Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	55.73	56.23	55.73	56.13	6,614	-0.10(-0.17%)
May 30, 2012	56.33	56.33	56.09	56.22	4,545	-0.55(-0.97%)
May 29, 2012	56.68	56.98	56.58	56.78	4,968	+0.54(+0.97%)
May 25, 2012	56.45	56.47	56.23	56.23	2,273	-0.16(-0.29%)
May 24, 2012	56.58	56.65	56.10	56.40	4,325	+0.39(+0.70%)
May 23, 2012	55.83	56.00	55.59	56.00	1,981	-0.25(-0.45%)
May 22, 2012	56.45	56.65	55.94	56.26	11,212	+0.00(+0.00%)
May 21, 2012	55.33	56.26	55.33	56.26	14,578	+1.13(+2.05%)
May 18, 2012	55.89	55.89	55.13	55.13	5,799	-0.58(-1.04%)
May 17, 2012	56.55	56.58	55.71	55.71	4,206	-0.87(-1.54%)
May 16, 2012	57.00	57.01	56.58	56.58	1,424	-0.16(-0.29%)
May 15, 2012	56.91	57.05	56.65	56.74	3,372	-0.21(-0.36%)
May 14, 2012	56.96	57.22	56.84	56.94	5,967	-0.57(-0.99%)
May 11, 2012	57.28	57.80	57.28	57.52	3,540	-0.09(-0.16%)
May 10, 2012	57.77	57.80	57.50	57.60	7,109	+0.14(+0.25%)
May 09, 2012	57.22	57.76	56.98	57.46	11,816	-0.34(-0.59%)
May 08, 2012	57.31	57.90	57.16	57.80	44,067	-0.22(-0.38%)
May 07, 2012	57.77	58.17	57.17	58.02	8,457	-0.04(-0.08%)
May 04, 2012	58.70	58.70	57.98	58.07	8,131	-0.93(-1.58%)
May 03, 2012	59.34	59.43	58.91	59.00	18,635	-0.39(-0.65%)
May 02, 2012	59.12	59.40	59.04	59.39	7,588	+0.01(+0.01%)
May 01, 2012	59.10	59.76	59.09	59.38	11,148	+0.33(+0.56%)
Apr 30, 2012	59.32	59.32	59.05	59.05	4,961	-0.42(-0.70%)
Apr 27, 2012	59.43	59.49	59.26	59.46	9,745	+0.23(+0.39%)
Apr 26, 2012	58.84	59.25	58.80	59.24	8,695	+0.42(+0.72%)
Apr 25, 2012	58.62	58.88	58.62	58.81	11,654	+1.03(+1.79%)
Apr 24, 2012	57.81	58.01	57.78	57.78	6,680	-0.01(-0.02%)
Apr 23, 2012	57.80	57.80	57.50	57.79	13,225	-0.57(-0.98%)
Apr 20, 2012	58.45	58.64	58.36	58.36	4,056	+0.14(+0.24%)
Apr 19, 2012	58.60	58.74	57.95	58.22	37,227	-0.51(-0.87%)
Apr 18, 2012	58.80	58.80	58.56	58.73	7,102	-0.12(-0.21%)
Apr 17, 2012	58.26	58.94	58.26	58.85	31,994	+0.97(+1.67%)
Apr 16, 2012	58.40	58.40	57.81	57.88	15,197	-0.25(-0.42%)
Apr 13, 2012	58.67	58.67	58.11	58.13	15,542	-0.61(-1.05%)
Apr 12, 2012	58.12	58.74	58.12	58.74	5,548	+0.69(+1.20%)
Apr 11, 2012	58.26	58.26	58.00	58.05	30,601	+0.30(+0.51%)
Apr 10, 2012	58.50	58.58	57.59	57.75	9,633	-0.94(-1.60%)
Apr 09, 2012	58.45	58.79	58.45	58.69	5,601	-0.45(-0.77%)
Apr 05, 2012	58.90	59.16	58.90	59.15	5,143	+0.10(+0.16%)
Apr 04, 2012	59.24	59.24	58.93	59.05	4,589	-0.40(-0.68%)
Apr 03, 2012	59.67	59.75	59.28	59.46	7,820	-0.26(-0.44%)
