Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	18.37	18.54	18.34	18.51	241,516	+0.83(+4.72%)
Nov 29, 2011	17.63	17.89	17.60	17.67	344,657	+0.12(+0.68%)
Nov 28, 2011	17.58	17.62	17.44	17.55	166,749	+0.67(+3.97%)
Nov 25, 2011	16.83	17.03	16.78	16.88	232,621	+0.05(+0.31%)
Nov 23, 2011	17.20	17.20	16.83	16.83	704,327	-0.60(-3.46%)
Nov 22, 2011	17.47	17.54	17.34	17.43	220,186	-0.02(-0.13%)
Nov 21, 2011	17.51	17.54	17.31	17.46	310,492	-0.46(-2.58%)
Nov 18, 2011	18.01	18.01	17.84	17.92	198,046	+0.11(+0.61%)
Nov 17, 2011	18.17	18.17	17.72	17.81	154,869	-0.23(-1.28%)
Nov 16, 2011	18.22	18.34	18.01	18.04	156,868	-0.31(-1.68%)
Nov 15, 2011	18.31	18.48	18.23	18.35	242,621	-0.06(-0.32%)
Nov 14, 2011	18.55	18.58	18.29	18.41	98,184	-0.25(-1.36%)
Nov 11, 2011	18.55	18.78	18.54	18.66	232,489	+0.34(+1.87%)
Nov 10, 2011	18.43	18.43	18.13	18.32	361,875	+0.20(+1.11%)
Nov 09, 2011	18.42	18.44	18.06	18.12	392,089	-0.98(-5.15%)
Nov 08, 2011	18.97	19.12	18.78	19.10	95,715	+0.22(+1.15%)
Nov 07, 2011	18.78	18.91	18.63	18.88	158,751	+0.07(+0.35%)
Nov 04, 2011	18.80	18.89	18.56	18.82	133,026	-0.16(-0.82%)
Nov 03, 2011	18.88	19.05	18.62	18.97	66,354	+0.44(+2.37%)
Nov 02, 2011	18.53	18.69	18.44	18.54	128,429	+0.16(+0.90%)
Nov 01, 2011	18.19	18.59	17.81	18.37	263,940	-0.58(-3.07%)
Oct 31, 2011	19.37	19.44	18.95	18.95	138,833	-0.92(-4.65%)
Oct 28, 2011	19.82	19.93	19.76	19.88	180,888	-0.19(-0.93%)
Oct 27, 2011	19.84	20.17	19.66	20.06	215,063	+1.04(+5.44%)
Oct 26, 2011	19.08	19.08	18.65	19.03	123,756	+0.26(+1.39%)
Oct 25, 2011	18.94	18.96	18.71	18.77	148,434	-0.30(-1.56%)
Oct 24, 2011	18.77	19.10	18.76	19.06	150,115	+0.31(+1.63%)
Oct 21, 2011	18.59	18.76	18.59	18.76	121,107	+0.45(+2.44%)
Oct 20, 2011	18.36	18.37	18.05	18.31	184,945	-0.04(-0.24%)
Oct 19, 2011	18.63	18.65	18.29	18.36	207,369	-0.24(-1.28%)
Oct 18, 2011	18.36	18.74	18.13	18.59	152,761	+0.19(+1.01%)
Oct 17, 2011	18.68	18.71	18.35	18.41	100,640	-0.40(-2.14%)
Oct 14, 2011	18.76	18.81	18.63	18.81	127,433	+0.26(+1.41%)
Oct 13, 2011	18.46	18.58	18.29	18.55	106,131	-0.05(-0.28%)
Oct 12, 2011	18.54	18.75	18.53	18.60	245,041	+0.41(+2.25%)
Oct 11, 2011	18.09	18.26	18.01	18.19	120,253	-0.07(-0.36%)
Oct 10, 2011	18.08	18.28	18.05	18.26	104,112	+0.63(+3.59%)
Oct 07, 2011	17.86	17.86	17.58	17.63	191,701	-0.02(-0.13%)
Oct 06, 2011	17.28	17.66	17.17	17.65	135,075	+0.46(+2.69%)
Oct 05, 2011	16.96	17.21	16.81	17.19	215,270	+0.38(+2.29%)
Oct 04, 2011	16.47	16.82	16.27	16.80	223,736	+0.11(+0.64%)
