Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	26.68	27.11	26.58	27.01	265,805	+0.32(+1.20%)
Oct 26, 2012	26.95	26.69	26.69	26.69	416,370	-0.21(-0.80%)
Oct 25, 2012	26.92	27.01	26.65	26.91	156,827	+0.13(+0.50%)
Oct 24, 2012	26.96	27.03	26.68	26.77	196,776	-0.15(-0.56%)
Oct 23, 2012	26.93	27.08	26.76	26.92	222,722	-0.21(-0.77%)
Oct 19, 2012	27.33	27.33	27.09	27.13	313,764	-0.30(-1.08%)
Oct 18, 2012	27.59	27.83	27.39	27.43	745,479	-0.23(-0.84%)
Oct 17, 2012	27.29	27.66	27.29	27.66	258,080	+0.36(+1.32%)
Oct 16, 2012	27.27	27.46	27.23	27.30	409,046	+0.03(+0.12%)
Oct 15, 2012	27.13	27.27	27.07	27.27	264,474	+0.23(+0.84%)
Oct 12, 2012	27.19	27.19	26.92	27.04	182,379	-0.08(-0.31%)
Oct 11, 2012	27.26	27.27	27.08	27.13	215,380	-0.07(-0.24%)
Oct 10, 2012	27.06	27.21	26.94	27.19	266,196	+0.12(+0.45%)
Oct 09, 2012	27.35	27.42	27.07	27.07	237,688	-0.42(-1.52%)
Oct 08, 2012	27.19	27.55	27.08	27.49	262,287	+0.27(+1.01%)
Oct 05, 2012	27.19	27.38	27.15	27.21	381,022	+0.00(+0.01%)
Oct 04, 2012	27.05	27.23	26.92	27.21	415,394	+0.16(+0.59%)
Oct 03, 2012	27.17	27.19	26.98	27.05	233,452	-0.13(-0.49%)
Oct 02, 2012	27.47	27.47	27.00	27.18	356,573	-0.29(-1.07%)
Oct 01, 2012	27.42	27.89	27.27	27.48	367,925	+0.15(+0.55%)
Sep 28, 2012	26.97	27.33	26.91	27.32	978,018	+0.25(+0.94%)
Sep 27, 2012	26.57	27.08	26.53	27.07	506,684	+0.61(+2.29%)
Sep 26, 2012	26.64	26.72	26.45	26.46	304,344	-0.18(-0.67%)
Sep 25, 2012	27.20	27.32	26.63	26.64	378,559	-0.39(-1.44%)
Sep 24, 2012	27.06	27.18	26.99	27.03	400,414	-0.08(-0.28%)
Sep 21, 2012	27.23	27.29	27.01	27.11	391,181	-0.05(-0.20%)
Sep 20, 2012	27.00	27.20	26.97	27.16	322,493	+0.12(+0.45%)
Sep 19, 2012	27.12	27.14	26.98	27.04	292,848	-0.10(-0.36%)
Sep 18, 2012	27.01	27.17	26.94	27.14	264,689	+0.18(+0.66%)
Sep 17, 2012	26.90	27.23	26.90	26.96	363,042	+0.02(+0.09%)
Sep 14, 2012	27.07	27.14	26.89	26.94	1,183,686	-0.18(-0.66%)
Sep 13, 2012	26.88	27.21	26.82	27.11	510,526	+0.15(+0.56%)
Sep 12, 2012	26.94	27.04	26.74	26.96	316,811	+0.11(+0.39%)
Sep 11, 2012	26.97	27.05	26.85	26.86	222,521	-0.13(-0.49%)
Sep 10, 2012	27.10	27.18	26.96	26.99	311,683	-0.24(-0.87%)
Sep 07, 2012	27.33	27.42	27.18	27.23	306,970	-0.13(-0.46%)
Sep 06, 2012	27.31	27.40	27.14	27.35	288,559	+0.15(+0.55%)
Sep 05, 2012	27.07	27.28	27.06	27.20	243,557	+0.12(+0.46%)
Sep 04, 2012	26.77	27.13	26.71	27.08	216,523	+0.20(+0.73%)
Aug 31, 2012	27.04	27.06	26.80	26.88	194,867	-0.09(-0.32%)
Aug 30, 2012	26.92	27.00	26.87	26.97	128,957	-0.04(-0.16%)
