Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	26.83	27.89	26.54	27.89	652,321	+2.14(+8.31%)
Nov 29, 2011	25.68	25.93	25.22	25.75	227,025	+0.13(+0.53%)
Nov 28, 2011	25.25	25.95	25.02	25.62	341,067	+1.42(+5.89%)
Nov 25, 2011	24.64	25.07	24.18	24.19	97,476	-0.55(-2.21%)
Nov 23, 2011	25.09	25.10	24.67	24.74	226,897	-0.58(-2.30%)
Nov 22, 2011	25.47	25.83	25.13	25.32	123,363	-0.16(-0.63%)
Nov 21, 2011	25.53	25.76	25.26	25.48	207,795	-0.56(-2.14%)
Nov 18, 2011	25.84	26.28	25.64	26.04	159,623	+0.21(+0.82%)
Nov 17, 2011	26.14	26.56	25.68	25.83	153,324	-0.40(-1.54%)
Nov 16, 2011	26.54	27.05	26.20	26.23	234,090	-0.68(-2.54%)
Nov 15, 2011	25.58	26.97	25.58	26.91	415,180	+1.22(+4.76%)
Nov 14, 2011	26.34	26.34	25.46	25.69	222,158	-0.72(-2.71%)
Nov 11, 2011	25.90	26.48	25.80	26.41	165,639	+0.85(+3.33%)
Nov 10, 2011	24.56	25.80	24.56	25.56	161,870	+0.42(+1.68%)
Nov 09, 2011	25.64	25.92	24.95	25.14	267,916	-1.31(-4.97%)
Nov 08, 2011	25.35	26.54	25.25	26.45	295,683	+1.31(+5.19%)
Nov 07, 2011	25.71	25.90	24.74	25.15	262,550	-0.72(-2.77%)
Nov 04, 2011	25.90	26.04	25.47	25.86	136,691	-0.29(-1.13%)
Nov 03, 2011	25.35	26.27	25.15	26.16	209,723	+0.91(+3.60%)
Nov 02, 2011	24.69	25.31	24.61	25.25	262,775	+0.89(+3.67%)
Nov 01, 2011	24.96	25.23	24.20	24.35	457,614	-1.48(-5.74%)
Oct 31, 2011	25.47	26.12	25.30	25.84	326,028	+0.03(+0.10%)
Oct 28, 2011	26.54	26.87	25.59	25.81	406,655	-0.94(-3.50%)
Oct 27, 2011	26.29	27.18	26.05	26.75	600,068	+1.31(+5.17%)
Oct 26, 2011	25.41	25.78	25.01	25.43	341,944	+0.37(+1.48%)
Oct 25, 2011	25.96	25.96	25.04	25.06	341,526	-1.17(-4.47%)
Oct 24, 2011	25.38	26.44	25.34	26.23	321,854	+0.87(+3.42%)
Oct 21, 2011	25.52	25.60	25.07	25.36	397,412	+0.26(+1.04%)
Oct 20, 2011	25.22	25.22	24.39	25.10	156,040	-0.08(-0.33%)
Oct 19, 2011	24.82	25.95	24.82	25.19	419,383	+0.19(+0.74%)
Oct 18, 2011	24.07	25.17	23.89	25.00	366,527	+1.02(+4.25%)
Oct 17, 2011	24.74	24.81	23.89	23.98	205,739	-1.01(-4.05%)
Oct 14, 2011	24.67	25.06	24.32	24.99	146,017	+0.67(+2.77%)
Oct 13, 2011	24.45	24.56	23.96	24.32	200,767	-0.39(-1.57%)
Oct 12, 2011	24.29	24.85	24.07	24.71	257,479	+0.56(+2.30%)
Oct 11, 2011	23.70	24.28	23.67	24.15	212,812	+0.17(+0.70%)
Oct 10, 2011	23.38	23.99	23.27	23.98	187,971	+1.09(+4.75%)
Oct 07, 2011	23.78	23.81	22.78	22.90	222,699	-0.83(-3.48%)
Oct 06, 2011	23.40	23.75	23.23	23.72	340,239	+0.44(+1.88%)
Oct 05, 2011	22.43	23.32	22.20	23.28	425,473	+0.88(+3.91%)
Oct 04, 2011	19.82	22.50	19.74	22.41	431,958	+2.35(+11.70%)
