Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	26.58	26.67	26.49	26.65	139,198	-0.03(-0.12%)
Oct 26, 2012	26.87	26.68	26.68	26.68	19,020	-0.18(-0.67%)
Oct 25, 2012	27.05	27.12	26.79	26.86	26,762	+0.04(+0.17%)
Oct 24, 2012	26.98	27.02	26.74	26.82	62,989	-0.01(-0.04%)
Oct 23, 2012	26.87	26.90	26.67	26.83	75,216	-0.20(-0.73%)
Oct 19, 2012	27.54	27.54	27.02	27.03	15,245	-0.61(-2.21%)
Oct 18, 2012	27.37	27.68	27.37	27.64	14,110	+0.31(+1.15%)
Oct 17, 2012	27.08	27.34	27.08	27.32	18,054	+0.35(+1.28%)
Oct 16, 2012	26.63	27.06	26.63	26.98	5,966	+0.41(+1.55%)
Oct 15, 2012	26.52	26.58	26.51	26.57	6,837	+0.20(+0.74%)
Oct 12, 2012	26.51	26.58	26.27	26.37	5,305	-0.25(-0.93%)
Oct 11, 2012	26.57	26.67	26.53	26.62	15,859	+0.27(+1.01%)
Oct 10, 2012	26.49	26.49	26.35	26.35	3,185	-0.05(-0.18%)
Oct 09, 2012	26.60	26.60	26.40	26.40	14,851	-0.26(-0.96%)
Oct 08, 2012	26.46	26.66	26.46	26.66	5,008	+0.11(+0.42%)
Oct 05, 2012	26.62	26.73	26.53	26.54	37,018	+0.16(+0.61%)
Oct 04, 2012	26.33	26.38	26.32	26.38	16,228	+0.35(+1.36%)
Oct 03, 2012	25.99	26.07	25.87	26.03	3,367	+0.15(+0.59%)
Oct 02, 2012	25.97	25.97	25.86	25.88	11,306	-0.03(-0.12%)
Oct 01, 2012	25.89	26.04	25.89	25.91	3,589	+0.13(+0.50%)
Sep 28, 2012	25.67	25.88	25.61	25.78	37,535	+0.01(+0.03%)
Sep 27, 2012	25.69	25.82	25.60	25.77	18,177	+0.25(+0.98%)
Sep 26, 2012	25.70	25.70	25.52	25.52	13,825	-0.30(-1.16%)
Sep 25, 2012	26.31	26.32	25.82	25.82	6,811	-0.33(-1.25%)
Sep 24, 2012	26.06	26.26	26.03	26.15	14,168	+0.02(+0.06%)
Sep 21, 2012	26.30	26.30	26.12	26.14	5,384	-0.00(-0.02%)
Sep 20, 2012	26.10	26.15	25.98	26.14	47,844	-0.08(-0.29%)
Sep 19, 2012	26.32	26.34	26.22	26.22	2,902	-0.06(-0.24%)
Sep 18, 2012	26.40	26.40	26.22	26.28	73,128	-0.16(-0.61%)
Sep 17, 2012	26.55	26.55	26.39	26.44	3,871	-0.17(-0.63%)
Sep 14, 2012	26.46	26.74	26.46	26.61	9,462	+0.22(+0.82%)
Sep 13, 2012	25.85	26.39	25.85	26.39	24,857	+0.44(+1.70%)
Sep 12, 2012	26.01	26.14	25.90	25.95	9,909	+0.13(+0.50%)
Sep 11, 2012	25.71	25.87	25.71	25.82	5,473	+0.14(+0.56%)
Sep 10, 2012	25.77	25.81	25.68	25.68	28,052	-0.11(-0.44%)
Sep 07, 2012	25.77	25.84	25.77	25.79	15,192	+0.11(+0.44%)
Sep 06, 2012	25.45	25.74	25.45	25.68	22,995	+0.39(+1.55%)
Sep 05, 2012	25.41	25.41	25.25	25.29	5,481	+0.00(+0.00%)
Sep 04, 2012	25.13	25.35	25.13	25.29	73,451	+0.10(+0.38%)
Aug 31, 2012	25.22	25.24	25.13	25.19	3,837	+0.10(+0.42%)
Aug 30, 2012	25.00	25.09	24.93	25.09	34,610	-0.06(-0.22%)