Aug 29, 2012	27.05	27.06	26.82	27.01	162,284	+0.10(+0.38%)
Aug 27, 2012	27.00	27.03	26.87	26.91	236,096	-0.07(-0.26%)
Aug 24, 2012	26.88	27.11	26.82	26.98	169,403	+0.03(+0.12%)
Aug 23, 2012	27.16	27.19	26.94	26.95	104,028	-0.28(-1.03%)
Aug 22, 2012	27.31	27.41	27.18	27.23	130,779	-0.11(-0.40%)
Aug 21, 2012	27.40	27.53	27.31	27.34	212,321	-0.01(-0.04%)
Aug 20, 2012	27.38	27.45	27.31	27.35	181,023	-0.05(-0.17%)
Aug 17, 2012	27.29	27.44	27.27	27.39	190,744	+0.12(+0.44%)
Aug 16, 2012	27.01	27.31	26.94	27.27	251,602	+0.18(+0.67%)
Aug 15, 2012	26.86	27.12	26.86	27.09	182,038	+0.22(+0.83%)
Aug 14, 2012	26.72	26.97	26.66	26.87	465,952	+0.19(+0.72%)
Aug 13, 2012	26.88	27.02	26.57	26.68	251,114	-0.27(-1.02%)
Aug 10, 2012	27.19	27.27	26.90	26.95	284,822	-0.25(-0.92%)
Aug 09, 2012	27.37	27.45	27.11	27.20	397,201	-0.19(-0.70%)
Aug 08, 2012	27.28	27.48	27.19	27.39	223,125	+0.11(+0.41%)
Aug 07, 2012	27.75	27.75	26.91	27.28	684,832	-0.00(-0.01%)
Aug 06, 2012	27.02	27.29	26.86	27.29	440,140	+0.24(+0.90%)
Aug 03, 2012	27.11	27.19	26.98	27.04	343,347	+0.16(+0.59%)
Aug 02, 2012	26.82	27.00	26.60	26.88	234,346	-0.08(-0.30%)
Aug 01, 2012	27.11	27.15	26.93	26.96	257,580	-0.02(-0.09%)
Jul 31, 2012	27.15	27.32	26.99	26.99	464,359	-0.28(-1.03%)
Jul 30, 2012	27.11	27.40	27.08	27.27	158,928	+0.12(+0.45%)
Jul 27, 2012	27.15	27.22	26.99	27.14	365,923	+0.04(+0.14%)
Jul 26, 2012	27.32	27.42	27.03	27.10	274,314	-0.04(-0.16%)
Jul 25, 2012	26.92	27.17	26.89	27.15	304,687	+0.25(+0.92%)
Jul 24, 2012	27.07	27.11	26.78	26.90	326,466	-0.16(-0.58%)
Jul 23, 2012	26.87	27.19	26.86	27.06	433,186	-0.02(-0.08%)
Jul 20, 2012	27.32	27.37	27.03	27.08	393,836	-0.35(-1.26%)
Jul 19, 2012	27.94	27.97	27.40	27.42	426,608	-0.47(-1.67%)
Jul 18, 2012	27.71	27.97	27.69	27.89	423,242	+0.20(+0.73%)
Jul 17, 2012	27.76	27.90	27.49	27.69	391,161	-0.02(-0.07%)
Jul 16, 2012	27.78	27.85	27.67	27.71	422,625	-0.10(-0.35%)
Jul 13, 2012	27.32	27.80	27.29	27.80	377,373	+0.48(+1.74%)
Jul 12, 2012	27.40	27.47	27.25	27.33	415,224	-0.11(-0.41%)
Jul 11, 2012	27.37	27.47	27.21	27.44	307,846	+0.13(+0.49%)
Jul 10, 2012	27.39	27.48	27.27	27.31	362,361	-0.04(-0.14%)
Jul 09, 2012	27.44	27.48	27.32	27.35	525,220	-0.14(-0.52%)
Jul 06, 2012	27.41	27.61	27.29	27.49	227,250	-0.12(-0.43%)
Jul 05, 2012	27.67	27.83	27.56	27.60	511,695	-0.13(-0.46%)
Jul 03, 2012	27.16	27.73	27.13	27.73	491,200	+0.53(+1.96%)
Jul 02, 2012	27.02	27.20	26.87	27.20	615,000	+0.36(+1.32%)