Apr 02, 2012	59.43	59.74	59.39	59.72	5,967	+0.56(+0.95%)
Mar 30, 2012	59.28	59.28	58.99	59.15	3,002	+0.19(+0.31%)
Mar 29, 2012	58.63	58.98	58.63	58.97	1,912	+0.00(+0.00%)
Mar 28, 2012	59.38	59.38	58.82	58.97	11,884	-0.30(-0.51%)
Mar 27, 2012	59.39	59.49	59.27	59.27	3,502	-0.02(-0.04%)
Mar 26, 2012	59.03	59.29	58.90	59.29	5,468	+0.55(+0.94%)
Mar 23, 2012	58.78	58.78	58.41	58.74	5,808	+0.08(+0.13%)
Mar 22, 2012	58.67	58.74	58.42	58.67	12,631	-0.34(-0.58%)
Mar 21, 2012	59.10	59.16	59.00	59.01	3,036	-0.04(-0.07%)
Mar 20, 2012	58.98	59.09	58.83	59.05	1,881	-0.26(-0.44%)
Mar 19, 2012	59.03	59.32	58.91	59.31	12,519	+0.36(+0.61%)
Mar 16, 2012	58.99	59.02	58.88	58.95	5,535	+0.18(+0.31%)
Mar 15, 2012	58.81	58.92	58.65	58.77	6,925	+0.18(+0.30%)
Mar 14, 2012	58.81	58.84	58.57	58.59	9,883	-0.03(-0.06%)
Mar 13, 2012	58.13	58.63	58.08	58.63	8,558	+0.83(+1.44%)
Mar 12, 2012	57.80	57.87	57.63	57.80	6,811	+0.09(+0.15%)
Mar 09, 2012	57.73	57.84	57.66	57.71	4,426	+0.12(+0.20%)
Mar 08, 2012	57.35	57.62	57.30	57.59	14,481	+0.53(+0.94%)
Mar 07, 2012	56.91	57.07	56.82	57.06	14,078	+0.38(+0.67%)
Mar 06, 2012	56.93	56.93	56.58	56.68	11,322	-0.80(-1.39%)
Mar 05, 2012	57.55	57.55	57.35	57.48	1,498	-0.15(-0.26%)
Mar 02, 2012	57.80	57.80	57.58	57.63	4,461	-0.10(-0.17%)
Mar 01, 2012	57.72	57.76	57.58	57.73	12,071	+0.26(+0.46%)
Feb 29, 2012	57.83	57.95	57.46	57.46	8,317	-0.33(-0.58%)
Feb 28, 2012	57.61	57.80	57.51	57.80	22,273	+0.17(+0.30%)
Feb 27, 2012	57.21	57.62	57.21	57.62	4,874	+0.16(+0.28%)
Feb 24, 2012	57.44	57.51	57.41	57.46	4,398	+0.27(+0.48%)
Feb 23, 2012	57.01	57.20	56.89	57.19	8,539	+0.14(+0.25%)
Feb 22, 2012	57.08	57.11	57.05	57.05	2,954	+0.16(+0.28%)
Feb 21, 2012	57.16	57.19	56.89	56.89	9,245	-0.10(-0.17%)
Feb 17, 2012	57.03	57.03	56.85	56.99	8,545	+0.01(+0.02%)
Feb 16, 2012	56.41	56.98	56.41	56.98	6,376	+0.40(+0.71%)
Feb 15, 2012	56.96	57.07	56.58	56.58	18,838	-0.07(-0.12%)
Feb 14, 2012	56.60	56.65	56.58	56.65	1,562	-0.03(-0.05%)
Feb 13, 2012	56.72	56.73	56.56	56.67	4,716	+0.45(+0.80%)
Feb 10, 2012	56.27	56.30	56.14	56.22	13,713	-0.43(-0.76%)
Feb 09, 2012	56.68	56.72	56.34	56.65	15,410	+0.24(+0.42%)
Feb 08, 2012	56.38	56.47	56.27	56.42	3,975	+0.04(+0.06%)
Feb 07, 2012	56.07	56.44	55.95	56.38	4,428	+0.19(+0.34%)
Feb 06, 2012	56.01	56.20	55.97	56.19	7,949	+0.00(+0.00%)
Feb 03, 2012	56.12	56.20	55.95	56.19	9,271	+0.63(+1.14%)
Feb 02, 2012	55.63	55.63	55.47	55.56	8,979	+0.06(+0.11%)