Aug 29, 2012	25.18	25.18	25.05	25.14	13,805	-0.02(-0.09%)
Aug 27, 2012	25.26	25.27	25.15	25.16	8,108	-0.05(-0.20%)
Aug 24, 2012	25.04	25.28	25.04	25.21	10,699	+0.13(+0.50%)
Aug 23, 2012	25.20	25.24	25.04	25.09	22,346	-0.15(-0.60%)
Aug 22, 2012	25.26	25.30	25.21	25.24	119,389	-0.13(-0.51%)
Aug 21, 2012	25.45	25.58	25.33	25.37	10,209	+0.03(+0.13%)
Aug 20, 2012	25.20	25.36	25.20	25.33	22,171	+0.07(+0.29%)
Aug 17, 2012	25.21	25.26	25.13	25.26	5,824	+0.10(+0.38%)
Aug 16, 2012	25.05	25.17	25.05	25.17	33,216	+0.14(+0.54%)
Aug 15, 2012	24.91	25.08	24.91	25.03	56,825	+0.18(+0.71%)
Aug 14, 2012	25.09	25.09	24.85	24.85	22,653	-0.01(-0.03%)
Aug 13, 2012	24.84	24.91	24.80	24.86	38,812	-0.01(-0.04%)
Aug 10, 2012	24.82	24.87	24.80	24.87	3,635	-0.00(-0.00%)
Aug 09, 2012	24.95	25.00	24.86	24.87	3,670	+0.04(+0.16%)
Aug 08, 2012	24.59	24.85	24.59	24.83	35,851	+0.09(+0.36%)
Aug 07, 2012	24.63	24.77	24.63	24.74	15,423	+0.16(+0.65%)
Aug 06, 2012	24.56	24.64	24.53	24.58	29,310	+0.14(+0.56%)
Aug 03, 2012	24.33	24.52	24.33	24.44	46,114	+0.51(+2.11%)
Aug 02, 2012	23.78	24.05	23.78	23.94	8,072	+0.12(+0.51%)
Aug 01, 2012	24.08	24.24	23.82	23.82	8,293	-0.14(-0.57%)
Jul 31, 2012	24.01	24.04	23.87	23.96	110,139	-0.12(-0.50%)
Jul 30, 2012	23.98	24.17	23.98	24.07	6,411	+0.00(+0.01%)
Jul 27, 2012	23.64	24.13	23.64	24.07	62,526	+0.57(+2.44%)
Jul 26, 2012	23.64	23.69	23.47	23.50	17,516	+0.18(+0.79%)
Jul 25, 2012	23.46	23.46	23.31	23.31	1,836	+0.17(+0.73%)
Jul 24, 2012	23.39	23.40	23.11	23.14	8,282	-0.32(-1.37%)
Jul 23, 2012	23.43	23.54	23.25	23.47	15,694	-0.31(-1.32%)
Jul 20, 2012	24.04	24.04	23.75	23.78	21,190	-0.44(-1.84%)
Jul 19, 2012	24.35	24.35	24.12	24.22	17,165	-0.08(-0.34%)
Jul 18, 2012	24.16	24.37	24.16	24.31	9,620	+0.07(+0.29%)
Jul 17, 2012	24.13	24.24	23.85	24.24	24,835	+0.18(+0.77%)
Jul 16, 2012	24.20	24.20	24.02	24.05	7,244	-0.18(-0.76%)
Jul 13, 2012	23.85	24.24	23.85	24.24	11,294	+0.43(+1.82%)
Jul 12, 2012	23.75	23.88	23.62	23.80	11,869	-0.14(-0.60%)
Jul 11, 2012	23.88	24.02	23.86	23.95	14,859	+0.00(+0.00%)
Jul 10, 2012	24.25	24.27	23.95	23.95	3,120	-0.14(-0.60%)
Jul 09, 2012	24.16	24.16	23.97	24.09	7,890	-0.05(-0.22%)
Jul 06, 2012	24.17	24.17	24.11	24.15	6,957	-0.34(-1.40%)
Jul 05, 2012	24.44	24.52	24.44	24.49	2,841	-0.19(-0.78%)
Jul 03, 2012	24.44	24.72	24.44	24.68	1,859	+0.27(+1.10%)
Jul 02, 2012	24.54	24.54	24.31	24.41	5,055	+0.07(+0.29%)