Jun 29, 2012	27.36	27.75	26.62	26.84	541,154	+0.33(+1.26%)
Jun 28, 2012	25.99	26.51	25.91	26.51	569,014	+0.32(+1.21%)
Jun 27, 2012	25.96	26.20	25.84	26.19	695,702	+0.35(+1.34%)
Jun 26, 2012	25.72	26.08	25.66	25.84	1,036,749	+0.16(+0.61%)
Jun 25, 2012	24.97	25.78	24.93	25.69	1,127,866	+0.26(+1.02%)
Jun 22, 2012	25.31	25.71	25.24	25.43	9,702,903	+0.23(+0.92%)
Jun 21, 2012	25.49	25.62	25.17	25.20	746,361	-0.35(-1.35%)
Jun 20, 2012	25.64	25.80	25.35	25.54	525,048	-0.20(-0.78%)
Jun 19, 2012	25.87	25.99	25.73	25.74	897,641	-0.14(-0.56%)
Jun 18, 2012	25.95	26.30	25.82	25.89	539,279	-0.20(-0.75%)
Jun 15, 2012	26.17	26.37	26.04	26.08	593,998	-0.07(-0.28%)
Jun 14, 2012	26.27	26.38	25.94	26.16	569,648	-0.04(-0.15%)
Jun 13, 2012	26.45	26.45	26.14	26.20	541,113	-0.25(-0.94%)
Jun 12, 2012	26.45	26.51	26.19	26.44	510,887	+0.09(+0.33%)
Jun 11, 2012	26.96	26.96	26.32	26.36	611,199	-0.50(-1.87%)
Jun 08, 2012	26.57	27.03	26.45	26.86	763,797	+0.18(+0.69%)
Jun 07, 2012	27.15	27.15	25.37	26.68	649,750	-0.21(-0.79%)
Jun 06, 2012	26.41	26.94	26.36	26.89	397,456	+0.53(+2.01%)
Jun 05, 2012	26.13	26.37	26.10	26.36	351,294	+0.07(+0.25%)
Jun 04, 2012	26.23	26.54	26.15	26.29	876,193	+0.10(+0.38%)
Jun 01, 2012	25.90	26.26	25.90	26.20	566,971	-0.28(-1.07%)
May 31, 2012	26.49	26.64	26.28	26.48	480,005	-0.03(-0.10%)
May 30, 2012	26.56	26.74	26.46	26.50	476,220	-0.20(-0.76%)
May 29, 2012	26.65	26.73	26.49	26.71	512,049	+0.25(+0.93%)
May 25, 2012	26.27	26.51	26.24	26.46	558,649	+0.14(+0.52%)
May 24, 2012	25.95	26.32	25.87	26.32	417,768	+0.35(+1.35%)
May 23, 2012	25.71	25.99	25.60	25.97	386,490	+0.12(+0.46%)
May 22, 2012	25.98	26.23	25.74	25.85	444,789	-0.17(-0.65%)
May 21, 2012	26.36	26.36	25.94	26.02	381,061	-0.25(-0.94%)
May 18, 2012	26.39	26.58	26.21	26.27	609,371	-0.12(-0.46%)
May 17, 2012	26.44	26.49	26.26	26.39	474,020	-0.07(-0.25%)
May 16, 2012	26.81	26.84	26.43	26.45	248,509	-0.34(-1.28%)
May 15, 2012	26.74	26.99	26.68	26.80	211,922	+0.12(+0.45%)
May 14, 2012	26.68	26.88	26.58	26.68	438,367	-0.33(-1.22%)
May 11, 2012	26.89	27.05	26.84	27.01	528,164	-0.06(-0.23%)
May 10, 2012	26.76	27.08	26.70	27.07	425,175	+0.46(+1.74%)
May 09, 2012	26.70	26.91	26.44	26.61	506,070	-0.33(-1.23%)
May 08, 2012	26.70	27.07	26.48	26.94	543,753	+0.22(+0.81%)
May 07, 2012	26.15	26.74	26.06	26.72	492,498	+0.45(+1.72%)
May 04, 2012	26.63	26.65	26.17	26.27	396,780	-0.36(-1.35%)
May 03, 2012	26.99	26.99	26.52	26.63	401,214	-0.26(-0.95%)
