Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2013	54.26	54.29	54.10	54.18	691,506	+0.08(+0.15%)
Jan 30, 2013	54.24	54.27	54.07	54.10	191,516	-0.23(-0.43%)
Jan 29, 2013	54.06	54.42	54.06	54.33	139,191	+0.46(+0.86%)
Jan 28, 2013	54.02	54.12	53.70	53.86	225,298	-0.27(-0.49%)
Jan 25, 2013	54.19	54.28	53.94	54.13	227,147	-0.05(-0.09%)
Jan 24, 2013	54.34	54.44	54.12	54.18	203,290	-0.08(-0.15%)
Jan 23, 2013	54.45	54.47	54.22	54.26	237,211	-0.22(-0.41%)
Jan 22, 2013	54.51	54.55	54.31	54.49	451,271	-0.18(-0.33%)
Jan 18, 2013	54.53	54.68	54.38	54.67	291,609	+0.19(+0.34%)
Jan 17, 2013	54.35	54.61	54.28	54.48	785,011	+0.39(+0.72%)
Jan 16, 2013	53.92	54.15	53.80	54.09	470,507	-0.03(-0.05%)
Jan 15, 2013	54.08	54.14	53.90	54.11	237,104	-0.04(-0.08%)
Jan 14, 2013	54.08	54.27	53.96	54.16	193,118	+0.13(+0.25%)
Jan 11, 2013	54.02	54.10	53.81	54.02	219,109	-0.22(-0.41%)
Jan 10, 2013	54.24	54.29	54.01	54.25	721,653	+0.20(+0.36%)
Jan 09, 2013	54.04	54.09	53.94	54.05	227,608	+0.20(+0.36%)
Jan 08, 2013	53.94	54.11	53.55	53.86	171,179	-0.09(-0.16%)
Jan 07, 2013	54.13	54.13	53.91	53.94	203,301	-0.31(-0.57%)
Jan 04, 2013	54.11	54.31	53.97	54.26	273,933	+0.20(+0.38%)
Jan 03, 2013	54.16	54.40	54.01	54.05	186,098	-0.39(-0.72%)
Jan 02, 2013	54.15	54.47	53.90	54.44	620,277	+0.54(+1.01%)
Dec 31, 2012	53.05	53.94	53.03	53.90	361,368	+0.98(+1.85%)
Dec 28, 2012	53.10	53.34	52.92	52.92	516,286	-0.04(-0.08%)
Dec 27, 2012	52.98	53.14	52.67	52.97	510,526	+0.15(+0.29%)
Dec 26, 2012	52.81	53.10	52.78	52.81	222,137	+0.21(+0.41%)
Dec 24, 2012	52.64	52.64	52.40	52.60	88,688	+0.17(+0.32%)
Dec 21, 2012	52.51	52.55	52.40	52.43	486,582	-0.55(-1.04%)
Dec 20, 2012	52.94	53.07	52.77	52.98	800,448	+0.05(+0.10%)
Dec 19, 2012	52.97	53.13	52.81	52.93	547,838	+0.05(+0.10%)
Dec 18, 2012	52.59	53.05	52.59	52.88	876,542	-0.21(-0.40%)
Dec 17, 2012	52.82	53.10	52.82	53.09	320,718	+0.20(+0.39%)
Dec 14, 2012	52.82	52.91	52.73	52.89	217,161	+0.28(+0.54%)
Dec 13, 2012	52.90	52.93	52.54	52.60	235,778	-0.34(-0.64%)
Dec 12, 2012	52.95	53.22	52.83	52.94	340,912	+0.02(+0.03%)
Dec 11, 2012	52.81	52.94	52.70	52.92	176,844	+0.28(+0.54%)
Dec 10, 2012	52.44	52.71	52.40	52.64	237,071	+0.20(+0.39%)
Dec 07, 2012	52.49	52.50	52.26	52.43	196,281	+0.13(+0.26%)
Dec 06, 2012	52.08	52.31	52.02	52.30	290,166	+0.28(+0.55%)
Dec 05, 2012	52.08	52.25	51.92	52.01	365,346	+0.23(+0.45%)
Dec 04, 2012	51.77	51.87	51.68	51.78	452,051	+0.12(+0.24%)