Jun 29, 2012	24.18	24.38	24.18	24.34	8,347	+0.58(+2.44%)
Jun 28, 2012	23.49	23.76	23.41	23.76	9,883	+0.05(+0.20%)
Jun 27, 2012	23.57	23.71	23.57	23.71	8,448	+0.29(+1.23%)
Jun 26, 2012	23.23	23.51	23.23	23.43	9,670	+0.15(+0.65%)
Jun 25, 2012	23.26	23.31	23.19	23.27	11,059	-0.52(-2.18%)
Jun 22, 2012	23.75	23.90	23.75	23.79	3,689	+0.14(+0.59%)
Jun 21, 2012	24.27	24.27	23.65	23.65	11,703	-0.55(-2.29%)
Jun 20, 2012	24.20	24.38	24.13	24.21	30,067	+0.05(+0.21%)
Jun 19, 2012	24.00	24.22	23.99	24.16	12,720	+0.37(+1.58%)
Jun 18, 2012	23.91	23.94	23.73	23.78	102,049	-0.12(-0.50%)
Jun 15, 2012	23.97	24.13	23.84	23.90	15,666	+0.18(+0.74%)
Jun 14, 2012	23.55	23.73	23.48	23.73	8,843	+0.26(+1.09%)
Jun 13, 2012	23.71	23.75	23.42	23.47	12,955	-0.23(-0.98%)
Jun 12, 2012	23.59	23.70	23.51	23.70	8,073	+0.16(+0.69%)
Jun 11, 2012	23.84	23.86	23.54	23.54	4,600	-0.21(-0.89%)
Jun 08, 2012	23.82	23.82	23.55	23.75	17,603	-0.01(-0.03%)
Jun 07, 2012	23.89	23.91	23.76	23.76	5,906	+0.07(+0.31%)
Jun 06, 2012	23.38	23.68	23.38	23.68	17,687	+0.73(+3.16%)
Jun 05, 2012	22.66	23.01	22.66	22.96	13,186	+0.26(+1.16%)
Jun 04, 2012	22.93	22.93	22.68	22.69	15,056	-0.10(-0.42%)
Jun 01, 2012	23.40	23.40	22.79	22.79	20,097	-0.79(-3.33%)
May 31, 2012	23.50	23.64	23.22	23.58	15,343	+0.10(+0.44%)
May 30, 2012	23.75	23.75	23.42	23.47	18,936	-0.42(-1.76%)
May 29, 2012	23.85	23.92	23.73	23.89	29,347	+0.30(+1.25%)
May 25, 2012	23.73	23.78	23.60	23.60	8,916	-0.14(-0.57%)
May 24, 2012	23.72	23.73	23.46	23.73	15,045	+0.10(+0.41%)
May 23, 2012	23.38	23.66	23.19	23.64	34,189	+0.04(+0.17%)
May 22, 2012	23.59	23.84	23.48	23.60	33,340	+0.06(+0.24%)
May 21, 2012	23.39	23.62	23.25	23.54	68,233	+0.29(+1.24%)
May 18, 2012	23.64	23.64	23.16	23.25	39,547	-0.25(-1.05%)
May 17, 2012	23.83	23.83	23.50	23.50	5,105	-0.63(-2.62%)
May 16, 2012	24.57	24.57	24.13	24.13	25,589	-0.26(-1.08%)
May 15, 2012	24.64	24.65	24.40	24.40	2,100	-0.24(-0.97%)
May 14, 2012	24.73	24.84	24.64	24.64	179,844	-0.39(-1.57%)
May 11, 2012	24.81	25.12	24.73	25.03	2,345	-0.00(-0.01%)
May 10, 2012	25.05	25.08	24.94	25.03	13,987	+0.15(+0.59%)
May 09, 2012	24.61	24.89	24.61	24.89	13,157	-0.02(-0.10%)
May 08, 2012	24.89	24.91	24.74	24.91	19,892	-0.09(-0.35%)
May 07, 2012	24.92	25.00	24.73	25.00	2,889	+0.02(+0.06%)
May 04, 2012	25.04	25.05	24.92	24.98	2,647	-0.36(-1.41%)
May 03, 2012	25.62	25.62	25.30	25.34	14,546	-0.38(-1.47%)