Oct 03, 2011	20.83	21.27	20.05	20.06	361,258	-0.84(-4.01%)
Sep 30, 2011	21.27	21.79	20.87	20.90	210,463	-0.77(-3.56%)
Sep 29, 2011	21.48	21.88	20.99	21.67	182,443	+0.67(+3.19%)
Sep 28, 2011	21.76	21.90	20.98	21.00	232,326	-0.71(-3.28%)
Sep 27, 2011	21.57	22.29	21.44	21.71	278,683	+0.51(+2.41%)
Sep 26, 2011	21.56	21.56	20.78	21.20	373,793	-0.12(-0.55%)
Sep 23, 2011	20.59	21.54	20.50	21.32	306,441	+0.71(+3.46%)
Sep 22, 2011	20.04	20.75	20.00	20.60	401,051	+0.19(+0.94%)
Sep 21, 2011	21.09	21.26	20.39	20.41	278,850	-0.75(-3.53%)
Sep 20, 2011	21.68	21.90	21.12	21.16	169,217	-0.39(-1.83%)
Sep 19, 2011	21.74	21.79	21.19	21.55	183,976	-0.57(-2.58%)
Sep 16, 2011	22.82	22.96	22.05	22.12	677,210	-0.60(-2.62%)
Sep 15, 2011	23.09	23.11	22.38	22.72	246,210	-0.21(-0.91%)
Sep 14, 2011	22.93	23.27	22.40	22.93	346,870	+0.18(+0.77%)
Sep 13, 2011	22.33	23.04	22.13	22.75	279,074	+0.54(+2.42%)
Sep 12, 2011	21.28	22.24	21.28	22.21	242,084	+0.53(+2.44%)
Sep 09, 2011	22.18	22.32	21.39	21.69	273,734	-0.79(-3.51%)
Sep 08, 2011	22.73	23.13	22.35	22.47	173,642	-0.53(-2.30%)
Sep 07, 2011	22.39	23.08	22.30	23.00	184,104	+1.01(+4.57%)
Sep 06, 2011	21.06	22.06	20.98	22.00	266,506	+0.28(+1.27%)
Sep 02, 2011	22.30	22.53	21.64	21.72	244,190	-1.11(-4.88%)
Sep 01, 2011	23.78	24.22	22.68	22.83	227,826	-1.00(-4.19%)
Aug 31, 2011	24.03	24.30	23.48	23.83	246,901	-0.08(-0.32%)
Aug 30, 2011	23.50	24.08	23.11	23.91	198,068	+0.18(+0.78%)
Aug 29, 2011	22.48	23.73	22.48	23.72	252,060	+1.48(+6.67%)
Aug 26, 2011	21.12	22.24	20.88	22.24	192,575	+0.96(+4.49%)
Aug 25, 2011	21.90	22.22	21.07	21.28	168,018	-0.47(-2.16%)
Aug 24, 2011	21.16	21.83	21.03	21.75	165,143	+0.54(+2.57%)
Aug 23, 2011	20.33	21.21	20.13	21.21	380,948	+0.98(+4.85%)
Aug 22, 2011	20.63	20.71	20.03	20.23	233,944	+0.10(+0.50%)
Aug 19, 2011	20.20	20.88	20.00	20.13	239,791	-0.44(-2.16%)
Aug 18, 2011	21.20	21.31	20.37	20.57	302,281	-1.37(-6.26%)
Aug 17, 2011	22.14	22.21	21.63	21.95	245,110	-0.03(-0.11%)
Aug 16, 2011	22.37	22.47	21.73	21.97	169,897	-0.65(-2.85%)
Aug 15, 2011	22.22	22.64	22.22	22.62	284,643	+0.58(+2.62%)
Aug 12, 2011	22.18	22.25	21.69	22.04	438,767	+0.03(+0.15%)
Aug 11, 2011	20.74	22.41	20.54	22.00	393,255	+1.34(+6.49%)
Aug 10, 2011	21.38	21.74	20.58	20.66	545,422	-1.21(-5.52%)
Aug 09, 2011	22.13	21.89	20.15	21.87	501,504	+0.97(+4.65%)
Aug 08, 2011	22.13	22.62	20.86	20.90	514,828	-1.79(-7.87%)
Aug 05, 2011	22.99	23.49	22.50	22.68	474,238	-0.03(-0.11%)