Nov 30, 2012	51.78	51.78	51.51	51.66	569,020	+0.08(+0.16%)
Nov 29, 2012	51.60	51.70	51.42	51.58	345,782	+0.21(+0.41%)
Nov 28, 2012	50.91	51.39	50.73	51.36	464,233	+0.34(+0.66%)
Nov 27, 2012	51.39	51.39	50.95	51.03	260,118	-0.38(-0.74%)
Nov 26, 2012	51.34	51.41	51.16	51.41	147,053	-0.01(-0.02%)
Nov 23, 2012	51.32	51.45	51.23	51.42	46,511	+0.54(+1.07%)
Nov 21, 2012	50.83	50.89	50.46	50.87	152,668	+0.04(+0.07%)
Nov 20, 2012	50.86	50.91	50.55	50.84	152,020	-0.23(-0.45%)
Nov 19, 2012	50.75	51.07	50.75	51.07	322,927	+0.63(+1.25%)
Nov 16, 2012	50.31	50.46	49.98	50.44	134,692	+0.20(+0.41%)
Nov 15, 2012	50.30	50.43	50.06	50.23	196,411	+0.08(+0.16%)
Nov 14, 2012	50.79	50.84	50.06	50.15	258,292	-0.55(-1.09%)
Nov 13, 2012	50.74	51.01	50.59	50.71	241,146	-0.39(-0.77%)
Nov 12, 2012	51.14	51.20	51.00	51.10	132,303	+0.26(+0.51%)
Nov 09, 2012	50.82	51.20	50.72	50.84	335,500	+0.16(+0.32%)
Nov 08, 2012	51.01	51.22	50.55	50.68	204,195	-0.23(-0.45%)
Nov 07, 2012	51.19	51.36	50.67	50.91	151,641	-0.69(-1.35%)
Nov 06, 2012	51.44	51.72	51.38	51.60	68,152	+0.28(+0.54%)
Nov 05, 2012	50.95	51.42	50.93	51.33	245,389	+0.42(+0.82%)
Nov 02, 2012	51.72	51.72	50.90	50.91	281,803	-0.53(-1.02%)
Nov 01, 2012	51.44	51.68	51.39	51.44	275,032	+0.23(+0.45%)
Oct 31, 2012	51.52	51.76	50.93	51.20	879,820	+0.06(+0.12%)
Oct 26, 2012	51.11	51.14	51.14	51.14	81,457	-0.25(-0.48%)
Oct 25, 2012	51.31	51.50	51.16	51.39	234,106	+0.47(+0.93%)
Oct 24, 2012	51.27	51.37	50.88	50.92	89,701	+0.05(+0.10%)
Oct 23, 2012	51.16	51.16	50.70	50.87	101,423	-0.17(-0.33%)
Oct 19, 2012	51.54	51.62	51.03	51.03	118,897	-0.76(-1.46%)
Oct 18, 2012	51.71	51.99	51.60	51.79	161,770	-0.18(-0.34%)
Oct 17, 2012	51.62	52.08	51.62	51.97	605,912	+0.23(+0.45%)
Oct 16, 2012	51.60	51.80	51.53	51.74	91,073	+0.36(+0.69%)
Oct 15, 2012	51.18	51.40	50.90	51.38	40,827	+0.43(+0.84%)
Oct 12, 2012	51.25	51.25	50.91	50.95	73,308	-0.08(-0.16%)
Oct 11, 2012	51.32	51.32	50.96	51.03	123,137	+0.29(+0.57%)
Oct 10, 2012	51.11	51.14	50.71	50.74	120,414	-0.11(-0.22%)
Oct 09, 2012	51.30	51.30	50.76	50.86	116,812	-0.22(-0.44%)
Oct 08, 2012	51.13	51.13	50.90	51.08	29,742	-0.31(-0.61%)
Oct 05, 2012	51.84	51.84	51.29	51.39	65,885	-0.18(-0.34%)
Oct 04, 2012	51.56	51.62	51.36	51.57	130,181	+0.27(+0.53%)
Oct 03, 2012	51.50	51.50	51.09	51.29	182,282	+0.07(+0.14%)
Oct 02, 2012	51.36	51.42	51.08	51.22	153,362	+0.11(+0.21%)
Oct 01, 2012	51.18	51.45	51.01	51.11	467,260	+0.25(+0.49%)
