Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	82.57	82.58	82.55	82.57	305,292	+0.02(+0.02%)
Dec 28, 2012	82.60	82.60	82.54	82.55	365,690	-0.01(-0.01%)
Dec 27, 2012	82.53	82.57	82.53	82.56	213,560	-0.08(-0.10%)
Dec 26, 2012	82.62	82.64	82.61	82.64	209,142	+0.02(+0.03%)
Dec 24, 2012	82.64	82.64	82.60	82.61	136,979	-0.02(-0.02%)
Dec 21, 2012	82.61	82.63	82.60	82.63	259,770	+0.01(+0.01%)
Dec 20, 2012	82.61	82.62	82.58	82.62	221,113	+0.02(+0.02%)
Dec 19, 2012	82.58	82.61	82.57	82.61	289,136	+0.02(+0.03%)
Dec 18, 2012	82.56	82.59	82.56	82.58	228,429	+0.04(+0.05%)
Dec 17, 2012	82.58	82.63	82.54	82.54	184,975	-0.10(-0.12%)
Dec 14, 2012	82.58	82.64	82.58	82.64	244,651	+0.04(+0.05%)
Dec 13, 2012	82.58	82.61	82.58	82.60	209,128	+0.00(+0.00%)
Dec 12, 2012	82.61	82.62	82.57	82.60	174,372	-0.01(-0.01%)
Dec 11, 2012	82.60	82.61	82.58	82.61	387,027	+0.01(+0.01%)
Dec 10, 2012	82.59	82.62	82.59	82.60	126,298	+0.00(+0.00%)
Dec 07, 2012	82.61	82.61	82.58	82.60	190,285	+0.00(+0.00%)
Dec 06, 2012	82.60	82.62	82.58	82.60	207,531	-0.02(-0.02%)
Dec 05, 2012	82.57	82.61	82.57	82.61	230,917	+0.03(+0.04%)
Dec 04, 2012	82.56	82.59	82.54	82.58	98,991	+0.01(+0.01%)
Nov 30, 2012	82.58	82.60	82.55	82.57	489,201	-0.05(-0.06%)
Nov 29, 2012	82.61	82.62	82.60	82.62	565,210	+0.02(+0.02%)
Nov 28, 2012	82.61	82.63	82.58	82.61	623,872	+0.01(+0.01%)
Nov 27, 2012	82.58	82.61	82.56	82.60	763,933	+0.02(+0.02%)
Nov 26, 2012	82.60	82.61	82.54	82.58	641,610	+0.02(+0.02%)
Nov 23, 2012	82.57	82.61	82.57	82.57	116,424	-0.03(-0.04%)
Nov 21, 2012	82.58	82.61	82.58	82.60	140,651	+0.01(+0.02%)
Nov 20, 2012	82.62	82.64	82.58	82.58	269,649	-0.06(-0.07%)
Nov 19, 2012	82.60	82.64	82.60	82.64	202,750	+0.00(+0.00%)
Nov 16, 2012	82.62	82.66	82.61	82.64	289,671	+0.04(+0.05%)
Nov 15, 2012	82.60	82.61	82.58	82.60	476,887	+0.01(+0.01%)
Nov 14, 2012	82.62	82.64	82.59	82.59	263,459	-0.05(-0.06%)
Nov 13, 2012	82.63	82.65	82.60	82.64	144,940	+0.01(+0.01%)
Nov 12, 2012	82.58	82.64	82.58	82.63	380,489	+0.03(+0.04%)
Nov 09, 2012	82.54	82.61	82.54	82.60	156,414	-0.02(-0.03%)
Nov 08, 2012	82.60	82.62	82.58	82.62	135,177	+0.03(+0.04%)
Nov 07, 2012	82.57	82.62	82.54	82.59	323,088	+0.03(+0.04%)
Nov 06, 2012	82.61	82.61	82.55	82.56	145,719	-0.03(-0.04%)
Nov 05, 2012	82.58	82.61	82.58	82.59	131,190	-0.01(-0.01%)
Nov 02, 2012	82.57	82.60	82.56	82.60	259,239	+0.01(+0.01%)
Nov 01, 2012	82.59	82.59	82.54	82.59	179,132	-0.01(-0.01%)