Oct 03, 2011	17.00	17.19	16.68	16.70	169,405	-0.47(-2.73%)
Sep 30, 2011	17.34	17.44	17.16	17.16	121,816	-0.56(-3.17%)
Sep 29, 2011	17.86	17.93	17.48	17.73	109,527	+0.32(+1.81%)
Sep 28, 2011	17.81	17.96	17.39	17.41	114,307	-0.31(-1.76%)
Sep 27, 2011	17.79	18.03	17.63	17.72	257,637	+0.45(+2.63%)
Sep 26, 2011	17.11	17.31	16.79	17.27	246,467	+0.26(+1.51%)
Sep 23, 2011	16.72	17.05	16.62	17.01	235,457	+0.12(+0.73%)
Sep 22, 2011	16.97	17.04	16.67	16.89	514,483	-0.63(-3.57%)
Sep 21, 2011	18.00	18.05	17.49	17.51	229,771	-0.49(-2.73%)
Sep 20, 2011	17.99	18.24	17.91	18.01	111,407	+0.02(+0.12%)
Sep 19, 2011	17.88	18.09	17.76	17.98	125,765	-0.45(-2.46%)
Sep 16, 2011	18.48	18.61	18.30	18.44	126,195	+0.02(+0.12%)
Sep 15, 2011	18.36	18.42	18.20	18.42	153,883	+0.36(+2.02%)
Sep 14, 2011	17.84	18.20	17.61	18.05	120,793	+0.22(+1.21%)
Sep 13, 2011	17.64	17.88	17.59	17.84	254,915	+0.19(+1.06%)
Sep 12, 2011	17.50	17.69	17.29	17.65	248,871	-0.18(-1.00%)
Sep 09, 2011	18.08	18.12	17.73	17.83	225,988	-0.60(-3.23%)
Sep 08, 2011	18.46	18.65	18.36	18.42	392,048	-0.21(-1.12%)
Sep 07, 2011	18.45	18.63	18.33	18.63	89,446	+0.43(+2.34%)
Sep 06, 2011	17.96	18.21	17.86	18.21	298,582	-0.55(-2.91%)
Sep 02, 2011	18.86	18.94	18.69	18.75	96,832	-0.39(-2.06%)
Sep 01, 2011	19.28	19.44	19.15	19.15	116,412	-0.22(-1.15%)
Aug 31, 2011	19.35	19.49	19.25	19.37	173,819	+0.31(+1.64%)
Aug 30, 2011	18.91	19.12	18.81	19.06	126,286	+0.01(+0.04%)
Aug 29, 2011	18.94	19.08	18.91	19.05	157,559	+0.47(+2.53%)
Aug 26, 2011	18.28	18.68	18.14	18.58	151,669	+0.25(+1.34%)
Aug 25, 2011	18.74	18.75	18.29	18.33	157,996	-0.38(-2.05%)
Aug 24, 2011	18.61	18.80	18.51	18.72	124,022	+0.00(+0.02%)
Aug 23, 2011	18.42	18.71	18.21	18.71	132,492	+0.56(+3.11%)
Aug 22, 2011	18.55	18.64	18.13	18.15	168,044	+0.08(+0.46%)
Aug 19, 2011	18.19	18.57	18.06	18.07	165,236	-0.30(-1.65%)
Aug 18, 2011	18.71	18.71	18.24	18.37	346,725	-0.94(-4.87%)
Aug 17, 2011	19.38	19.52	19.18	19.31	124,497	+0.15(+0.80%)
Aug 16, 2011	19.18	19.35	19.01	19.16	231,246	-0.29(-1.48%)
Aug 15, 2011	19.29	19.44	19.21	19.44	267,058	+0.54(+2.88%)
Aug 12, 2011	19.09	19.14	18.80	18.90	824,113	+0.17(+0.89%)
Aug 11, 2011	18.03	18.92	18.03	18.73	454,955	+0.77(+4.29%)
Aug 10, 2011	18.60	18.60	17.96	17.96	255,633	-0.98(-5.19%)
Aug 09, 2011	19.19	18.94	17.96	18.94	717,165	+1.06(+5.91%)
Aug 08, 2011	18.62	18.86	17.87	17.89	1,039,769	-1.44(-7.44%)
Aug 05, 2011	19.60	19.66	18.82	19.32	394,414	+0.08(+0.43%)