Feb 01, 2012	55.46	55.64	55.32	55.49	7,369	+0.39(+0.70%)
Jan 31, 2012	55.43	55.43	54.88	55.11	15,774	+0.03(+0.06%)
Jan 30, 2012	54.81	55.07	54.61	55.07	9,556	-0.10(-0.18%)
Jan 27, 2012	55.06	55.25	55.06	55.17	11,355	-0.05(-0.10%)
Jan 26, 2012	55.73	55.75	55.17	55.22	11,022	-0.22(-0.40%)
Jan 25, 2012	54.85	55.50	54.76	55.45	7,444	+0.64(+1.16%)
Jan 24, 2012	54.58	54.86	54.58	54.81	10,392	-0.13(-0.24%)
Jan 23, 2012	54.89	55.05	54.74	54.94	6,659	+0.11(+0.21%)
Jan 20, 2012	54.80	54.83	54.69	54.83	14,536	-0.06(-0.11%)
Jan 19, 2012	54.79	54.92	54.73	54.89	9,338	+0.26(+0.47%)
Jan 18, 2012	54.19	54.64	54.10	54.64	12,262	+0.51(+0.94%)
Jan 17, 2012	54.36	54.36	54.04	54.13	9,795	+0.31(+0.57%)
Jan 13, 2012	53.57	53.82	53.51	53.82	4,319	-0.19(-0.36%)
Jan 12, 2012	54.07	54.07	53.64	54.01	20,045	+0.11(+0.20%)
Jan 11, 2012	53.81	53.97	53.77	53.91	14,703	-0.09(-0.16%)
Jan 10, 2012	54.20	54.20	53.94	53.99	14,419	+0.36(+0.67%)
Jan 09, 2012	53.66	53.70	53.46	53.63	10,838	-0.01(-0.02%)
Jan 06, 2012	53.82	53.82	53.55	53.64	29,879	-0.11(-0.20%)
Jan 05, 2012	53.43	53.75	53.21	53.75	6,193	+0.09(+0.16%)
Jan 04, 2012	53.52	53.69	53.39	53.66	41,724	+0.66(+1.24%)
Dec 30, 2011	53.13	53.16	53.01	53.01	3,149	-0.13(-0.24%)
Dec 29, 2011	52.84	53.14	52.81	53.13	23,717	+0.45(+0.85%)
Dec 28, 2011	53.33	53.33	52.63	52.69	18,187	-0.60(-1.12%)
Dec 27, 2011	53.34	53.38	53.21	53.28	25,628	+0.17(+0.31%)
Dec 23, 2011	52.88	53.12	52.72	53.12	8,861	+0.54(+1.04%)
Dec 21, 2011	52.32	52.62	52.32	52.57	5,374	-0.04(-0.07%)
Dec 20, 2011	51.97	52.61	51.94	52.61	8,866	+1.42(+2.78%)
Dec 19, 2011	51.83	51.87	51.19	51.19	16,343	-0.42(-0.82%)
Dec 16, 2011	51.74	52.12	51.37	51.61	32,181	+0.11(+0.20%)
Dec 15, 2011	51.94	51.96	51.50	51.50	11,613	+0.03(+0.05%)
Dec 14, 2011	51.70	51.70	51.36	51.47	6,469	-0.64(-1.23%)
Dec 13, 2011	52.82	53.11	52.09	52.12	24,002	-0.42(-0.80%)
Dec 12, 2011	52.77	52.77	52.33	52.54	9,282	-0.79(-1.48%)
Dec 09, 2011	52.70	53.43	52.70	53.33	16,737	+0.80(+1.52%)
Dec 08, 2011	53.24	53.29	52.53	52.53	9,041	-0.88(-1.64%)
Dec 07, 2011	53.31	53.55	52.81	53.41	9,777	-0.08(-0.15%)
Dec 06, 2011	53.41	53.57	53.31	53.49	6,991	+0.30(+0.56%)
Dec 05, 2011	53.66	53.77	53.19	53.19	20,483	+0.09(+0.16%)
Dec 02, 2011	53.60	53.61	53.07	53.10	13,809	+0.05(+0.09%)
Dec 01, 2011	53.12	53.12	52.91	53.05	4,920	+0.11(+0.21%)
Nov 30, 2011	52.53	52.95	52.53	52.94	13,635	+1.84(+3.60%)