Oct 31, 2012	82.57	82.60	82.57	82.60	339,685	-0.00(-0.00%)
Oct 26, 2012	82.61	82.60	82.60	82.60	124,628	+0.00(+0.00%)
Oct 25, 2012	82.62	82.62	82.58	82.60	239,039	-0.02(-0.02%)
Oct 24, 2012	82.58	82.62	82.58	82.61	476,485	-0.01(-0.02%)
Oct 23, 2012	82.60	82.63	82.58	82.63	270,954	+0.04(+0.05%)
Oct 19, 2012	82.59	82.60	82.58	82.59	134,184	+0.03(+0.04%)
Oct 18, 2012	82.59	82.61	82.56	82.56	95,965	-0.02(-0.02%)
Oct 17, 2012	82.59	82.61	82.57	82.57	179,633	-0.03(-0.03%)
Oct 16, 2012	82.61	82.61	82.59	82.60	213,554	+0.00(+0.00%)
Oct 15, 2012	82.61	82.62	82.59	82.60	290,547	-0.02(-0.02%)
Oct 12, 2012	82.59	82.61	82.58	82.61	282,791	+0.04(+0.05%)
Oct 11, 2012	82.57	82.61	82.57	82.57	971,269	-0.03(-0.03%)
Oct 10, 2012	82.58	82.61	82.58	82.60	208,354	+0.00(+0.00%)
Oct 09, 2012	82.59	82.60	82.56	82.60	246,120	-0.01(-0.01%)
Oct 08, 2012	82.60	82.61	82.56	82.61	108,526	+0.03(+0.04%)
Oct 05, 2012	82.57	82.57	82.56	82.57	131,040	-0.01(-0.01%)
Oct 04, 2012	82.57	82.58	82.56	82.58	161,350	-0.02(-0.03%)
Oct 03, 2012	82.57	82.61	82.57	82.61	278,194	+0.02(+0.03%)
Oct 02, 2012	82.55	82.59	82.55	82.58	232,034	+0.02(+0.03%)
Oct 01, 2012	82.54	82.59	82.54	82.56	271,796	-0.02(-0.02%)
Sep 28, 2012	82.57	82.57	82.54	82.57	330,746	-0.06(-0.08%)
Sep 27, 2012	82.63	82.64	82.59	82.64	200,223	-0.01(-0.01%)
Sep 26, 2012	82.61	82.66	82.60	82.65	282,941	+0.06(+0.07%)
Sep 25, 2012	82.61	82.61	82.57	82.59	962,339	-0.02(-0.03%)
Sep 24, 2012	82.57	82.62	82.57	82.61	395,157	+0.04(+0.05%)
Sep 21, 2012	82.57	82.57	82.56	82.57	157,357	+0.01(+0.01%)
Sep 20, 2012	82.57	82.57	82.54	82.57	116,590	+0.03(+0.04%)
Sep 19, 2012	82.57	82.61	82.53	82.53	258,298	-0.02(-0.02%)
Sep 18, 2012	82.53	82.57	82.53	82.55	113,174	+0.06(+0.07%)
Sep 17, 2012	82.53	82.57	82.49	82.49	572,932	+0.01(+0.01%)
Sep 14, 2012	82.54	82.57	82.48	82.48	627,668	-0.09(-0.11%)
Sep 13, 2012	82.59	82.59	82.50	82.57	162,792	+0.06(+0.07%)
Sep 12, 2012	82.51	82.54	82.51	82.52	125,530	+0.01(+0.01%)
Sep 11, 2012	82.49	82.53	82.49	82.51	291,157	+0.02(+0.03%)
Sep 10, 2012	82.53	82.55	82.48	82.48	237,003	-0.02(-0.03%)
Sep 07, 2012	82.52	82.54	82.47	82.51	375,048	+0.06(+0.07%)
Sep 06, 2012	82.48	82.48	82.44	82.45	292,623	-0.02(-0.03%)
Sep 05, 2012	82.49	82.49	82.48	82.48	132,285	-0.03(-0.04%)
Sep 04, 2012	82.49	82.51	82.46	82.51	154,402	+0.02(+0.02%)
Aug 31, 2012	82.47	82.51	82.45	82.49	263,951	-0.04(-0.05%)
Aug 30, 2012	82.49	82.53	82.49	82.53	350,222	+0.04(+0.05%)