May 02, 2012	25.49	25.74	25.49	25.72	20,492	-0.22(-0.83%)
May 01, 2012	25.93	26.02	25.93	25.93	4,690	+0.31(+1.22%)
Apr 30, 2012	25.65	25.69	25.58	25.62	4,199	-0.14(-0.53%)
Apr 27, 2012	25.60	25.77	25.55	25.76	25,011	-0.05(-0.19%)
Apr 26, 2012	25.51	25.81	25.51	25.81	3,183	+0.27(+1.06%)
Apr 25, 2012	25.39	25.53	25.25	25.53	18,694	+0.36(+1.43%)
Apr 24, 2012	25.21	25.22	25.11	25.17	25,661	+0.25(+0.99%)
Apr 23, 2012	24.66	24.93	24.66	24.93	5,473	-0.13(-0.51%)
Apr 20, 2012	25.20	25.21	25.04	25.05	6,605	-0.11(-0.44%)
Apr 19, 2012	25.17	25.28	25.05	25.17	19,254	+0.08(+0.32%)
Apr 18, 2012	25.19	25.19	25.02	25.09	48,876	-0.30(-1.20%)
Apr 17, 2012	25.25	25.39	25.25	25.39	13,205	+0.32(+1.28%)
Apr 16, 2012	25.03	25.11	24.88	25.07	5,289	+0.16(+0.66%)
Apr 13, 2012	25.23	25.23	24.90	24.90	6,141	-0.40(-1.59%)
Apr 12, 2012	25.14	25.31	25.14	25.31	2,616	+0.46(+1.86%)
Apr 11, 2012	24.83	24.88	24.81	24.85	9,517	+0.24(+0.98%)
Apr 10, 2012	24.98	25.01	24.58	24.60	33,380	-0.42(-1.67%)
Apr 09, 2012	25.01	25.09	24.93	25.02	62,043	-0.46(-1.81%)
Apr 05, 2012	25.46	25.57	25.44	25.48	2,958	-0.07(-0.27%)
Apr 04, 2012	25.45	25.60	25.41	25.55	4,902	-0.14(-0.53%)
Apr 03, 2012	25.79	25.79	25.50	25.69	1,736	-0.30(-1.14%)
Apr 02, 2012	25.73	25.99	25.73	25.98	3,917	+0.35(+1.37%)
Mar 30, 2012	25.61	25.67	25.45	25.63	3,325	+0.15(+0.61%)
Mar 29, 2012	25.42	25.52	25.26	25.48	15,167	-0.19(-0.74%)
Mar 28, 2012	25.65	25.77	25.53	25.67	39,150	+0.05(+0.18%)
Mar 27, 2012	25.92	25.92	25.62	25.62	16,659	-0.08(-0.31%)
Mar 26, 2012	25.53	25.70	25.53	25.70	2,854	+0.38(+1.52%)
Mar 23, 2012	25.20	25.34	25.13	25.32	14,171	+0.16(+0.63%)
Mar 22, 2012	25.28	25.33	25.13	25.16	24,540	-0.40(-1.56%)
Mar 21, 2012	25.68	25.68	25.56	25.56	4,286	-0.17(-0.65%)
Mar 20, 2012	25.58	25.80	25.53	25.72	10,612	+0.05(+0.19%)
Mar 19, 2012	25.57	25.81	25.57	25.68	21,613	+0.13(+0.53%)
Mar 16, 2012	25.80	25.80	25.54	25.54	35,680	-0.16(-0.62%)
Mar 15, 2012	25.47	25.71	25.45	25.70	57,099	+0.33(+1.29%)
Mar 14, 2012	25.53	25.53	25.30	25.37	45,052	-0.18(-0.72%)
Mar 13, 2012	25.20	25.56	25.14	25.56	20,485	+0.61(+2.46%)
Mar 12, 2012	25.01	25.03	24.89	24.94	2,159	-0.04(-0.16%)
Mar 09, 2012	24.89	25.07	24.89	24.98	5,716	+0.17(+0.69%)
Mar 08, 2012	24.58	24.85	24.58	24.81	6,262	+0.10(+0.41%)
Mar 07, 2012	24.56	24.76	24.53	24.71	13,734	+0.15(+0.62%)
Mar 06, 2012	24.83	24.83	24.56	24.56	51,048	-0.61(-2.44%)