Sep 28, 2012	51.05	51.14	50.80	50.87	138,797	-0.11(-0.21%)
Sep 27, 2012	50.49	51.11	50.49	50.97	160,214	+0.57(+1.13%)
Sep 26, 2012	50.38	50.47	50.15	50.40	43,534	-0.01(-0.02%)
Sep 25, 2012	50.99	51.10	50.41	50.41	67,094	-0.45(-0.88%)
Sep 24, 2012	50.73	50.91	50.65	50.86	34,450	+0.08(+0.15%)
Sep 21, 2012	50.98	51.10	50.78	50.78	37,586	+0.03(+0.06%)
Sep 20, 2012	50.59	50.80	50.38	50.75	39,122	-0.13(-0.26%)
Sep 19, 2012	50.81	50.96	50.75	50.88	35,157	+0.23(+0.46%)
Sep 18, 2012	50.68	50.77	50.54	50.65	34,671	-0.05(-0.11%)
Sep 17, 2012	50.90	50.90	50.62	50.71	47,804	-0.49(-0.96%)
Sep 14, 2012	51.11	51.46	50.76	51.19	404,784	+0.24(+0.48%)
Sep 13, 2012	49.93	51.18	49.76	50.95	54,290	+1.07(+2.15%)
Sep 12, 2012	50.15	50.15	49.71	49.88	1,095,438	-0.08(-0.16%)
Sep 11, 2012	50.13	50.26	49.93	49.96	348,067	+0.13(+0.27%)
Sep 10, 2012	49.73	50.10	49.19	49.82	131,864	-0.58(-1.15%)
Sep 07, 2012	49.97	50.44	49.97	50.40	429,016	+0.58(+1.16%)
Sep 06, 2012	49.35	49.86	49.35	49.82	34,303	+0.83(+1.69%)
Sep 05, 2012	49.00	49.10	48.93	49.00	72,731	-0.33(-0.67%)
Sep 04, 2012	49.46	49.46	49.13	49.33	161,644	-0.14(-0.29%)
Aug 31, 2012	49.43	49.51	49.13	49.47	104,654	+0.47(+0.96%)
Aug 30, 2012	49.09	49.09	48.86	49.00	130,964	-0.35(-0.70%)
Aug 29, 2012	49.50	49.50	49.22	49.34	29,047	-0.04(-0.07%)
Aug 27, 2012	49.78	49.79	49.30	49.38	338,893	-0.52(-1.03%)
Aug 24, 2012	49.73	49.97	49.58	49.90	21,505	+0.11(+0.21%)
Aug 23, 2012	49.99	50.04	49.68	49.79	32,769	-0.12(-0.23%)
Aug 22, 2012	49.74	49.98	49.55	49.90	96,776	-0.03(-0.05%)
Aug 21, 2012	50.12	50.29	49.82	49.93	17,775	+0.17(+0.34%)
Aug 20, 2012	49.99	49.99	49.54	49.76	23,476	-0.06(-0.13%)
Aug 17, 2012	49.84	49.85	49.58	49.82	16,915	-0.29(-0.59%)
Aug 16, 2012	50.14	50.15	49.89	50.12	511,091	+0.20(+0.41%)
Aug 15, 2012	49.90	49.98	49.49	49.92	129,134	+0.06(+0.11%)
Aug 14, 2012	50.20	50.20	49.86	49.86	77,849	+0.05(+0.11%)
Aug 13, 2012	49.98	49.99	49.53	49.81	75,628	-0.25(-0.50%)
Aug 10, 2012	49.84	50.17	49.73	50.06	51,620	+0.12(+0.23%)
Aug 09, 2012	49.98	50.12	49.87	49.94	27,970	+0.11(+0.21%)
Aug 08, 2012	49.72	49.93	49.65	49.83	109,155	+0.01(+0.02%)
Aug 07, 2012	49.79	49.98	49.76	49.82	52,640	-0.10(-0.20%)
Aug 06, 2012	49.66	50.02	49.66	49.92	541,665	+0.00(+0.00%)
Aug 03, 2012	49.71	49.97	49.66	49.92	98,512	+1.19(+2.45%)
Aug 02, 2012	48.77	49.08	48.41	48.73	1,400,919	-0.39(-0.80%)
Aug 01, 2012	49.79	49.79	49.01	49.12	613,678	-0.06(-0.13%)
Jul 31, 2012	49.35	49.59	49.17	49.18	140,078	+0.12(+0.24%)