Aug 29, 2012	82.53	82.53	82.49	82.49	95,194	-0.01(-0.01%)
Aug 27, 2012	82.49	82.51	82.47	82.50	124,176	+0.03(+0.04%)
Aug 24, 2012	82.47	82.50	82.46	82.47	145,818	+0.00(+0.00%)
Aug 23, 2012	82.46	82.48	82.45	82.47	124,113	-0.02(-0.02%)
Aug 22, 2012	82.44	82.50	82.44	82.48	184,451	+0.06(+0.07%)
Aug 21, 2012	82.45	82.45	82.43	82.43	184,941	-0.02(-0.03%)
Aug 20, 2012	82.44	82.46	82.42	82.45	436,599	+0.02(+0.03%)
Aug 17, 2012	82.45	82.46	82.42	82.43	220,970	-0.01(-0.01%)
Aug 16, 2012	82.42	82.45	82.40	82.44	433,629	+0.02(+0.03%)
Aug 15, 2012	82.46	82.46	82.39	82.41	316,793	+0.01(+0.01%)
Aug 14, 2012	82.44	82.44	82.40	82.40	145,030	-0.05(-0.06%)
Aug 13, 2012	82.40	82.45	82.40	82.45	121,921	+0.00(+0.00%)
Aug 10, 2012	82.44	82.46	82.42	82.45	153,829	+0.04(+0.05%)
Aug 09, 2012	82.41	82.42	82.38	82.41	169,935	+0.02(+0.02%)
Aug 08, 2012	82.41	82.42	82.36	82.40	473,309	-0.02(-0.03%)
Aug 07, 2012	82.40	82.42	82.39	82.42	280,106	-0.00(-0.00%)
Aug 06, 2012	82.43	82.43	82.40	82.42	775,682	+0.00(+0.00%)
Aug 03, 2012	82.43	82.43	82.38	82.42	229,096	+0.03(+0.04%)
Aug 02, 2012	82.46	82.46	82.39	82.39	199,397	-0.03(-0.03%)
Aug 01, 2012	82.40	82.45	82.40	82.42	137,216	-0.01(-0.01%)
Jul 31, 2012	82.43	82.44	82.40	82.43	274,306	-0.05(-0.06%)
Jul 30, 2012	82.46	82.49	82.45	82.48	157,114	+0.06(+0.07%)
Jul 27, 2012	82.43	82.45	82.40	82.42	174,196	-0.03(-0.04%)
Jul 26, 2012	82.45	82.47	82.44	82.45	176,527	-0.02(-0.02%)
Jul 25, 2012	82.42	82.47	82.42	82.47	243,821	+0.02(+0.02%)
Jul 24, 2012	82.41	82.45	82.40	82.45	185,219	+0.02(+0.02%)
Jul 23, 2012	82.44	82.44	82.40	82.44	234,492	+0.00(+0.00%)
Jul 20, 2012	82.44	82.44	82.40	82.44	263,196	+0.00(+0.00%)
Jul 19, 2012	82.40	82.44	82.40	82.44	331,045	+0.01(+0.01%)
Jul 18, 2012	82.42	82.44	82.38	82.43	266,413	+0.02(+0.03%)
Jul 17, 2012	82.44	82.44	82.39	82.40	217,486	+0.00(+0.00%)
Jul 16, 2012	82.46	82.46	82.39	82.40	306,044	+0.02(+0.02%)
Jul 13, 2012	82.35	82.39	82.35	82.39	218,304	+0.02(+0.02%)
Jul 12, 2012	82.36	82.37	82.30	82.37	102,850	+0.02(+0.02%)
Jul 11, 2012	82.32	82.35	82.32	82.35	153,437	+0.02(+0.03%)
Jul 10, 2012	82.33	82.34	82.32	82.33	145,913	-0.01(-0.01%)
Jul 09, 2012	82.32	82.34	82.30	82.34	96,064	+0.06(+0.07%)
Jul 06, 2012	82.31	82.31	82.24	82.28	690,219	+0.03(+0.04%)
Jul 05, 2012	82.22	82.31	82.22	82.25	147,908	+0.02(+0.02%)
Jul 03, 2012	82.26	82.27	82.23	82.23	137,753	-0.03(-0.04%)
Jul 02, 2012	82.28	82.29	82.23	82.27	191,010	+0.02(+0.02%)
Jun 29, 2012	82.27	82.27	82.20	82.25	225,525	-0.06(-0.07%)