Aug 04, 2011	23.32	23.68	22.67	22.71	422,909	-0.84(-3.56%)
Aug 03, 2011	23.50	23.97	23.40	23.55	705,999	+0.05(+0.21%)
Aug 02, 2011	23.65	24.05	23.42	23.50	533,198	-0.26(-1.09%)
Aug 01, 2011	23.85	24.30	23.45	23.76	353,816	+0.03(+0.14%)
Jul 29, 2011	22.43	23.92	22.42	23.72	360,094	+1.12(+4.97%)
Jul 28, 2011	22.49	22.73	22.33	22.60	479,209	+0.18(+0.82%)
Jul 27, 2011	23.01	23.07	22.38	22.42	280,439	-0.75(-3.22%)
Jul 26, 2011	23.59	23.59	23.01	23.16	295,835	-0.52(-2.20%)
Jul 25, 2011	23.64	23.92	23.51	23.68	113,738	-0.24(-1.02%)
Jul 22, 2011	23.88	23.95	23.87	23.92	137,449	-0.15(-0.63%)
Jul 21, 2011	23.87	24.20	23.71	24.07	164,759	+0.38(+1.59%)
Jul 20, 2011	23.87	23.87	23.56	23.70	157,619	-0.18(-0.74%)
Jul 19, 2011	23.67	23.92	23.62	23.87	153,129	+0.41(+1.75%)
Jul 18, 2011	23.56	23.61	23.10	23.46	191,586	-0.25(-1.06%)
Jul 15, 2011	23.88	23.98	23.61	23.71	311,713	-0.11(-0.46%)
Jul 14, 2011	24.41	24.54	23.82	23.82	208,876	-0.56(-2.30%)
Jul 13, 2011	24.52	24.65	24.28	24.39	176,918	+0.04(+0.17%)
Jul 12, 2011	24.49	24.56	24.28	24.34	226,704	-0.29(-1.19%)
Jul 11, 2011	24.87	24.91	24.56	24.64	203,910	-0.55(-2.20%)
Jul 08, 2011	25.11	25.26	25.02	25.19	226,655	-0.24(-0.96%)
Jul 07, 2011	25.57	25.63	25.36	25.43	233,656	+0.06(+0.23%)
Jul 06, 2011	25.29	25.51	25.28	25.37	166,094	+0.02(+0.07%)
Jul 05, 2011	25.42	25.45	25.20	25.36	269,399	-0.09(-0.35%)
Jul 01, 2011	24.97	25.50	24.90	25.45	387,762	+0.51(+2.04%)
Jun 30, 2011	24.77	25.00	24.71	24.94	198,264	+0.26(+1.05%)
Jun 29, 2011	24.61	24.75	24.44	24.68	178,063	+0.20(+0.82%)
Jun 28, 2011	24.54	24.70	24.34	24.48	304,752	-0.02(-0.07%)
Jun 27, 2011	24.54	24.70	24.29	24.49	292,386	-0.02(-0.10%)
Jun 24, 2011	24.77	24.84	24.35	24.52	1,062,366	-0.18(-0.74%)
Jun 23, 2011	24.45	24.78	24.28	24.70	366,988	-0.04(-0.17%)
Jun 22, 2011	24.94	25.09	24.64	24.74	313,394	-0.33(-1.30%)
Jun 21, 2011	25.16	25.36	24.98	25.07	332,568	+0.07(+0.27%)
Jun 20, 2011	24.97	25.04	24.84	25.00	348,710	+0.03(+0.13%)
Jun 17, 2011	24.81	25.37	24.76	24.97	798,832	+0.37(+1.49%)
Jun 16, 2011	24.29	24.75	24.22	24.60	281,762	+0.31(+1.27%)
Jun 15, 2011	24.40	24.53	24.22	24.29	327,690	-0.39(-1.59%)
Jun 14, 2011	24.73	25.08	24.63	24.69	376,177	+0.26(+1.06%)
Jun 13, 2011	23.61	24.79	23.56	24.43	601,182	+0.88(+3.76%)
Jun 10, 2011	23.41	23.66	23.37	23.54	494,434	-0.02(-0.07%)
Jun 09, 2011	23.36	23.68	23.22	23.56	270,119	+0.32(+1.36%)
Jun 08, 2011	23.29	23.32	23.11	23.24	366,784	-0.03(-0.11%)
