Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	24.52	24.64	24.44	24.64	28,573	+0.80(+3.34%)
Nov 29, 2011	23.80	23.99	23.80	23.85	25,943	+0.04(+0.15%)
Nov 28, 2011	23.72	23.88	23.66	23.81	17,752	+0.62(+2.66%)
Nov 25, 2011	23.29	23.34	23.19	23.19	13,823	-0.13(-0.57%)
Nov 23, 2011	23.45	23.46	23.23	23.33	31,500	-0.37(-1.57%)
Nov 22, 2011	23.56	23.81	23.52	23.70	205,863	-0.00(-0.02%)
Nov 21, 2011	23.67	23.76	23.46	23.70	34,171	-0.39(-1.60%)
Nov 18, 2011	24.12	24.17	24.02	24.09	9,605	+0.00(+0.00%)
Nov 17, 2011	24.43	24.44	23.99	24.09	15,751	-0.51(-2.07%)
Nov 16, 2011	24.63	24.87	24.51	24.60	74,548	-0.30(-1.22%)
Nov 15, 2011	24.69	25.00	24.63	24.90	6,142	+0.15(+0.61%)
Nov 14, 2011	24.80	24.90	24.68	24.75	9,659	-0.21(-0.82%)
Nov 11, 2011	24.74	24.99	24.74	24.95	10,254	+0.46(+1.86%)
Nov 10, 2011	24.54	24.57	24.30	24.50	18,693	+0.21(+0.85%)
Nov 09, 2011	24.70	24.72	24.25	24.29	116,035	-0.85(-3.38%)
Nov 08, 2011	25.03	25.14	24.74	25.14	9,641	+0.21(+0.82%)
Nov 07, 2011	24.83	24.94	24.61	24.94	103,042	+0.14(+0.58%)
Nov 04, 2011	24.75	24.86	24.57	24.79	31,759	-0.17(-0.68%)
Nov 03, 2011	24.80	24.96	24.47	24.96	25,240	+0.39(+1.60%)
Nov 02, 2011	24.61	24.69	24.43	24.57	37,636	+0.29(+1.21%)
Nov 01, 2011	24.16	24.51	24.16	24.27	85,222	-0.53(-2.13%)
Oct 31, 2011	25.04	25.11	24.80	24.80	154,763	-0.48(-1.91%)
Oct 28, 2011	25.25	25.30	25.16	25.28	41,757	+0.04(+0.14%)
Oct 27, 2011	25.25	25.39	24.95	25.25	35,945	+0.62(+2.50%)
Oct 26, 2011	24.70	24.70	24.31	24.63	16,547	+0.13(+0.55%)
Oct 25, 2011	24.74	24.83	24.44	24.50	21,714	-0.42(-1.69%)
Oct 24, 2011	24.72	25.00	24.72	24.92	56,472	+0.29(+1.16%)
Oct 21, 2011	24.40	24.63	24.40	24.63	17,928	+0.52(+2.15%)
Oct 20, 2011	24.11	24.22	23.85	24.11	14,097	+0.04(+0.19%)
Oct 19, 2011	24.44	24.46	24.02	24.07	80,821	-0.29(-1.17%)
Oct 18, 2011	24.00	24.42	23.76	24.35	27,008	+0.34(+1.41%)
Oct 17, 2011	24.27	24.28	23.98	24.02	23,607	-0.32(-1.32%)
Oct 14, 2011	24.27	24.35	24.14	24.34	14,799	+0.35(+1.45%)
Oct 13, 2011	23.89	24.05	23.77	23.99	33,106	+0.01(+0.04%)
Oct 12, 2011	23.99	24.17	23.98	23.98	30,098	+0.13(+0.56%)
Oct 11, 2011	23.76	23.91	23.76	23.85	10,888	+0.03(+0.11%)
Oct 10, 2011	23.55	23.84	23.55	23.82	15,867	+0.64(+2.76%)
Oct 07, 2011	23.33	23.43	23.05	23.18	44,778	-0.10(-0.43%)
Oct 06, 2011	22.85	23.28	22.74	23.28	15,521	+0.47(+2.06%)
Oct 05, 2011	22.34	22.81	22.34	22.81	15,533	+0.42(+1.88%)
Oct 04, 2011	21.47	22.41	21.38	22.39	111,506	+0.64(+2.96%)