Jun 28, 2012	82.31	82.32	82.27	82.31	152,399	-0.02(-0.02%)
Jun 27, 2012	82.27	82.32	82.27	82.32	148,645	+0.03(+0.04%)
Jun 26, 2012	82.31	82.31	82.28	82.29	227,563	-0.03(-0.04%)
Jun 25, 2012	82.27	82.32	82.26	82.32	342,081	+0.05(+0.06%)
Jun 22, 2012	82.25	82.28	82.22	82.27	117,666	+0.02(+0.02%)
Jun 21, 2012	82.27	82.28	82.22	82.26	99,712	+0.02(+0.02%)
Jun 20, 2012	82.27	82.29	82.22	82.24	227,339	-0.04(-0.05%)
Jun 19, 2012	82.27	82.28	82.23	82.28	177,665	+0.04(+0.05%)
Jun 18, 2012	82.24	82.25	82.22	82.24	101,953	+0.00(+0.00%)
Jun 15, 2012	82.25	82.26	82.20	82.24	122,301	+0.04(+0.05%)
Jun 14, 2012	82.21	82.22	82.18	82.20	87,222	+0.04(+0.05%)
Jun 13, 2012	82.18	82.22	82.15	82.16	126,969	+0.01(+0.01%)
Jun 12, 2012	82.25	82.25	82.15	82.15	350,714	-0.08(-0.10%)
Jun 11, 2012	82.22	82.27	82.21	82.23	492,130	+0.01(+0.01%)
Jun 08, 2012	82.25	82.26	82.20	82.22	81,250	+0.01(+0.01%)
Jun 07, 2012	82.22	82.24	82.19	82.22	236,674	+0.02(+0.03%)
Jun 06, 2012	82.22	82.23	82.18	82.19	161,581	-0.02(-0.03%)
Jun 05, 2012	82.18	82.22	82.17	82.22	1,397,798	-0.01(-0.01%)
Jun 04, 2012	82.26	82.26	82.19	82.22	385,872	-0.01(-0.01%)
Jun 01, 2012	82.17	82.24	82.17	82.23	263,661	+0.01(+0.01%)
May 31, 2012	82.23	82.23	82.19	82.22	159,849	-0.02(-0.02%)
May 30, 2012	82.28	82.28	82.22	82.24	252,360	+0.02(+0.03%)
May 29, 2012	82.27	82.27	82.22	82.22	282,885	-0.05(-0.06%)
May 25, 2012	82.18	82.27	82.18	82.27	114,446	+0.07(+0.09%)
May 24, 2012	82.25	82.25	82.19	82.19	221,917	-0.07(-0.08%)
May 23, 2012	82.23	82.27	82.23	82.26	118,286	+0.01(+0.01%)
May 22, 2012	82.22	82.25	82.22	82.25	247,730	-0.01(-0.01%)
May 21, 2012	82.23	82.27	82.21	82.26	189,206	+0.02(+0.03%)
May 18, 2012	82.22	82.27	82.21	82.23	123,386	-0.02(-0.02%)
May 17, 2012	82.26	82.26	82.21	82.25	184,588	-0.03(-0.04%)
May 16, 2012	82.24	82.28	82.24	82.28	208,631	-0.01(-0.01%)
May 15, 2012	82.30	82.31	82.27	82.29	200,033	-0.02(-0.02%)
May 14, 2012	82.28	82.33	82.27	82.31	190,108	+0.02(+0.03%)
May 11, 2012	82.31	82.31	82.27	82.28	120,729	+0.02(+0.02%)
May 10, 2012	82.27	82.31	82.26	82.27	172,006	-0.05(-0.06%)
May 09, 2012	82.32	82.32	82.28	82.31	329,950	+0.04(+0.05%)
May 08, 2012	82.31	82.31	82.27	82.27	327,770	-0.03(-0.04%)
May 07, 2012	82.33	82.33	82.28	82.31	376,524	+0.00(+0.00%)
May 04, 2012	82.31	82.31	82.27	82.31	219,831	+0.01(+0.01%)
May 03, 2012	82.24	82.31	82.23	82.30	352,706	+0.07(+0.08%)
May 02, 2012	82.22	82.26	82.21	82.23	199,611	+0.02(+0.03%)