Nov 29, 2011	51.18	51.19	50.93	51.10	8,244	+0.26(+0.51%)
Nov 28, 2011	50.84	51.03	50.70	50.84	26,070	+1.41(+2.86%)
Nov 25, 2011	49.70	49.94	49.43	49.43	19,066	-0.49(-0.97%)
Nov 23, 2011	50.38	50.38	49.73	49.92	5,676	-0.73(-1.45%)
Nov 22, 2011	50.70	50.95	50.46	50.65	2,706	-0.02(-0.04%)
Nov 21, 2011	51.13	51.13	50.36	50.67	32,585	-1.09(-2.10%)
Nov 18, 2011	51.91	51.99	51.74	51.75	4,996	-0.07(-0.14%)
Nov 17, 2011	52.68	52.68	51.68	51.83	7,268	-0.96(-1.81%)
Nov 16, 2011	53.33	53.71	52.78	52.78	5,576	-0.90(-1.67%)
Nov 15, 2011	53.27	53.79	53.08	53.68	4,515	+0.47(+0.87%)
Nov 14, 2011	53.43	53.54	53.05	53.21	15,784	-0.32(-0.61%)
Nov 11, 2011	53.24	53.70	53.24	53.54	6,972	+0.96(+1.82%)
Nov 10, 2011	52.95	52.95	52.18	52.58	7,736	+0.49(+0.94%)
Nov 09, 2011	52.83	52.98	52.09	52.09	10,182	-1.67(-3.10%)
Nov 08, 2011	53.73	53.85	53.43	53.76	4,794	+0.28(+0.53%)
Nov 07, 2011	53.25	53.53	52.65	53.48	15,072	+0.30(+0.56%)
Nov 04, 2011	52.97	53.20	52.78	53.18	6,106	-0.31(-0.58%)
Nov 03, 2011	52.70	53.49	52.51	53.49	9,837	+1.04(+1.99%)
Nov 02, 2011	52.39	52.62	52.11	52.44	7,342	+0.78(+1.52%)
Nov 01, 2011	51.61	52.19	51.59	51.66	99,879	-1.55(-2.90%)
Oct 31, 2011	53.71	53.74	53.20	53.20	9,765	-1.03(-1.89%)
Oct 28, 2011	54.06	54.24	53.99	54.23	3,413	-0.18(-0.34%)
Oct 27, 2011	53.88	54.42	53.42	54.42	44,202	+2.04(+3.90%)
Oct 26, 2011	51.80	52.53	51.80	52.37	7,007	+0.21(+0.41%)
Oct 25, 2011	52.94	52.94	52.10	52.16	24,396	-0.87(-1.64%)
Oct 24, 2011	52.42	53.12	52.41	53.03	8,990	+0.85(+1.63%)
Oct 21, 2011	51.97	52.39	51.97	52.18	8,123	+0.79(+1.54%)
Oct 20, 2011	51.46	51.46	50.79	51.39	11,584	+0.08(+0.15%)
Oct 19, 2011	52.03	52.08	51.31	51.31	5,736	-0.90(-1.73%)
Oct 18, 2011	51.17	52.21	51.17	52.21	12,500	+0.89(+1.73%)
Oct 17, 2011	52.24	52.24	51.33	51.33	12,439	-0.98(-1.88%)
Oct 14, 2011	52.00	52.32	51.86	52.31	7,545	+1.00(+1.95%)
Oct 13, 2011	50.96	51.31	50.96	51.31	2,985	-0.07(-0.13%)
Oct 12, 2011	51.65	51.72	51.38	51.38	1,341	+0.53(+1.03%)
Oct 11, 2011	50.56	50.91	50.56	50.85	14,375	+0.38(+0.75%)
Oct 10, 2011	50.20	50.53	50.16	50.47	3,936	+0.78(+1.57%)
Oct 07, 2011	49.72	49.72	49.03	49.69	6,354	+0.36(+0.73%)
Oct 06, 2011	48.60	49.33	48.60	49.33	32,124	+1.03(+2.12%)
Oct 05, 2011	47.61	48.31	47.52	48.31	12,778	+1.11(+2.35%)
Oct 04, 2011	46.17	47.20	45.95	47.20	20,134	+0.24(+0.52%)
Oct 03, 2011	47.55	48.00	46.95	46.95	30,241	-1.44(-2.98%)
Sep 30, 2011	48.51	48.91	48.39	48.39	5,396	-0.61(-1.25%)