Jul 30, 2012	49.35	49.35	48.93	49.07	89,849	-0.15(-0.31%)
Jul 27, 2012	49.20	49.34	48.72	49.22	226,774	+0.89(+1.84%)
Jul 26, 2012	48.56	48.56	48.09	48.33	67,966	+0.69(+1.46%)
Jul 25, 2012	47.87	48.23	47.51	47.63	41,997	+0.09(+0.19%)
Jul 24, 2012	47.70	47.85	47.21	47.55	17,937	-0.27(-0.56%)
Jul 23, 2012	47.98	47.98	47.28	47.81	31,448	-0.54(-1.11%)
Jul 20, 2012	48.76	48.98	48.23	48.35	68,952	-0.61(-1.25%)
Jul 19, 2012	48.91	49.01	48.60	48.96	64,592	+0.20(+0.40%)
Jul 18, 2012	48.44	48.95	48.44	48.76	262,189	-0.01(-0.02%)
Jul 17, 2012	48.55	48.84	48.21	48.77	226,118	+0.35(+0.72%)
Jul 16, 2012	48.39	48.45	48.07	48.43	32,222	+0.06(+0.13%)
Jul 13, 2012	48.16	48.51	48.12	48.36	183,667	+0.53(+1.10%)
Jul 12, 2012	47.90	47.90	47.48	47.84	181,023	-0.45(-0.92%)
Jul 11, 2012	48.33	48.40	48.08	48.28	13,815	+0.49(+1.02%)
Jul 10, 2012	48.52	49.18	47.77	47.79	55,535	-0.43(-0.89%)
Jul 09, 2012	48.27	48.27	47.19	48.22	62,522	+0.11(+0.22%)
Jul 06, 2012	48.33	48.33	48.04	48.12	81,863	-0.72(-1.48%)
Jul 05, 2012	49.15	49.15	48.46	48.84	50,631	-0.31(-0.63%)
Jul 03, 2012	49.01	49.35	48.98	49.15	136,618	+0.72(+1.49%)
Jul 02, 2012	49.06	49.06	48.23	48.43	53,890	+0.05(+0.11%)
Jun 29, 2012	48.17	48.39	47.92	48.37	119,867	+1.34(+2.86%)
Jun 28, 2012	46.91	47.08	46.64	47.03	75,979	-0.34(-0.71%)
Jun 27, 2012	47.16	47.37	47.03	47.37	27,078	+0.51(+1.10%)
Jun 26, 2012	46.67	46.89	46.42	46.85	36,940	+0.43(+0.92%)
Jun 25, 2012	46.45	46.74	45.98	46.42	128,051	-0.24(-0.51%)
Jun 22, 2012	47.04	47.04	46.53	46.66	35,170	+0.10(+0.21%)
Jun 21, 2012	47.67	47.81	46.43	46.57	47,554	-1.76(-3.65%)
Jun 20, 2012	48.48	48.52	47.98	48.33	71,156	-0.19(-0.39%)
Jun 19, 2012	48.22	48.71	48.22	48.52	597,307	+0.84(+1.75%)
Jun 18, 2012	47.60	47.78	47.39	47.68	44,524	+0.06(+0.13%)
Jun 15, 2012	47.38	47.63	47.03	47.62	163,154	+0.35(+0.75%)
Jun 14, 2012	46.93	47.38	46.81	47.26	11,983	+0.36(+0.76%)
Jun 13, 2012	47.09	47.48	46.90	46.90	98,011	-0.35(-0.73%)
Jun 12, 2012	47.14	47.25	47.13	47.25	4,862	+1.01(+2.17%)
Jun 11, 2012	47.26	47.26	46.25	46.25	19,447	-0.79(-1.68%)
Jun 08, 2012	46.58	47.19	45.97	47.04	76,042	-0.03(-0.06%)
Jun 07, 2012	47.63	48.06	47.06	47.06	65,529	-0.04(-0.09%)
Jun 06, 2012	46.42	47.11	46.42	47.11	81,455	+1.17(+2.56%)
Jun 05, 2012	45.86	46.10	45.62	45.93	56,761	+0.16(+0.34%)
Jun 04, 2012	45.56	45.94	45.56	45.78	415,114	+0.19(+0.42%)
Jun 01, 2012	45.45	45.83	45.38	45.59	206,802	-0.35(-0.76%)