Jun 07, 2011	23.43	23.48	23.24	23.27	437,401	+0.06(+0.25%)
Jun 06, 2011	23.10	23.32	23.07	23.21	387,365	+0.04(+0.18%)
Jun 03, 2011	23.04	23.29	22.96	23.17	630,843	+0.81(+3.62%)
May 24, 2011	22.23	22.52	22.02	22.36	357,074	+0.15(+0.68%)
May 23, 2011	22.21	22.28	22.01	22.21	324,220	-0.41(-1.81%)
May 20, 2011	22.56	22.80	22.51	22.62	356,953	-0.06(-0.26%)
May 19, 2011	22.66	22.75	22.38	22.67	334,311	+0.19(+0.85%)
May 18, 2011	22.34	22.54	22.25	22.48	392,917	+0.18(+0.79%)
May 17, 2011	22.51	22.58	22.26	22.31	424,005	-0.35(-1.55%)
May 16, 2011	22.27	22.89	22.20	22.66	550,343	+0.44(+1.99%)
May 13, 2011	22.34	22.50	22.14	22.21	354,337	-0.13(-0.60%)
May 12, 2011	21.88	22.54	21.88	22.35	676,290	+0.30(+1.36%)
May 11, 2011	22.15	22.16	21.91	22.05	404,445	-0.15(-0.68%)
May 10, 2011	21.96	22.22	21.94	22.20	344,766	+0.39(+1.80%)
May 09, 2011	21.94	22.01	21.75	21.81	370,495	-0.19(-0.87%)
May 06, 2011	22.38	22.38	21.86	22.00	497,078	-0.01(-0.04%)
May 05, 2011	22.37	23.05	21.81	22.01	3,354,610	-0.50(-2.23%)
May 04, 2011	22.95	23.00	22.34	22.51	283,435	-0.40(-1.75%)
May 03, 2011	22.98	23.09	22.69	22.91	341,370	-0.16(-0.69%)
May 02, 2011	23.10	23.12	23.04	23.07	567,434	-0.24(-1.04%)
Apr 29, 2011	23.37	24.46	23.18	23.31	508,732	+0.05(+0.21%)
Apr 28, 2011	23.01	23.29	23.01	23.26	193,412	+0.16(+0.69%)
Apr 27, 2011	23.37	23.37	22.96	23.10	335,366	-0.30(-1.28%)
Apr 26, 2011	23.25	23.76	23.18	23.40	208,797	+0.23(+0.97%)
Apr 25, 2011	23.38	23.54	23.06	23.17	147,542	-0.31(-1.32%)
Apr 21, 2011	23.51	23.53	23.15	23.48	134,558	+0.19(+0.82%)
Apr 20, 2011	23.28	23.29	23.03	23.29	139,405	+0.52(+2.27%)
Apr 19, 2011	22.87	23.13	22.68	22.77	206,716	-0.04(-0.18%)
Apr 18, 2011	22.87	22.98	22.57	22.82	153,513	-0.53(-2.29%)
Apr 15, 2011	23.15	23.39	22.91	23.35	176,106	+0.15(+0.65%)
Apr 14, 2011	22.79	23.22	22.58	23.20	250,140	+0.11(+0.47%)
Apr 13, 2011	23.54	23.54	22.91	23.09	223,642	-0.30(-1.28%)
Apr 12, 2011	23.60	23.76	23.36	23.39	147,509	-0.43(-1.79%)
Apr 11, 2011	23.97	24.08	23.65	23.82	109,873	-0.13(-0.52%)
Apr 08, 2011	24.71	24.71	23.87	23.94	188,792	-0.54(-2.22%)
Apr 07, 2011	24.61	24.82	24.22	24.49	237,602	-0.13(-0.51%)
Apr 06, 2011	24.66	24.73	24.29	24.61	254,064	+0.16(+0.65%)
Apr 05, 2011	24.43	24.55	24.28	24.45	304,068	-0.12(-0.49%)
Apr 04, 2011	24.84	24.92	24.44	24.57	207,575	-0.22(-0.91%)
Apr 01, 2011	24.72	25.17	24.63	24.80	184,813	+0.31(+1.26%)
Mar 31, 2011	24.17	24.51	24.06	24.49	212,193	+0.28(+1.17%)