May 01, 2012	82.22	82.25	82.21	82.21	194,165	-0.04(-0.04%)
Apr 30, 2012	82.26	82.26	82.22	82.24	100,978	-0.06(-0.07%)
Apr 27, 2012	82.32	82.32	82.29	82.31	537,415	+0.00(+0.00%)
Apr 26, 2012	82.31	82.32	82.29	82.31	143,656	+0.02(+0.02%)
Apr 25, 2012	82.29	82.33	82.28	82.29	158,665	-0.02(-0.03%)
Apr 24, 2012	82.33	82.33	82.29	82.31	541,015	+0.02(+0.03%)
Apr 23, 2012	82.31	82.33	82.28	82.29	142,816	-0.04(-0.05%)
Apr 20, 2012	82.30	82.33	82.26	82.33	289,276	+0.02(+0.02%)
Apr 19, 2012	82.30	82.31	82.26	82.31	152,025	+0.06(+0.07%)
Apr 18, 2012	82.28	82.30	82.26	82.26	61,051	-0.04(-0.05%)
Apr 17, 2012	82.29	82.30	82.21	82.30	208,223	+0.01(+0.01%)
Apr 16, 2012	82.28	82.31	82.26	82.29	127,884	+0.01(+0.01%)
Apr 13, 2012	82.23	82.29	82.23	82.28	69,366	+0.01(+0.01%)
Apr 12, 2012	82.29	82.29	82.23	82.27	149,277	-0.01(-0.01%)
Apr 11, 2012	82.27	82.28	82.22	82.28	164,505	-0.02(-0.02%)
Apr 10, 2012	82.22	82.30	82.22	82.30	224,076	+0.02(+0.02%)
Apr 09, 2012	82.22	82.28	82.19	82.28	185,745	+0.07(+0.08%)
Apr 05, 2012	82.22	82.22	82.17	82.22	97,122	+0.04(+0.05%)
Apr 04, 2012	82.15	82.19	82.15	82.18	102,971	+0.01(+0.01%)
Apr 03, 2012	82.22	82.22	82.13	82.17	365,900	-0.06(-0.07%)
Apr 02, 2012	82.15	82.24	82.15	82.22	124,101	+0.02(+0.03%)
Mar 30, 2012	82.22	82.22	82.14	82.20	178,180	-0.07(-0.09%)
Mar 29, 2012	82.22	82.28	82.22	82.27	173,308	+0.02(+0.02%)
Mar 28, 2012	82.27	82.27	82.24	82.26	172,214	-0.02(-0.02%)
Mar 27, 2012	82.23	82.28	82.19	82.27	348,273	+0.07(+0.09%)
Mar 26, 2012	82.24	82.24	82.18	82.20	277,277	+0.01(+0.01%)
Mar 23, 2012	82.18	82.22	82.18	82.19	167,067	+0.01(+0.01%)
Mar 22, 2012	82.22	82.22	82.17	82.18	103,189	+0.01(+0.01%)
Mar 21, 2012	82.21	82.21	82.18	82.18	120,222	-0.02(-0.03%)
Mar 20, 2012	82.17	82.20	82.16	82.20	94,893	+0.01(+0.01%)
Mar 19, 2012	82.19	82.19	82.15	82.19	99,242	+0.03(+0.04%)
Mar 16, 2012	82.18	82.21	82.15	82.16	223,910	-0.05(-0.06%)
Mar 15, 2012	82.18	82.22	82.18	82.21	116,134	+0.00(+0.00%)
Mar 14, 2012	82.22	82.23	82.18	82.21	264,407	+0.01(+0.01%)
Mar 13, 2012	82.19	82.26	82.19	82.20	108,361	-0.02(-0.02%)
Mar 12, 2012	82.18	82.22	82.18	82.22	89,712	+0.07(+0.08%)
Mar 09, 2012	82.16	82.17	82.14	82.15	70,750	+0.00(+0.00%)
Mar 08, 2012	82.17	82.18	82.14	82.15	89,841	-0.01(-0.01%)
Mar 07, 2012	82.15	82.16	82.14	82.16	107,872	+0.00(+0.00%)
Mar 06, 2012	82.18	82.18	82.12	82.16	187,252	+0.04(+0.05%)
Mar 05, 2012	82.20	82.20	82.11	82.12	350,861	-0.07(-0.08%)