Mar 05, 2012	25.12	25.17	25.08	25.17	4,938	+0.12(+0.48%)
Mar 02, 2012	25.17	25.18	24.97	25.05	14,334	-0.13(-0.51%)
Mar 01, 2012	25.22	25.36	25.16	25.18	7,754	+0.15(+0.61%)
Feb 29, 2012	25.16	25.22	25.03	25.03	4,000	-0.04(-0.18%)
Feb 28, 2012	25.05	25.09	25.01	25.07	3,702	+0.00(+0.02%)
Feb 27, 2012	24.93	25.13	24.81	25.07	5,321	+0.01(+0.03%)
Feb 24, 2012	25.14	25.20	25.06	25.06	31,985	-0.08(-0.31%)
Feb 23, 2012	25.11	25.16	25.11	25.14	2,385	+0.12(+0.47%)
Feb 22, 2012	25.23	25.23	25.02	25.02	2,588	-0.25(-0.98%)
Feb 21, 2012	25.26	25.32	25.19	25.27	3,611	+0.04(+0.16%)
Feb 17, 2012	25.19	25.23	25.17	25.23	3,290	+0.10(+0.41%)
Feb 16, 2012	24.80	25.14	24.80	25.13	31,145	+0.31(+1.25%)
Feb 15, 2012	25.01	25.02	24.77	24.82	24,673	-0.03(-0.12%)
Feb 14, 2012	24.81	24.85	24.61	24.85	21,831	-0.09(-0.35%)
Feb 13, 2012	24.98	25.01	24.86	24.93	30,282	+0.30(+1.20%)
Feb 10, 2012	24.62	24.69	24.58	24.64	4,734	-0.34(-1.37%)
Feb 09, 2012	25.10	25.10	24.80	24.98	22,739	+0.02(+0.09%)
Feb 08, 2012	24.95	24.97	24.92	24.96	2,641	+0.06(+0.22%)
Feb 07, 2012	24.96	24.96	24.89	24.90	3,095	+0.16(+0.64%)
Feb 06, 2012	24.77	24.77	24.72	24.74	3,086	-0.18(-0.74%)
Feb 03, 2012	24.77	24.93	24.72	24.93	18,821	+0.50(+2.05%)
Feb 02, 2012	24.34	24.47	24.34	24.42	4,656	+0.09(+0.36%)
Feb 01, 2012	23.99	24.40	23.99	24.34	5,702	+0.50(+2.11%)
Jan 31, 2012	23.94	23.94	23.80	23.83	3,411	+0.06(+0.23%)
Jan 30, 2012	23.64	23.83	23.64	23.78	1,454	-0.10(-0.40%)
Jan 27, 2012	23.68	23.87	23.65	23.87	5,963	+0.02(+0.07%)
Jan 26, 2012	24.33	24.33	23.75	23.86	48,943	-0.34(-1.42%)
Jan 25, 2012	24.15	24.20	24.02	24.20	118,024	-0.05(-0.20%)
Jan 24, 2012	24.07	24.30	24.07	24.25	27,221	-0.11(-0.47%)
Jan 23, 2012	24.32	24.58	24.24	24.36	46,644	+0.04(+0.18%)
Jan 20, 2012	24.03	24.33	24.03	24.32	91,126	+0.29(+1.19%)
Jan 19, 2012	24.11	24.11	23.95	24.03	23,613	+0.31(+1.31%)
Jan 18, 2012	23.36	23.73	23.36	23.72	2,345	+0.22(+0.95%)
Jan 17, 2012	23.79	23.79	23.43	23.50	47,715	-0.02(-0.10%)
Jan 13, 2012	23.55	23.55	23.16	23.52	37,211	-0.20(-0.84%)
Jan 12, 2012	23.77	23.77	23.56	23.72	55,306	+0.09(+0.37%)
Jan 11, 2012	23.41	23.63	23.33	23.63	22,320	+0.14(+0.61%)
Jan 10, 2012	23.33	23.55	23.33	23.49	170,858	+0.52(+2.26%)
Jan 09, 2012	23.04	23.04	22.93	22.97	3,493	-0.14(-0.62%)
Jan 06, 2012	23.18	23.20	23.11	23.12	3,006	+0.11(+0.48%)
Jan 05, 2012	22.68	23.07	22.68	23.00	6,581	+0.14(+0.59%)
Jan 04, 2012	22.77	22.92	22.74	22.87	80,475	+0.09(+0.40%)