Mar 30, 2011	24.22	24.23	24.18	24.21	224,686	-0.07(-0.31%)
Mar 29, 2011	23.91	24.31	23.84	24.28	210,701	+0.32(+1.32%)
Mar 28, 2011	24.17	24.32	23.94	23.97	198,457	-0.20(-0.83%)
Mar 25, 2011	23.69	24.32	23.50	24.17	306,474	+0.51(+2.14%)
Mar 24, 2011	23.56	23.73	23.17	23.66	241,466	+0.27(+1.17%)
Mar 23, 2011	23.33	23.47	22.89	23.38	206,676	-0.03(-0.14%)
Mar 22, 2011	23.57	23.63	23.34	23.42	242,526	-0.07(-0.28%)
Mar 21, 2011	23.62	23.65	23.29	23.48	290,380	+0.40(+1.73%)
Mar 18, 2011	23.04	23.31	22.92	23.09	2,240,491	+0.27(+1.17%)
Mar 17, 2011	23.14	23.14	22.76	22.82	300,522	+0.19(+0.84%)
Mar 16, 2011	22.74	23.09	22.30	22.63	491,819	-0.19(-0.84%)
Mar 15, 2011	22.72	23.03	22.57	22.82	343,209	+0.13(+0.59%)
Mar 14, 2011	22.77	23.13	22.52	22.69	374,666	-0.42(-1.83%)
Mar 11, 2011	22.83	23.32	22.74	23.11	178,805	+0.14(+0.62%)
Mar 10, 2011	23.64	23.65	22.94	22.97	308,669	-1.04(-4.33%)
Mar 09, 2011	23.74	24.33	23.56	24.01	280,344	+0.23(+0.98%)
Mar 08, 2011	23.14	23.98	22.99	23.78	450,722	+0.71(+3.06%)
Mar 07, 2011	23.68	23.72	22.83	23.07	476,642	-0.54(-2.29%)
Mar 04, 2011	24.06	24.06	23.33	23.61	251,735	-0.42(-1.73%)
Mar 03, 2011	23.80	24.27	23.78	24.02	226,323	+0.52(+2.19%)
Mar 02, 2011	23.15	23.63	23.14	23.51	211,177	+0.32(+1.36%)
Mar 01, 2011	24.17	24.27	23.12	23.19	351,113	-0.86(-3.56%)
Feb 28, 2011	24.19	24.42	23.87	24.05	286,100	-0.02(-0.10%)
Feb 25, 2011	23.72	24.07	23.48	24.07	272,118	+0.49(+2.08%)
Feb 24, 2011	23.58	23.89	23.18	23.58	329,128	+0.02(+0.07%)
Feb 23, 2011	24.48	24.48	23.51	23.57	443,483	-0.93(-3.80%)
Feb 22, 2011	25.22	25.31	24.44	24.50	402,111	-1.02(-4.01%)
Feb 18, 2011	25.39	25.77	25.31	25.52	251,075	+0.21(+0.82%)
Feb 17, 2011	24.80	25.41	24.66	25.31	290,394	+0.45(+1.81%)
Feb 16, 2011	24.71	25.00	24.51	24.86	169,538	+0.27(+1.12%)
Feb 15, 2011	24.66	24.92	24.57	24.59	233,534	-0.25(-1.00%)
Feb 14, 2011	24.84	24.91	24.62	24.84	145,469	-0.02(-0.07%)
Feb 11, 2011	24.35	24.86	24.24	24.86	172,875	+0.37(+1.49%)
Feb 10, 2011	24.03	24.57	23.98	24.49	237,583	+0.24(+0.99%)
Feb 09, 2011	24.32	24.49	23.81	24.25	229,752	-0.14(-0.58%)
Feb 08, 2011	23.93	24.46	23.77	24.39	256,612	+0.42(+1.73%)
Feb 07, 2011	23.66	24.17	23.51	23.97	334,931	+0.28(+1.19%)
Feb 04, 2011	23.68	24.02	23.00	23.69	470,978	-0.87(-3.55%)
Feb 03, 2011	24.59	24.81	23.97	24.56	287,161	-0.09(-0.37%)
Feb 02, 2011	24.95	25.16	24.54	24.66	187,356	-0.43(-1.72%)
Feb 01, 2011	24.91	25.16	24.73	25.09	204,127	+0.36(+1.45%)
Jan 31, 2011	24.82	25.04	24.55	24.73	203,108	+0.12(+0.47%)