Aug 04, 2011	20.00	20.00	19.18	19.24	422,754	-1.31(-6.38%)
Aug 03, 2011	20.57	20.66	20.20	20.55	323,096	+0.09(+0.44%)
Aug 02, 2011	20.85	20.98	20.45	20.46	395,397	-0.60(-2.86%)
Aug 01, 2011	21.63	21.63	20.85	21.07	309,636	-0.12(-0.56%)
Jul 29, 2011	21.16	21.44	21.09	21.19	228,874	-0.05(-0.25%)
Jul 28, 2011	21.36	21.47	21.21	21.24	254,383	-0.05(-0.25%)
Jul 27, 2011	21.68	21.68	21.25	21.29	98,784	-0.45(-2.09%)
Jul 26, 2011	21.76	21.86	21.66	21.74	119,918	+0.04(+0.17%)
Jul 25, 2011	21.65	21.79	21.60	21.71	116,489	-0.11(-0.51%)
Jul 22, 2011	21.82	21.83	21.77	21.82	93,440	+0.01(+0.07%)
Jul 21, 2011	21.60	21.82	21.53	21.80	226,861	+0.45(+2.09%)
Jul 20, 2011	21.34	21.36	21.21	21.36	112,655	+0.22(+1.06%)
Jul 19, 2011	21.04	21.16	21.01	21.13	72,017	+0.33(+1.58%)
Jul 18, 2011	20.90	20.96	20.70	20.81	112,304	-0.31(-1.48%)
Jul 15, 2011	21.20	21.20	21.03	21.12	89,576	+0.06(+0.28%)
Jul 14, 2011	21.28	21.36	21.03	21.06	79,610	-0.12(-0.56%)
Jul 13, 2011	21.13	21.40	21.11	21.18	119,417	+0.26(+1.24%)
Jul 12, 2011	20.91	21.16	20.85	20.92	110,544	-0.10(-0.45%)
Jul 11, 2011	21.22	21.28	20.98	21.01	304,900	-0.68(-3.12%)
Jul 08, 2011	21.74	21.78	21.57	21.69	177,610	-0.25(-1.12%)
Jul 07, 2011	21.94	21.99	21.84	21.94	119,568	+0.22(+0.99%)
Jul 06, 2011	21.77	21.79	21.63	21.72	138,236	-0.16(-0.71%)
Jul 05, 2011	21.96	21.98	21.84	21.88	171,750	-0.10(-0.47%)
Jul 01, 2011	21.75	22.02	21.63	21.98	265,248	+0.21(+0.97%)
Jun 30, 2011	21.55	21.79	21.48	21.77	140,598	+0.34(+1.58%)
Jun 29, 2011	21.30	21.44	21.15	21.43	116,883	+0.39(+1.88%)
Jun 28, 2011	20.91	21.07	20.86	21.04	1,106,209	+0.23(+1.11%)
Jun 27, 2011	20.59	20.88	20.58	20.81	119,180	+0.16(+0.79%)
Jun 24, 2011	20.89	20.89	20.61	20.64	135,963	-0.21(-0.99%)
Jun 23, 2011	20.66	20.85	20.51	20.85	454,660	-0.22(-1.04%)
Jun 22, 2011	21.19	21.28	21.07	21.07	215,710	-0.18(-0.84%)
Jun 21, 2011	20.97	21.28	20.93	21.25	345,906	+0.42(+2.04%)
Jun 20, 2011	20.81	20.84	20.77	20.82	244,214	-0.03(-0.14%)
Jun 17, 2011	20.94	20.94	20.77	20.85	79,917	+0.19(+0.94%)
Jun 16, 2011	20.64	20.76	20.48	20.66	112,118	-0.12(-0.57%)
Jun 15, 2011	21.01	21.07	20.70	20.78	376,606	-0.60(-2.79%)
Jun 14, 2011	21.31	21.46	21.20	21.37	378,462	+0.38(+1.82%)
Jun 13, 2011	21.11	21.14	20.87	20.99	120,638	+0.00(+0.02%)
Jun 10, 2011	21.34	21.34	20.91	20.98	190,127	-0.49(-2.29%)
Jun 09, 2011	21.31	21.52	21.27	21.48	118,072	+0.20(+0.94%)
Jun 08, 2011	21.38	21.42	21.20	21.28	133,397	-0.23(-1.07%)