May 31, 2012	45.77	46.21	45.58	45.93	28,309	+0.23(+0.51%)
May 30, 2012	46.05	46.05	45.43	45.70	76,010	-0.78(-1.69%)
May 29, 2012	46.73	47.02	46.15	46.49	1,057,802	+0.57(+1.24%)
May 25, 2012	46.12	46.14	45.85	45.92	6,768	-0.22(-0.48%)
May 24, 2012	46.19	46.47	45.77	46.14	13,008	-0.11(-0.23%)
May 23, 2012	46.30	46.37	45.39	46.25	19,119	-0.26(-0.56%)
May 22, 2012	46.82	47.27	46.50	46.50	23,987	-0.22(-0.48%)
May 21, 2012	46.14	47.06	46.14	46.73	115,960	+0.75(+1.63%)
May 18, 2012	46.84	46.99	45.98	45.98	108,625	-0.76(-1.62%)
May 17, 2012	47.09	47.13	46.64	46.74	230,539	-0.62(-1.32%)
May 16, 2012	47.30	47.87	46.63	47.36	40,856	-0.26(-0.54%)
May 15, 2012	47.91	48.00	47.34	47.62	146,977	-0.08(-0.17%)
May 14, 2012	48.56	48.56	47.62	47.70	73,362	-1.48(-3.00%)
May 11, 2012	49.22	49.45	48.88	49.17	11,136	-0.20(-0.41%)
May 10, 2012	49.78	49.78	49.38	49.38	18,604	+0.11(+0.22%)
May 09, 2012	49.29	49.58	48.80	49.27	39,363	-0.60(-1.20%)
May 08, 2012	49.78	49.87	49.41	49.87	12,128	-0.48(-0.95%)
May 07, 2012	50.14	50.36	50.03	50.35	9,658	+0.28(+0.57%)
May 04, 2012	50.34	50.52	49.99	50.06	49,775	-0.45(-0.90%)
May 03, 2012	50.81	50.83	50.46	50.52	9,432	-0.30(-0.60%)
May 02, 2012	50.95	50.95	50.63	50.82	48,158	-0.27(-0.54%)
May 01, 2012	50.95	51.33	50.74	51.10	22,692	+0.44(+0.86%)
Apr 30, 2012	50.82	50.97	50.56	50.66	9,116	+0.27(+0.53%)
Apr 27, 2012	50.74	50.85	50.39	50.39	5,916	-0.27(-0.53%)
Apr 26, 2012	50.24	50.69	50.24	50.66	25,076	+0.30(+0.60%)
Apr 25, 2012	50.32	50.38	50.10	50.36	29,315	+0.38(+0.77%)
Apr 24, 2012	49.96	50.15	49.96	49.98	42,363	+0.41(+0.83%)
Apr 23, 2012	50.07	50.07	49.22	49.56	126,141	-0.77(-1.53%)
Apr 20, 2012	50.01	55.09	50.01	50.33	136,790	+0.83(+1.67%)
Apr 19, 2012	50.19	50.19	49.40	49.50	61,235	-0.36(-0.71%)
Apr 18, 2012	49.70	49.98	49.70	49.86	20,079	-0.13(-0.25%)
Apr 17, 2012	49.81	50.38	49.81	49.99	45,843	+0.28(+0.57%)
Apr 16, 2012	49.49	49.71	49.37	49.70	7,352	+0.08(+0.17%)
Apr 13, 2012	50.15	50.15	49.40	49.62	7,748	-0.78(-1.55%)
Apr 12, 2012	49.96	50.51	49.96	50.40	42,617	+0.99(+2.00%)
Apr 11, 2012	49.72	49.72	49.31	49.41	18,925	+0.54(+1.11%)
Apr 10, 2012	49.70	49.70	48.69	48.87	42,204	-0.62(-1.25%)
Apr 09, 2012	49.84	49.84	49.35	49.49	20,161	-0.87(-1.72%)
Apr 05, 2012	50.45	50.45	50.18	50.36	18,100	+0.36(+0.72%)
Apr 04, 2012	49.93	50.04	49.69	50.00	16,966	-0.66(-1.31%)
Apr 03, 2012	51.21	51.21	50.60	50.66	21,934	-0.31(-0.61%)
Apr 02, 2012	50.35	51.20	50.35	50.97	9,298	+0.60(+1.18%)