Jan 28, 2011	25.53	25.62	24.53	24.61	297,879	-0.96(-3.77%)
Jan 27, 2011	25.89	25.94	25.45	25.58	221,196	-0.36(-1.38%)
Jan 26, 2011	25.58	26.20	25.41	25.94	289,828	+0.41(+1.60%)
Jan 25, 2011	25.04	25.54	24.81	25.53	242,390	+0.26(+1.02%)
Jan 24, 2011	24.86	25.35	24.79	25.27	220,739	+0.47(+1.88%)
Jan 21, 2011	25.50	25.53	24.66	24.81	545,048	-0.52(-2.04%)
Jan 20, 2011	25.52	26.01	24.98	25.32	465,473	-0.36(-1.39%)
Jan 19, 2011	26.14	26.14	25.53	25.68	259,381	-0.54(-2.06%)
Jan 18, 2011	26.10	26.28	25.89	26.22	210,428	-0.02(-0.09%)
Jan 14, 2011	25.60	26.25	25.30	26.24	249,944	+0.64(+2.50%)
Jan 13, 2011	25.71	25.79	25.39	25.60	137,766	-0.17(-0.68%)
Jan 12, 2011	25.63	25.81	25.32	25.78	201,479	+0.47(+1.84%)
Jan 11, 2011	24.92	25.45	24.76	25.31	241,734	+0.48(+1.94%)
Jan 10, 2011	24.36	24.91	23.73	24.83	468,652	+0.17(+0.71%)
Jan 07, 2011	25.31	25.76	24.14	24.66	415,885	-0.63(-2.50%)
Jan 06, 2011	25.46	25.64	25.09	25.29	202,278	-0.22(-0.85%)
Jan 05, 2011	25.08	25.54	24.95	25.50	200,708	+0.39(+1.56%)
Jan 04, 2011	26.10	26.19	24.84	25.11	249,387	-0.99(-3.79%)
Jan 03, 2011	25.92	26.24	25.82	26.10	193,807	+0.49(+1.91%)
Dec 31, 2010	25.74	26.00	25.52	25.61	186,399	-0.15(-0.58%)
Dec 30, 2010	25.92	26.05	25.75	25.76	84,828	-0.13(-0.51%)
Dec 29, 2010	25.90	26.14	25.78	25.90	124,299	+0.02(+0.10%)
Dec 28, 2010	25.76	25.89	25.62	25.87	144,311	+0.00(+0.00%)
Dec 27, 2010	25.35	25.95	25.35	25.87	96,209	+0.41(+1.63%)
Dec 23, 2010	25.47	25.63	25.40	25.46	109,725	-0.02(-0.07%)
Dec 22, 2010	25.46	25.56	25.10	25.47	171,814	+0.05(+0.20%)
Dec 21, 2010	25.14	25.47	24.98	25.42	205,452	+0.40(+1.59%)
Dec 20, 2010	24.93	25.09	24.78	25.03	223,373	+0.10(+0.40%)
Dec 17, 2010	24.92	25.23	24.74	24.93	704,120	+0.00(+0.00%)
Dec 16, 2010	24.10	24.98	24.10	24.93	406,607	+0.87(+3.62%)
Dec 15, 2010	23.94	24.40	23.82	24.06	269,242	+0.09(+0.38%)
Dec 14, 2010	23.87	24.15	23.77	23.96	150,122	+0.11(+0.45%)
Dec 13, 2010	23.67	24.01	23.39	23.86	255,842	+0.31(+1.30%)
Dec 10, 2010	22.99	23.64	22.85	23.55	221,464	+0.61(+2.67%)
Dec 09, 2010	23.27	23.27	22.66	22.94	286,356	-0.11(-0.47%)
Dec 08, 2010	23.38	23.38	22.67	23.05	515,628	-0.51(-2.15%)
Dec 07, 2010	23.20	23.87	23.19	23.55	409,192	+0.46(+2.01%)
Dec 06, 2010	22.59	23.19	22.51	23.09	202,089	+0.38(+1.68%)
Dec 03, 2010	22.60	22.78	22.36	22.71	210,844	+0.03(+0.15%)
Dec 02, 2010	22.04	22.72	21.95	22.67	402,836	+0.61(+2.74%)

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