Mar 02, 2012	82.11	82.19	82.11	82.18	234,376	+0.03(+0.04%)
Mar 01, 2012	82.13	82.15	82.12	82.15	89,423	+0.02(+0.02%)
Feb 29, 2012	82.15	82.17	82.10	82.13	309,910	-0.04(-0.05%)
Feb 28, 2012	82.22	82.23	82.16	82.18	240,643	+0.03(+0.04%)
Feb 27, 2012	82.13	82.19	82.13	82.14	181,308	-0.02(-0.03%)
Feb 24, 2012	82.17	82.18	82.11	82.17	206,772	+0.01(+0.01%)
Feb 23, 2012	82.11	82.17	82.11	82.16	145,062	+0.07(+0.08%)
Feb 22, 2012	82.09	82.13	82.08	82.09	191,220	+0.02(+0.02%)
Feb 21, 2012	82.10	82.10	82.07	82.08	140,199	+0.00(+0.00%)
Feb 17, 2012	82.07	82.09	82.05	82.08	106,181	+0.01(+0.01%)
Feb 16, 2012	82.08	82.09	82.05	82.07	151,717	+0.04(+0.05%)
Feb 15, 2012	82.08	82.08	82.03	82.03	154,024	+0.00(+0.00%)
Feb 14, 2012	82.04	82.05	81.99	82.03	215,438	-0.01(-0.01%)
Feb 13, 2012	82.05	82.05	81.96	82.04	158,982	+0.03(+0.04%)
Feb 10, 2012	82.00	82.06	81.95	82.00	242,227	+0.05(+0.06%)
Feb 09, 2012	81.94	81.96	81.93	81.96	176,015	-0.02(-0.02%)
Feb 08, 2012	81.93	81.98	81.93	81.97	133,685	+0.06(+0.08%)
Feb 07, 2012	81.92	81.92	81.85	81.91	137,362	+0.06(+0.07%)
Feb 06, 2012	81.90	81.92	81.83	81.85	1,834,124	-0.02(-0.02%)
Feb 03, 2012	81.85	81.87	81.83	81.87	252,859	+0.08(+0.10%)
Feb 02, 2012	81.84	81.84	81.78	81.78	3,613,535	+0.02(+0.02%)
Feb 01, 2012	81.75	81.83	81.75	81.77	215,935	+0.03(+0.04%)
Jan 31, 2012	81.81	81.81	81.74	81.74	104,245	-0.07(-0.08%)
Jan 30, 2012	81.83	81.83	81.76	81.80	136,946	+0.01(+0.01%)
Jan 27, 2012	81.77	81.83	81.75	81.79	87,505	+0.03(+0.04%)
Jan 26, 2012	81.75	81.85	81.75	81.76	171,371	-0.01(-0.01%)
Jan 25, 2012	81.74	81.87	81.73	81.77	363,596	+0.01(+0.01%)
Jan 24, 2012	81.73	81.78	81.70	81.76	331,683	+0.01(+0.01%)
Jan 23, 2012	81.76	81.76	81.70	81.75	121,404	+0.02(+0.02%)
Jan 20, 2012	81.64	81.74	81.64	81.74	81,994	+0.11(+0.13%)
Jan 19, 2012	81.61	81.66	81.61	81.63	174,496	-0.02(-0.03%)
Jan 18, 2012	81.56	81.65	81.54	81.65	250,365	+0.05(+0.06%)
Jan 17, 2012	81.57	81.65	81.57	81.61	145,802	-0.02(-0.03%)
Jan 13, 2012	81.57	81.64	81.56	81.63	156,911	+0.03(+0.04%)
Jan 12, 2012	81.53	81.60	81.52	81.60	73,770	+0.09(+0.11%)
Jan 11, 2012	81.50	81.54	81.49	81.51	154,730	+0.07(+0.09%)
Jan 10, 2012	81.52	81.52	81.44	81.44	594,450	-0.08(-0.10%)
Jan 09, 2012	81.47	81.52	81.47	81.52	96,382	+0.05(+0.06%)
Jan 06, 2012	81.51	81.52	81.45	81.47	178,577	-0.02(-0.02%)
Jan 05, 2012	81.42	81.49	81.42	81.48	94,171	+0.02(+0.02%)

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.