 29, 2011	19.82	20.00	19.60	19.86	2,352,236	-0.21(-1.07%)
Jul 28, 2011	19.87	20.45	19.86	20.07	1,414,713	+0.18(+0.90%)
Jul 27, 2011	19.88	19.97	19.74	19.89	2,039,150	-0.06(-0.31%)
Jul 26, 2011	19.98	20.01	19.80	19.96	1,010,161	+0.02(+0.09%)
Jul 25, 2011	19.93	20.11	19.89	19.94	1,424,077	-0.27(-1.33%)
Jul 22, 2011	20.29	20.30	20.17	20.21	1,281,664	+0.19(+0.94%)
Jul 21, 2011	19.88	20.11	19.84	20.02	1,505,049	+0.24(+1.22%)
Jul 20, 2011	19.75	20.04	19.69	19.78	2,208,706	+0.04(+0.18%)
Jul 19, 2011	19.22	19.79	19.15	19.74	4,239,459	+0.72(+3.81%)
Jul 18, 2011	19.27	19.28	18.95	19.02	2,243,280	-0.38(-1.94%)
Jul 15, 2011	19.53	19.69	19.18	19.39	2,504,021	-0.02(-0.09%)
Jul 14, 2011	20.05	20.05	19.28	19.41	2,680,773	-0.64(-3.17%)
Jul 13, 2011	19.81	20.09	19.78	20.05	2,943,628	-0.13(-0.62%)
Jul 12, 2011	20.32	20.41	20.15	20.17	1,781,937	-0.29(-1.40%)
Jul 11, 2011	20.84	20.95	20.25	20.46	2,358,379	-0.64(-3.05%)
Jul 08, 2011	21.23	21.36	20.99	21.10	2,091,845	-0.38(-1.79%)
Jul 07, 2011	21.57	21.59	21.43	21.49	3,154,446	+0.15(+0.71%)
Jul 06, 2011	21.70	21.78	21.26	21.34	3,601,352	-0.40(-1.85%)
Jul 05, 2011	22.11	22.15	21.63	21.74	2,501,914	-0.36(-1.62%)

Data & News supplied by www.cloudquote.io
Stock quotes supplied by Barchart
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms and Conditions.