May 02, 2012	26.59	26.93	26.40	26.89	648,136	+0.24(+0.89%)
May 01, 2012	26.85	27.10	26.64	26.65	744,803	+0.19(+0.70%)
Apr 30, 2012	26.70	26.70	26.43	26.46	272,097	-0.22(-0.81%)
Apr 27, 2012	26.47	26.73	26.39	26.68	490,874	+0.22(+0.84%)
Apr 26, 2012	26.00	26.47	25.94	26.46	514,745	+0.42(+1.62%)
Apr 25, 2012	25.91	26.10	25.91	26.04	600,526	+0.25(+0.96%)
Apr 24, 2012	25.67	25.86	25.55	25.79	452,532	+0.14(+0.55%)
Apr 23, 2012	25.68	25.75	25.43	25.65	631,065	-0.40(-1.55%)
Apr 20, 2012	26.17	26.21	25.97	26.05	426,414	+0.17(+0.65%)
Apr 19, 2012	25.89	26.10	25.78	25.88	499,579	+0.01(+0.03%)
Apr 18, 2012	25.98	25.98	25.71	25.87	649,271	-0.23(-0.86%)
Apr 17, 2012	26.04	26.28	26.04	26.10	570,467	+0.11(+0.42%)
Apr 16, 2012	26.10	26.18	25.98	25.99	586,489	+0.14(+0.56%)
Apr 13, 2012	26.29	26.29	25.85	25.85	403,355	-0.43(-1.65%)
Apr 12, 2012	26.33	26.39	26.17	26.28	409,636	+0.04(+0.14%)
Apr 11, 2012	26.14	26.33	26.06	26.24	534,292	+0.17(+0.66%)
Apr 10, 2012	26.29	26.32	25.92	26.07	581,479	-0.19(-0.71%)
Apr 09, 2012	26.24	26.41	26.20	26.26	315,130	-0.37(-1.38%)
Apr 05, 2012	26.50	26.67	26.50	26.62	193,929	-0.02(-0.07%)
Apr 04, 2012	26.57	26.80	26.52	26.64	262,430	-0.19(-0.69%)
Apr 03, 2012	26.89	26.98	26.57	26.83	518,234	-0.03(-0.10%)
Apr 02, 2012	26.46	26.89	26.38	26.86	445,961	+0.39(+1.46%)
Mar 30, 2012	26.77	26.79	26.45	26.47	320,283	-0.17(-0.62%)
Mar 29, 2012	26.71	26.71	26.48	26.63	261,928	-0.28(-1.03%)
Mar 28, 2012	26.83	26.99	26.75	26.91	307,879	+0.09(+0.32%)
Mar 27, 2012	27.07	27.07	26.82	26.82	403,591	-0.14(-0.51%)
Mar 26, 2012	26.82	27.02	26.77	26.96	304,518	+0.37(+1.39%)
Mar 23, 2012	26.52	26.62	26.32	26.59	293,672	+0.11(+0.41%)
Mar 22, 2012	26.33	26.50	26.27	26.48	254,496	-0.02(-0.07%)
Mar 21, 2012	26.66	26.72	26.47	26.50	317,827	-0.16(-0.62%)
Mar 20, 2012	26.63	26.78	26.63	26.67	344,859	-0.21(-0.78%)
Mar 19, 2012	26.50	27.04	26.50	26.88	317,163	+0.34(+1.26%)
Mar 16, 2012	26.87	27.00	26.53	26.54	723,267	-0.16(-0.59%)
Mar 15, 2012	26.75	26.76	26.57	26.70	377,456	-0.03(-0.12%)
Mar 14, 2012	26.75	26.81	26.62	26.73	269,888	-0.02(-0.07%)
Mar 13, 2012	26.66	26.77	26.52	26.75	513,175	+0.23(+0.88%)
Mar 12, 2012	26.54	26.59	26.45	26.52	200,488	+0.03(+0.10%)
Mar 09, 2012	26.37	26.62	26.28	26.49	390,939	+0.12(+0.47%)
Mar 08, 2012	26.24	26.42	25.96	26.37	330,488	+0.22(+0.82%)
Mar 07, 2012	26.10	26.18	25.94	26.15	258,755	+0.18(+0.70%)
Mar 06, 2012	25.90	26.27	25.90	25.97	383,568	-0.33(-1.24%)