Sep 29, 2011	50.12	50.12	48.58	49.01	140,430	-0.56(-1.13%)
Sep 28, 2011	50.14	50.14	49.57	49.57	1,255	-0.97(-1.93%)
Sep 27, 2011	50.67	50.95	50.43	50.54	9,334	+1.51(+3.07%)
Sep 26, 2011	49.10	49.10	48.40	49.04	4,384	+0.35(+0.71%)
Sep 23, 2011	48.02	48.74	48.02	48.69	70,625	-0.00(-0.00%)
Sep 22, 2011	48.72	48.95	48.13	48.69	2,768	-1.60(-3.19%)
Sep 21, 2011	51.72	51.74	50.30	50.30	10,820	-1.22(-2.37%)
Sep 20, 2011	51.57	52.23	51.52	51.52	2,904	+0.33(+0.65%)
Sep 19, 2011	51.11	51.19	50.84	51.19	5,542	-0.52(-1.02%)
Sep 16, 2011	51.87	51.97	51.71	51.71	41,852	+0.24(+0.46%)
Sep 15, 2011	51.19	51.47	50.91	51.47	2,733	+0.98(+1.95%)
Sep 14, 2011	50.36	50.49	50.01	50.49	1,591	+0.36(+0.72%)
Sep 13, 2011	49.72	50.14	49.42	50.13	1,137	+0.68(+1.37%)
Sep 12, 2011	48.55	49.45	48.55	49.45	6,311	+0.46(+0.94%)
Sep 09, 2011	50.18	50.18	48.99	48.99	5,283	-1.68(-3.32%)
Sep 08, 2011	50.85	51.10	50.65	50.67	2,799	-0.15(-0.30%)
Sep 07, 2011	50.39	50.83	50.34	50.83	7,200	+1.04(+2.08%)
Sep 06, 2011	48.44	49.79	48.44	49.79	19,910	-0.24(-0.47%)
Sep 02, 2011	50.24	50.29	49.81	50.03	23,394	-1.05(-2.06%)
Sep 01, 2011	51.68	51.83	51.08	51.08	279,588	-0.61(-1.17%)
Aug 31, 2011	51.85	52.05	51.57	51.69	8,320	+0.23(+0.45%)
Aug 30, 2011	51.00	51.45	50.79	51.45	8,581	+0.31(+0.61%)
Aug 29, 2011	50.54	51.14	50.54	51.14	6,139	+1.35(+2.72%)
Aug 26, 2011	48.84	49.88	48.22	49.79	16,970	+0.83(+1.70%)
Aug 25, 2011	49.93	49.93	48.93	48.96	2,733	-0.77(-1.55%)
Aug 24, 2011	49.40	49.78	49.10	49.73	3,178	+0.67(+1.37%)
Aug 23, 2011	47.59	49.08	47.59	49.06	6,582	+1.33(+2.79%)
Aug 22, 2011	48.31	48.31	47.56	47.73	15,070	+0.14(+0.30%)
Aug 19, 2011	47.52	48.59	47.32	47.59	24,570	-0.61(-1.26%)
Aug 18, 2011	49.13	49.13	47.75	48.19	36,522	-2.15(-4.28%)
Aug 17, 2011	50.62	51.02	50.11	50.35	11,183	-0.20(-0.39%)
Aug 16, 2011	50.57	50.78	50.04	50.54	14,631	-0.40(-0.78%)
Aug 15, 2011	50.54	50.94	50.32	50.94	9,502	+0.97(+1.94%)
Aug 12, 2011	50.21	50.38	49.60	49.97	17,007	-0.14(-0.27%)
Aug 11, 2011	48.14	50.11	47.94	50.11	8,370	+2.48(+5.20%)
Aug 10, 2011	48.70	49.02	47.63	47.63	12,273	-2.05(-4.12%)
Aug 09, 2011	49.97	49.67	47.58	49.67	19,232	+1.90(+3.97%)
Aug 08, 2011	49.17	49.75	47.66	47.78	36,447	-2.84(-5.62%)
Aug 05, 2011	51.08	51.27	49.25	50.62	42,564	-0.02(-0.04%)
Aug 04, 2011	52.38	52.38	50.57	50.64	27,037	-2.32(-4.37%)
Aug 03, 2011	52.77	52.98	51.89	52.96	141,654	+0.27(+0.52%)