Jun 07, 2011	21.58	21.68	21.51	21.51	116,495	+0.15(+0.69%)
Jun 06, 2011	21.59	21.60	21.32	21.36	134,820	-0.28(-1.31%)
Jun 03, 2011	21.39	21.72	21.33	21.64	125,202	+0.48(+2.25%)
May 24, 2011	21.20	21.24	21.09	21.16	98,382	+0.13(+0.60%)
May 23, 2011	21.09	21.10	20.93	21.04	230,020	-0.48(-2.25%)
May 20, 2011	21.70	21.70	21.43	21.52	176,442	-0.27(-1.23%)
May 19, 2011	21.77	21.82	21.62	21.79	253,882	+0.09(+0.41%)
May 18, 2011	21.52	21.74	21.45	21.70	237,969	+0.23(+1.08%)
May 17, 2011	21.40	21.52	21.24	21.47	373,912	+0.01(+0.03%)
May 16, 2011	21.43	21.66	21.41	21.46	184,726	-0.05(-0.24%)
May 13, 2011	21.83	21.83	21.37	21.51	162,741	-0.34(-1.53%)
May 12, 2011	21.72	21.90	21.54	21.85	384,992	+0.09(+0.41%)
May 11, 2011	22.06	22.06	21.63	21.76	172,881	-0.32(-1.45%)
May 10, 2011	21.99	22.12	21.95	22.08	362,975	+0.10(+0.47%)
May 09, 2011	21.89	21.99	21.71	21.98	155,074	+0.16(+0.75%)
May 06, 2011	21.99	22.15	21.70	21.81	205,965	+0.02(+0.10%)
May 05, 2011	21.98	22.01	21.68	21.79	320,365	-0.43(-1.95%)
May 04, 2011	22.49	22.49	22.15	22.22	141,592	-0.24(-1.05%)
May 03, 2011	22.53	22.62	22.34	22.46	128,322	-0.15(-0.68%)
May 02, 2011	22.62	22.64	22.57	22.61	760,632	-0.06(-0.28%)
Apr 29, 2011	22.64	22.72	22.60	22.68	148,837	+0.06(+0.26%)
Apr 28, 2011	22.50	22.62	22.44	22.62	171,982	+0.12(+0.53%)
Apr 27, 2011	22.35	22.52	22.17	22.50	200,920	+0.22(+1.00%)
Apr 26, 2011	22.19	22.28	22.10	22.27	206,828	+0.13(+0.57%)
Apr 25, 2011	22.14	22.16	22.03	22.15	272,044	+0.07(+0.31%)
Apr 21, 2011	22.11	22.15	22.01	22.08	82,900	+0.09(+0.40%)
Apr 20, 2011	21.93	21.99	21.88	21.99	163,470	+0.52(+2.43%)
Apr 19, 2011	21.42	21.48	21.33	21.47	103,619	+0.21(+0.98%)
Apr 18, 2011	21.35	21.35	21.04	21.26	390,890	-0.45(-2.06%)
Apr 15, 2011	21.68	21.76	21.63	21.71	123,055	-0.03(-0.14%)
Apr 14, 2011	21.60	21.77	21.53	21.74	223,264	+0.07(+0.34%)
Apr 13, 2011	21.71	21.81	21.57	21.66	226,180	+0.10(+0.45%)
Apr 12, 2011	21.71	21.71	21.48	21.57	141,555	-0.26(-1.19%)
Apr 11, 2011	21.95	21.96	21.74	21.83	555,314	-0.05(-0.24%)
Apr 08, 2011	21.98	21.98	21.80	21.88	137,218	+0.17(+0.76%)
Apr 07, 2011	21.77	21.82	21.59	21.71	187,436	-0.08(-0.39%)
Apr 06, 2011	21.74	21.83	21.73	21.80	276,750	+0.15(+0.69%)
Apr 05, 2011	21.53	21.69	21.50	21.65	158,264	-0.02(-0.10%)
Apr 04, 2011	21.77	21.77	21.59	21.67	462,967	+0.02(+0.10%)
Apr 01, 2011	21.56	21.70	21.42	21.65	167,016	+0.19(+0.90%)
Mar 31, 2011	21.45	21.51	21.38	21.45	185,951	+0.00(+0.00%)