Mar 05, 2012	25.97	26.33	25.92	26.30	631,859	+0.22(+0.86%)
Mar 02, 2012	26.16	26.25	26.02	26.07	962,418	-0.10(-0.38%)
Mar 01, 2012	26.33	26.53	26.16	26.17	533,888	-0.12(-0.46%)
Feb 29, 2012	26.57	26.71	26.29	26.29	509,713	-0.18(-0.68%)
Feb 28, 2012	26.69	26.75	26.36	26.47	446,579	-0.28(-1.03%)
Feb 27, 2012	26.61	26.95	26.36	26.75	327,337	+0.03(+0.10%)
Feb 24, 2012	26.93	27.19	26.58	26.72	807,281	-0.11(-0.42%)
Feb 23, 2012	25.70	26.92	25.70	26.83	1,118,790	+1.43(+5.61%)
Feb 22, 2012	25.35	25.47	25.22	25.41	728,848	+0.02(+0.09%)
Feb 21, 2012	25.04	25.42	25.04	25.38	407,389	+0.34(+1.36%)
Feb 17, 2012	25.05	25.07	24.88	25.04	577,337	+0.10(+0.38%)
Feb 16, 2012	24.62	25.04	24.62	24.95	674,350	+0.25(+1.01%)
Feb 15, 2012	24.95	24.95	24.67	24.70	443,548	-0.13(-0.53%)
Feb 14, 2012	24.87	24.95	24.68	24.83	682,141	-0.31(-1.24%)
Feb 13, 2012	25.32	25.41	25.07	25.14	633,027	+0.05(+0.20%)
Feb 10, 2012	25.06	25.36	25.03	25.09	232,404	-0.22(-0.88%)
Feb 09, 2012	25.38	25.38	25.09	25.31	226,676	-0.03(-0.12%)
Feb 08, 2012	25.34	25.43	25.05	25.34	301,026	+0.09(+0.37%)
Feb 07, 2012	25.16	25.44	25.06	25.25	259,924	+0.05(+0.21%)
Feb 06, 2012	25.36	25.38	25.13	25.19	213,921	-0.28(-1.08%)
Feb 03, 2012	25.35	25.48	25.16	25.47	489,941	+0.47(+1.88%)
Feb 02, 2012	25.27	25.30	24.94	25.00	512,734	-0.16(-0.63%)
Feb 01, 2012	24.57	25.21	24.46	25.16	788,541	+0.70(+2.88%)
Jan 31, 2012	24.44	24.52	24.15	24.45	402,011	+0.16(+0.64%)
Jan 30, 2012	24.13	24.40	23.97	24.30	378,544	+0.05(+0.21%)
Jan 27, 2012	24.12	24.31	23.89	24.25	340,326	+0.01(+0.02%)
Jan 26, 2012	24.30	24.33	24.12	24.24	330,442	+0.00(+0.01%)
Jan 25, 2012	24.17	24.30	24.09	24.24	343,544	+0.02(+0.09%)
Jan 24, 2012	24.14	24.32	24.00	24.22	505,881	-0.07(-0.31%)
Jan 23, 2012	24.47	24.50	24.18	24.29	696,105	-0.14(-0.59%)
Jan 20, 2012	24.30	24.56	24.27	24.44	510,658	+0.12(+0.49%)
Jan 19, 2012	24.09	24.34	23.95	24.32	367,775	+0.22(+0.93%)
Jan 18, 2012	23.97	24.11	23.82	24.09	314,168	+0.10(+0.42%)
Jan 17, 2012	24.04	24.28	23.97	23.99	374,442	+0.01(+0.06%)
Jan 13, 2012	24.03	24.17	23.91	23.97	522,778	-0.33(-1.34%)
Jan 12, 2012	24.20	24.56	24.15	24.30	639,146	+0.16(+0.66%)
Jan 11, 2012	23.93	24.23	23.86	24.14	522,702	+0.18(+0.76%)
Jan 10, 2012	23.80	23.96	23.66	23.96	399,187	+0.37(+1.59%)
Jan 09, 2012	23.71	23.73	23.45	23.59	1,006,685	-0.01(-0.03%)
Jan 06, 2012	23.67	23.81	23.45	23.59	368,526	-0.07(-0.29%)
Jan 05, 2012	23.48	23.68	23.26	23.66	308,120	+0.08(+0.36%)
Jan 04, 2012	23.60	23.66	23.34	23.58	421,817	-0.34(-1.40%)