Oct 03, 2011	22.36	22.51	21.75	21.75	33,898	-0.73(-3.26%)
Sep 30, 2011	22.74	22.96	22.48	22.48	9,245	-0.65(-2.82%)
Sep 29, 2011	23.76	23.76	22.79	23.13	160,443	-0.43(-1.82%)
Sep 28, 2011	23.90	23.95	23.43	23.56	8,478	-0.33(-1.38%)
Sep 27, 2011	24.13	24.22	23.89	23.89	8,416	+0.33(+1.39%)
Sep 26, 2011	22.88	23.56	22.88	23.56	12,105	+0.50(+2.15%)
Sep 23, 2011	22.73	23.16	22.73	23.07	33,527	+0.12(+0.51%)
Sep 22, 2011	22.99	23.09	22.56	22.95	75,959	-0.75(-3.17%)
Sep 21, 2011	24.52	24.54	23.70	23.70	13,884	-0.83(-3.39%)
Sep 20, 2011	24.54	24.99	24.52	24.53	37,850	-0.21(-0.83%)
Sep 19, 2011	24.51	24.74	24.37	24.74	30,876	+0.02(+0.07%)
Sep 16, 2011	24.85	24.87	24.54	24.72	14,808	+0.11(+0.44%)
Sep 15, 2011	24.62	24.65	24.28	24.61	18,705	+0.06(+0.25%)
Sep 14, 2011	23.96	24.56	23.74	24.55	23,251	+0.65(+2.70%)
Sep 13, 2011	23.67	23.99	23.54	23.91	7,097	+0.37(+1.59%)
Sep 12, 2011	23.06	23.53	23.01	23.53	22,145	+0.15(+0.66%)
Sep 09, 2011	23.73	23.87	23.25	23.38	21,106	-0.64(-2.68%)
Sep 08, 2011	24.28	24.47	23.98	24.02	38,706	-0.29(-1.18%)
Sep 07, 2011	23.96	24.34	23.94	24.31	19,506	+0.67(+2.84%)
Sep 06, 2011	23.01	23.65	23.01	23.64	28,300	-0.09(-0.38%)
Sep 02, 2011	23.89	24.00	23.64	23.73	40,239	-0.69(-2.82%)
Sep 01, 2011	24.78	24.78	24.39	24.42	16,739	-0.27(-1.09%)
Aug 31, 2011	24.77	24.99	24.51	24.69	30,491	+0.12(+0.47%)
Aug 30, 2011	24.27	24.69	24.21	24.57	36,531	+0.20(+0.81%)
Aug 29, 2011	23.93	24.37	23.93	24.37	19,695	+0.78(+3.30%)
Aug 26, 2011	22.74	23.59	22.62	23.59	12,688	+0.56(+2.44%)
Aug 25, 2011	23.53	23.59	22.98	23.03	31,017	-0.39(-1.68%)
Aug 24, 2011	23.17	23.44	23.01	23.43	28,511	+0.34(+1.48%)
Aug 23, 2011	22.36	23.15	22.29	23.08	44,356	+0.87(+3.93%)
Aug 22, 2011	22.49	22.55	22.19	22.21	16,183	+0.07(+0.32%)
Aug 19, 2011	22.21	22.74	22.14	22.14	23,917	-0.40(-1.78%)
Aug 18, 2011	23.21	23.21	22.34	22.54	55,508	-1.28(-5.37%)
Aug 17, 2011	24.02	24.25	23.65	23.82	36,704	-0.16(-0.66%)
Aug 16, 2011	24.00	24.23	23.79	23.98	48,552	-0.29(-1.21%)
Aug 15, 2011	24.18	24.28	23.92	24.27	34,281	+0.36(+1.49%)
Aug 12, 2011	23.81	24.05	23.67	23.92	19,862	+0.27(+1.13%)
Aug 11, 2011	22.63	23.83	22.59	23.65	39,712	+1.14(+5.08%)
Aug 10, 2011	22.85	23.16	22.50	22.50	47,890	-0.68(-2.93%)
Aug 09, 2011	23.71	23.18	21.90	23.18	131,470	+0.93(+4.18%)
Aug 08, 2011	23.11	23.50	22.21	22.25	185,025	-1.77(-7.37%)
Aug 05, 2011	24.32	24.40	23.31	24.02	112,222	+0.06(+0.26%)