Mar 30, 2011	21.42	21.53	21.37	21.45	152,982	+0.13(+0.59%)
Mar 29, 2011	21.14	21.33	21.08	21.33	228,917	+0.19(+0.88%)
Mar 28, 2011	21.24	21.30	21.13	21.14	120,629	-0.03(-0.14%)
Mar 25, 2011	21.25	21.36	21.16	21.17	569,489	-0.19(-0.87%)
Mar 24, 2011	21.23	21.39	21.14	21.36	187,075	+0.25(+1.16%)
Mar 23, 2011	20.98	21.15	20.90	21.11	229,241	+0.04(+0.18%)
Mar 22, 2011	21.14	21.14	20.96	21.07	155,129	-0.02(-0.11%)
Mar 21, 2011	21.04	21.14	21.02	21.10	300,099	+0.45(+2.16%)
Mar 18, 2011	20.68	20.70	20.54	20.65	138,594	+0.30(+1.46%)
Mar 17, 2011	20.32	20.47	20.22	20.35	222,987	+0.60(+3.02%)
Mar 16, 2011	20.20	20.23	19.54	19.76	1,062,506	-0.51(-2.50%)
Mar 15, 2011	20.12	20.37	20.10	20.26	1,268,034	-0.46(-2.22%)
Mar 14, 2011	20.64	20.74	20.49	20.72	248,974	-0.35(-1.67%)
Mar 11, 2011	20.85	21.12	20.84	21.07	201,921	+0.02(+0.11%)
Mar 10, 2011	21.23	21.23	21.00	21.05	201,723	-0.52(-2.42%)
Mar 09, 2011	21.63	21.63	21.50	21.57	168,410	-0.01(-0.07%)
Mar 08, 2011	21.51	21.65	21.36	21.59	158,794	+0.08(+0.38%)
Mar 07, 2011	21.89	21.89	21.45	21.51	240,065	-0.22(-1.03%)
Mar 04, 2011	21.87	21.91	21.57	21.73	216,803	-0.13(-0.61%)
Mar 03, 2011	21.80	21.90	21.71	21.86	101,441	+0.25(+1.18%)
Mar 02, 2011	21.57	21.68	21.53	21.61	611,790	+0.10(+0.47%)
Mar 01, 2011	21.87	21.88	21.46	21.51	140,704	-0.26(-1.20%)
Feb 28, 2011	21.84	21.86	21.67	21.77	231,407	+0.20(+0.93%)
Feb 25, 2011	21.46	21.57	21.41	21.57	181,568	+0.28(+1.29%)
Feb 24, 2011	21.28	21.34	21.12	21.29	123,821	+0.02(+0.11%)
Feb 23, 2011	21.36	21.39	21.09	21.27	258,236	+0.01(+0.07%)
Feb 22, 2011	21.49	21.57	21.19	21.25	262,252	-0.57(-2.59%)
Feb 18, 2011	21.86	21.89	21.76	21.82	187,402	+0.02(+0.10%)
Feb 17, 2011	21.71	21.83	21.66	21.80	196,647	+0.08(+0.38%)
Feb 16, 2011	21.54	21.73	21.51	21.71	194,107	+0.27(+1.27%)
Feb 15, 2011	21.53	21.54	21.41	21.44	153,115	-0.09(-0.40%)
Feb 14, 2011	21.51	21.54	21.40	21.53	177,664	+0.05(+0.24%)
Feb 11, 2011	21.25	21.49	21.22	21.48	200,612	+0.04(+0.17%)
Feb 10, 2011	21.33	21.46	21.22	21.44	180,272	-0.16(-0.76%)
Feb 09, 2011	21.60	21.65	21.52	21.60	204,237	-0.07(-0.31%)
Feb 08, 2011	21.63	21.68	21.51	21.67	195,699	+0.10(+0.45%)
Feb 07, 2011	21.51	21.60	21.48	21.57	167,407	+0.06(+0.28%)
Feb 04, 2011	21.49	21.51	21.34	21.51	127,837	-0.01(-0.07%)
Feb 03, 2011	21.48	21.54	21.28	21.53	160,206	+0.00(+0.01%)
Feb 02, 2011	21.53	21.58	21.46	21.53	232,300	-0.00(-0.01%)
Feb 01, 2011	21.32	21.56	21.20	21.53	96,262	+0.45(+2.15%)
Jan 31, 2011	21.05	21.13	20.99	21.07	160,470	+0.22(+1.04%)