Mar 30, 2012	50.09	50.52	50.01	50.38	19,990	+0.96(+1.95%)
Mar 29, 2012	49.23	49.42	49.22	49.41	13,263	-0.20(-0.41%)
Mar 28, 2012	50.12	50.12	49.57	49.62	22,081	-0.66(-1.31%)
Mar 27, 2012	50.29	50.41	50.19	50.28	28,988	-0.06(-0.13%)
Mar 26, 2012	50.24	50.38	50.10	50.34	4,790	+0.46(+0.91%)
Mar 23, 2012	49.88	50.00	49.65	49.89	9,340	+0.25(+0.49%)
Mar 22, 2012	49.78	49.78	49.52	49.64	25,148	-0.55(-1.09%)
Mar 21, 2012	49.90	50.30	49.84	50.19	78,384	+0.17(+0.35%)
Mar 20, 2012	50.29	50.29	49.87	50.02	18,854	-0.76(-1.50%)
Mar 19, 2012	50.34	50.82	50.34	50.78	14,107	+0.21(+0.41%)
Mar 16, 2012	50.92	50.94	50.57	50.57	174,194	-0.27(-0.53%)
Mar 15, 2012	50.45	50.86	50.45	50.84	35,552	+0.49(+0.98%)
Mar 14, 2012	50.35	50.72	50.23	50.34	16,769	-0.19(-0.38%)
Mar 13, 2012	50.06	50.55	50.06	50.53	7,901	+0.69(+1.39%)
Mar 12, 2012	49.84	49.84	49.63	49.84	4,087	-0.13(-0.27%)
Mar 09, 2012	50.14	50.27	49.98	49.98	12,142	+0.01(+0.03%)
Mar 08, 2012	49.85	49.96	49.83	49.96	52,714	+0.68(+1.38%)
Mar 07, 2012	49.00	49.34	49.00	49.28	12,598	+0.35(+0.71%)
Mar 06, 2012	49.71	49.71	48.82	48.93	10,589	-1.17(-2.33%)
Mar 05, 2012	50.08	50.69	49.85	50.10	15,681	-0.59(-1.16%)
Mar 02, 2012	50.59	50.69	50.49	50.69	15,573	+0.07(+0.13%)
Mar 01, 2012	50.53	50.78	50.46	50.62	12,582	+0.26(+0.52%)
Feb 29, 2012	50.50	50.66	50.29	50.36	11,291	+0.28(+0.55%)
Feb 28, 2012	50.36	50.36	49.82	50.08	25,297	+0.47(+0.95%)
Feb 27, 2012	49.85	50.36	49.44	49.61	866,077	-0.33(-0.66%)
Feb 24, 2012	50.06	50.06	49.92	49.94	4,731	+0.28(+0.56%)
Feb 23, 2012	49.77	49.77	49.66	49.66	1,623	+0.08(+0.16%)
Feb 22, 2012	49.54	49.60	49.44	49.58	1,741	+0.25(+0.51%)
Feb 21, 2012	49.49	49.54	49.33	49.33	9,252	-0.06(-0.13%)
Feb 17, 2012	49.90	49.90	49.40	49.40	21,893	-0.03(-0.05%)
Feb 16, 2012	48.59	49.72	48.59	49.42	17,971	+0.80(+1.64%)
Feb 15, 2012	48.69	48.90	48.36	48.62	4,650	+0.15(+0.31%)
Feb 14, 2012	48.61	48.61	48.10	48.47	22,516	-0.41(-0.84%)
Feb 13, 2012	48.83	48.93	48.81	48.88	4,012	+0.75(+1.56%)
Feb 10, 2012	48.18	48.18	48.05	48.13	4,538	-0.93(-1.90%)
Feb 09, 2012	48.77	49.20	48.77	49.07	9,306	-0.03(-0.05%)
Feb 08, 2012	49.19	49.24	49.00	49.09	1,605	+0.23(+0.47%)
Feb 07, 2012	48.66	48.86	48.66	48.86	6,891	+0.13(+0.27%)
Feb 06, 2012	48.61	48.73	48.61	48.73	2,158	-0.36(-0.73%)
Feb 03, 2012	49.45	49.45	48.45	49.09	20,330	+0.45(+0.93%)
Feb 02, 2012	48.75	48.75	48.58	48.63	5,015	+0.11(+0.22%)

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