Aug 02, 2011	53.67	53.85	52.69	52.69	13,694	-1.20(-2.23%)
Aug 01, 2011	54.93	54.93	53.51	53.89	16,269	-0.33(-0.60%)
Jul 29, 2011	54.04	54.58	53.85	54.21	4,609	-0.33(-0.61%)
Jul 28, 2011	54.73	55.16	54.54	54.55	3,008	-0.10(-0.18%)
Jul 27, 2011	55.52	55.52	54.62	54.64	8,637	-1.29(-2.31%)
Jul 26, 2011	55.94	55.97	55.93	55.93	3,405	-0.10(-0.17%)
Jul 25, 2011	55.72	56.24	55.72	56.03	5,895	-0.20(-0.36%)
Jul 22, 2011	56.23	56.23	56.23	56.23	4,476	+0.15(+0.27%)
Jul 21, 2011	55.86	56.15	55.86	56.08	3,701	+0.64(+1.15%)
Jul 20, 2011	55.93	55.93	55.44	55.44	4,602	-0.16(-0.28%)
Jul 19, 2011	55.01	55.69	55.01	55.60	9,393	+1.11(+2.03%)
Jul 18, 2011	54.74	54.74	54.20	54.49	23,224	-0.44(-0.80%)
Jul 15, 2011	54.80	54.93	54.60	54.93	19,374	+0.38(+0.70%)
Jul 14, 2011	55.04	55.04	54.43	54.55	5,036	-0.49(-0.89%)
Jul 13, 2011	55.06	55.36	55.04	55.04	2,904	+0.34(+0.62%)
Jul 12, 2011	55.14	55.14	54.70	54.70	6,764	-0.28(-0.51%)
Jul 11, 2011	55.39	55.43	54.93	54.98	9,246	-0.81(-1.44%)
Jul 08, 2011	55.74	55.83	55.56	55.78	14,174	-0.49(-0.88%)
Jul 07, 2011	56.10	56.28	56.05	56.28	5,970	+0.68(+1.22%)
Jul 06, 2011	55.43	55.60	55.29	55.60	23,121	+0.17(+0.30%)
Jul 05, 2011	55.37	55.47	55.34	55.43	2,193	+0.01(+0.02%)
Jul 01, 2011	54.60	55.43	54.60	55.43	10,322	+0.86(+1.58%)
Jun 30, 2011	54.20	54.59	54.18	54.57	7,929	+0.56(+1.03%)
Jun 29, 2011	53.79	54.01	53.79	54.01	3,661	+0.52(+0.98%)
Jun 28, 2011	53.33	53.49	53.33	53.49	430	+1.09(+2.08%)
Jun 27, 2011	52.31	52.40	52.24	52.40	1,043	+0.14(+0.26%)
Jun 24, 2011	52.62	52.62	52.23	52.26	4,429	-0.58(-1.11%)
Jun 23, 2011	52.26	52.84	52.26	52.84	29,508	-0.25(-0.48%)
Jun 22, 2011	53.44	53.54	53.10	53.10	25,408	-0.32(-0.61%)
Jun 21, 2011	52.95	53.42	52.95	53.42	15,710	+0.77(+1.47%)
Jun 20, 2011	52.65	52.65	52.65	52.65	14,505	+0.45(+0.86%)
Jun 17, 2011	52.73	52.73	52.20	52.20	6,272	+0.18(+0.35%)
Jun 16, 2011	52.28	52.32	52.02	52.02	9,017	-0.27(-0.52%)
Jun 15, 2011	52.78	52.78	52.29	52.29	4,945	-0.83(-1.55%)
Jun 14, 2011	52.98	53.26	52.95	53.12	37,185	+0.68(+1.29%)
Jun 13, 2011	52.59	52.61	52.24	52.44	25,808	-0.02(-0.03%)
Jun 10, 2011	53.06	53.06	52.45	52.46	5,282	-0.79(-1.49%)
Jun 09, 2011	52.96	53.44	52.95	53.25	3,322	+0.35(+0.67%)
Jun 08, 2011	53.08	53.11	52.85	52.89	7,064	-0.24(-0.45%)
Jun 07, 2011	53.41	53.59	53.13	53.13	25,241	-0.13(-0.25%)
Jun 06, 2011	53.51	53.71	53.18	53.27	12,775	-0.34(-0.63%)

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