Jan 28, 2011	21.26	21.26	20.81	20.86	318,922	-0.44(-2.06%)
Jan 27, 2011	21.33	21.34	21.20	21.30	285,809	+0.07(+0.32%)
Jan 26, 2011	21.22	21.27	21.14	21.23	344,555	+0.12(+0.56%)
Jan 25, 2011	20.99	21.11	20.91	21.11	279,606	+0.01(+0.07%)
Jan 24, 2011	21.01	21.13	20.90	21.10	212,288	+0.16(+0.75%)
Jan 21, 2011	21.02	21.04	20.87	20.94	118,311	+0.07(+0.32%)
Jan 20, 2011	20.90	20.92	20.67	20.87	217,155	-0.17(-0.81%)
Jan 19, 2011	21.26	21.27	20.97	21.04	188,521	-0.13(-0.63%)
Jan 18, 2011	21.18	21.22	21.11	21.18	278,751	+0.10(+0.49%)
Jan 14, 2011	20.91	21.07	20.85	21.07	183,609	+0.16(+0.75%)
Jan 13, 2011	20.98	21.05	20.89	20.92	142,717	+0.08(+0.39%)
Jan 12, 2011	20.73	20.88	20.66	20.84	282,349	+0.36(+1.75%)
Jan 11, 2011	20.46	20.49	20.37	20.48	293,706	+0.15(+0.75%)
Jan 10, 2011	20.28	20.34	20.12	20.33	1,183,678	-0.05(-0.23%)
Jan 07, 2011	20.50	20.51	20.26	20.37	252,280	-0.07(-0.36%)
Jan 06, 2011	20.70	20.72	20.40	20.45	201,701	-0.19(-0.94%)
Jan 05, 2011	20.46	20.65	20.40	20.64	254,312	-0.07(-0.32%)
Jan 04, 2011	20.90	20.90	20.59	20.71	165,678	-0.05(-0.25%)
Jan 03, 2011	20.83	20.84	20.74	20.76	291,545	+0.14(+0.69%)
Dec 31, 2010	20.50	20.69	20.46	20.62	438,140	+0.14(+0.69%)
Dec 30, 2010	20.53	20.54	20.40	20.48	155,299	-0.08(-0.40%)
Dec 29, 2010	20.52	20.60	20.47	20.56	159,069	+0.19(+0.91%)
Dec 28, 2010	20.48	20.48	20.31	20.37	158,735	+0.03(+0.15%)
Dec 27, 2010	20.37	20.37	20.24	20.34	197,503	-0.04(-0.18%)
Dec 23, 2010	20.41	20.41	20.33	20.38	186,374	-0.02(-0.11%)
Dec 22, 2010	20.39	20.40	20.34	20.40	398,389	+0.07(+0.33%)
Dec 21, 2010	20.34	20.37	20.29	20.34	227,507	+0.17(+0.85%)
Dec 20, 2010	20.38	20.38	20.09	20.17	191,590	-0.36(-1.74%)
Dec 17, 2010	20.57	20.57	20.40	20.52	232,403	-0.09(-0.43%)
Dec 16, 2010	20.55	20.66	20.45	20.61	699,453	+0.10(+0.47%)
Dec 15, 2010	20.66	20.71	20.46	20.52	1,279,122	-0.25(-1.23%)
Dec 14, 2010	20.83	20.90	20.73	20.77	225,569	+0.02(+0.08%)
Dec 13, 2010	20.73	20.88	20.65	20.75	439,780	+0.21(+1.01%)
Dec 10, 2010	20.50	20.55	20.37	20.55	128,934	+0.07(+0.36%)
Dec 09, 2010	20.52	20.55	20.34	20.47	89,555	+0.05(+0.26%)
Dec 08, 2010	20.45	20.52	20.28	20.42	240,777	+0.02(+0.11%)
Dec 07, 2010	20.69	20.69	20.37	20.40	153,450	+0.01(+0.07%)
Dec 06, 2010	20.36	20.41	20.26	20.38	111,284	-0.08(-0.40%)
Dec 03, 2010	20.34	20.49	20.22	20.46	190,918	+0.13(+0.66%)
Dec 02, 2010	19.93	20.37	19.93	20.33	290,674	+0.42(+2.13%)

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