Dec 30, 2011	24.15	24.21	23.90	23.91	227,767	-0.23(-0.97%)
Dec 29, 2011	24.06	24.27	24.03	24.15	200,468	+0.13(+0.54%)
Dec 28, 2011	24.32	24.32	23.91	24.02	326,423	-0.31(-1.28%)
Dec 27, 2011	23.83	24.41	23.78	24.33	587,659	+0.59(+2.49%)
Dec 23, 2011	23.90	23.93	23.70	23.74	195,441	-0.05(-0.20%)
Dec 21, 2011	23.62	23.87	23.59	23.79	398,361	+0.04(+0.16%)
Dec 20, 2011	23.64	23.89	23.52	23.75	628,206	+0.50(+2.13%)
Dec 19, 2011	23.53	23.67	23.20	23.25	409,040	-0.20(-0.84%)
Dec 16, 2011	23.74	23.81	23.24	23.45	1,700,868	-0.15(-0.65%)
Dec 15, 2011	23.73	23.79	23.50	23.60	359,038	+0.11(+0.48%)
Dec 14, 2011	23.35	23.82	23.26	23.49	451,920	+0.01(+0.03%)
Dec 13, 2011	23.76	24.07	23.36	23.48	379,626	-0.15(-0.63%)
Dec 12, 2011	23.57	23.65	23.34	23.63	422,863	-0.22(-0.93%)
Dec 09, 2011	23.34	23.96	23.30	23.85	376,649	+0.60(+2.59%)
Dec 08, 2011	23.53	23.59	23.22	23.25	440,969	-0.44(-1.85%)
Dec 07, 2011	23.66	23.73	23.31	23.69	480,895	-0.16(-0.65%)
Dec 06, 2011	23.71	24.02	23.51	23.84	878,872	+0.16(+0.66%)
Dec 05, 2011	23.58	23.82	23.50	23.69	524,311	+0.38(+1.63%)
Dec 02, 2011	23.39	23.68	23.29	23.31	378,279	-0.02(-0.10%)
Dec 01, 2011	23.81	23.81	23.31	23.33	463,975	-0.44(-1.86%)
Nov 30, 2011	22.93	23.80	22.93	23.77	830,863	+1.21(+5.36%)
Nov 29, 2011	22.53	22.72	22.34	22.56	316,835	+0.01(+0.04%)
Nov 28, 2011	22.27	22.60	22.24	22.56	490,838	+0.71(+3.24%)
Nov 25, 2011	21.97	22.29	21.78	21.85	214,119	-0.17(-0.79%)
Nov 23, 2011	22.28	22.31	21.98	22.02	354,966	-0.40(-1.77%)
Nov 22, 2011	22.43	22.65	22.24	22.42	362,283	+0.03(+0.13%)
Nov 21, 2011	22.54	22.65	22.38	22.39	350,998	-0.41(-1.79%)
Nov 18, 2011	22.59	22.83	22.59	22.80	410,798	+0.20(+0.89%)
Nov 17, 2011	22.89	23.03	22.52	22.60	349,287	-0.27(-1.19%)
Nov 16, 2011	23.11	23.32	22.84	22.87	496,108	-0.43(-1.86%)
Nov 15, 2011	23.00	23.33	22.83	23.30	375,493	+0.26(+1.11%)
Nov 14, 2011	23.32	23.32	22.99	23.05	416,678	-0.33(-1.43%)
Nov 11, 2011	23.20	23.40	23.18	23.38	440,825	+0.36(+1.57%)
Nov 10, 2011	22.83	23.03	22.69	23.02	465,840	+0.47(+2.08%)
Nov 09, 2011	22.70	22.92	22.54	22.55	608,198	-0.62(-2.67%)
Nov 08, 2011	23.15	23.29	22.82	23.17	600,285	+0.11(+0.48%)
Nov 07, 2011	23.07	23.22	22.71	23.06	692,955	-0.09(-0.37%)
Nov 04, 2011	23.20	23.38	23.12	23.14	505,685	-0.23(-0.97%)
Nov 03, 2011	22.93	23.41	22.64	23.37	474,613	+0.67(+2.97%)
Nov 02, 2011	22.48	22.75	22.30	22.70	668,041	+0.55(+2.48%)

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