Dec 30, 2011	22.80	22.81	22.74	22.78	34,880	-0.02(-0.08%)
Dec 29, 2011	22.55	22.84	22.55	22.80	8,805	+0.26(+1.17%)
Dec 28, 2011	22.67	22.69	22.53	22.53	8,115	-0.33(-1.46%)
Dec 27, 2011	22.97	22.97	22.87	22.87	1,529	-0.02(-0.10%)
Dec 23, 2011	22.89	22.89	22.71	22.89	13,504	+0.45(+1.99%)
Dec 21, 2011	22.23	22.48	22.21	22.45	3,454	+0.31(+1.40%)
Dec 20, 2011	21.75	22.15	21.75	22.14	8,392	+0.66(+3.08%)
Dec 19, 2011	21.91	21.97	21.40	21.47	69,576	-0.43(-1.98%)
Dec 16, 2011	22.07	22.07	21.83	21.91	2,497	-0.07(-0.33%)
Dec 15, 2011	21.96	22.04	21.95	21.98	9,237	+0.10(+0.48%)
Dec 14, 2011	21.81	22.05	21.81	21.88	3,996	+0.03(+0.14%)
Dec 13, 2011	22.22	22.30	21.85	21.85	3,331	-0.17(-0.79%)
Dec 12, 2011	22.30	22.30	22.02	22.02	16,732	-0.52(-2.31%)
Dec 09, 2011	22.48	22.58	22.48	22.54	6,268	+0.44(+2.00%)
Dec 08, 2011	22.66	22.66	22.10	22.10	5,131	-0.59(-2.61%)
Dec 07, 2011	22.58	22.77	22.53	22.69	3,245	-0.12(-0.52%)
Dec 06, 2011	22.64	22.81	22.64	22.81	9,863	+0.34(+1.51%)
Dec 05, 2011	22.67	22.90	22.47	22.47	10,777	+0.09(+0.39%)
Dec 02, 2011	22.38	22.43	22.38	22.38	2,979	+0.25(+1.14%)
Dec 01, 2011	22.31	22.31	22.07	22.13	4,453	-0.26(-1.16%)
Nov 30, 2011	21.77	22.39	21.76	22.39	8,008	+1.25(+5.90%)
Nov 29, 2011	21.20	21.28	21.10	21.14	3,717	+0.02(+0.12%)
Nov 28, 2011	21.13	21.21	20.97	21.12	18,513	+0.47(+2.27%)
Nov 25, 2011	20.46	20.66	20.46	20.65	604	+0.12(+0.59%)
Nov 23, 2011	20.81	20.81	20.53	20.53	14,052	-0.61(-2.88%)
Nov 22, 2011	21.10	21.21	21.06	21.13	459,857	-0.25(-1.18%)
Nov 21, 2011	21.35	21.41	21.12	21.39	3,400	-0.40(-1.85%)
Nov 18, 2011	21.73	21.85	21.61	21.79	4,833	+0.18(+0.81%)
Nov 17, 2011	22.09	22.19	21.58	21.61	57,424	-0.55(-2.47%)
Nov 16, 2011	22.51	22.52	22.16	22.16	1,050	-0.40(-1.78%)
Nov 15, 2011	22.51	22.59	22.37	22.56	5,435	+0.06(+0.25%)
Nov 14, 2011	22.54	22.71	22.49	22.51	5,349	-0.30(-1.32%)
Nov 11, 2011	22.77	22.86	22.74	22.81	29,445	+0.49(+2.19%)
Nov 10, 2011	22.45	22.45	22.25	22.32	39,241	+0.17(+0.78%)
Nov 09, 2011	22.43	22.48	22.15	22.15	7,261	-0.99(-4.27%)
Nov 08, 2011	22.93	23.13	22.75	23.13	71,001	+0.35(+1.52%)
Nov 07, 2011	22.41	22.78	22.39	22.78	38,210	+0.13(+0.56%)
Nov 04, 2011	22.54	22.72	22.42	22.66	140,319	-0.08(-0.36%)
Nov 03, 2011	22.82	22.82	22.37	22.74	128,957	+0.22(+0.96%)
Nov 02, 2011	22.33	22.60	22.32	22.52	64,362	+0.62(+2.81%)

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