Aug 04, 2011	25.07	25.07	23.96	23.96	193,507	-1.35(-5.33%)
Aug 03, 2011	25.19	25.36	24.63	25.31	327,173	+0.17(+0.67%)
Aug 02, 2011	25.87	25.95	25.14	25.14	42,514	-0.93(-3.57%)
Aug 01, 2011	26.53	26.54	25.80	26.07	49,902	-0.17(-0.65%)
Jul 29, 2011	26.04	26.39	25.91	26.24	40,421	-0.05(-0.20%)
Jul 28, 2011	26.45	26.62	26.28	26.29	90,059	-0.13(-0.48%)
Jul 27, 2011	27.01	27.01	26.39	26.42	17,861	-0.67(-2.47%)
Jul 26, 2011	27.16	27.17	27.02	27.09	32,888	-0.15(-0.56%)
Jul 25, 2011	27.21	27.37	27.16	27.24	25,775	-0.14(-0.52%)
Jul 22, 2011	27.39	27.44	27.27	27.38	12,772	-0.01(-0.03%)
Jul 21, 2011	27.24	27.50	27.24	27.39	12,085	+0.27(+0.99%)
Jul 20, 2011	27.36	27.36	27.07	27.13	20,017	-0.15(-0.56%)
Jul 19, 2011	27.16	27.33	27.10	27.28	8,146	+0.50(+1.87%)
Jul 18, 2011	26.84	26.89	26.57	26.78	30,638	-0.17(-0.62%)
Jul 15, 2011	26.98	26.98	26.81	26.94	34,898	+0.09(+0.32%)
Jul 14, 2011	27.14	27.30	26.81	26.86	25,695	-0.25(-0.92%)
Jul 13, 2011	27.21	27.39	27.05	27.11	28,483	+0.11(+0.40%)
Jul 12, 2011	27.13	27.24	27.00	27.00	14,426	-0.15(-0.55%)
Jul 11, 2011	27.46	27.48	27.12	27.15	18,659	-0.47(-1.71%)
Jul 08, 2011	27.67	27.67	27.47	27.62	21,635	-0.36(-1.29%)
Jul 07, 2011	27.90	28.05	27.89	27.98	9,743	+0.38(+1.39%)
Jul 06, 2011	27.58	27.61	27.40	27.60	17,238	+0.03(+0.10%)
Jul 05, 2011	27.56	27.63	27.46	27.57	32,595	+0.04(+0.13%)
Jul 01, 2011	27.17	27.54	27.04	27.54	36,700	+0.44(+1.62%)
Jun 30, 2011	26.88	27.15	26.88	27.10	26,077	+0.32(+1.19%)
Jun 29, 2011	26.74	26.88	26.59	26.78	33,577	+0.19(+0.71%)
Jun 28, 2011	26.39	26.59	26.37	26.59	11,045	+0.52(+1.99%)
Jun 27, 2011	25.86	26.14	25.69	26.07	21,341	+0.22(+0.86%)
Jun 24, 2011	26.20	26.20	25.84	25.85	20,642	-0.33(-1.26%)
Jun 23, 2011	25.85	26.19	25.66	26.18	20,596	+0.05(+0.21%)
Jun 22, 2011	26.17	26.37	26.12	26.12	28,059	-0.18(-0.68%)
Jun 21, 2011	25.90	26.32	25.90	26.30	15,998	+0.57(+2.22%)
Jun 20, 2011	25.69	25.78	25.66	25.73	24,917	+0.20(+0.77%)
Jun 17, 2011	25.70	25.74	25.48	25.54	22,627	+0.09(+0.35%)
Jun 16, 2011	25.56	25.67	25.20	25.45	10,140	-0.16(-0.63%)
Jun 15, 2011	25.88	25.96	25.55	25.61	13,418	-0.44(-1.68%)
Jun 14, 2011	25.87	26.13	25.87	26.04	35,202	+0.46(+1.81%)
Jun 13, 2011	25.82	25.92	25.48	25.58	44,558	-0.17(-0.66%)
Jun 10, 2011	26.10	26.10	25.72	25.75	41,439	-0.45(-1.70%)
Jun 09, 2011	25.97	26.29	25.97	26.19	18,865	+0.26(+1.00%)
Jun 08, 2011	26.15	26.15	25.86	25.94	49,602	-0.21(-0.82%)
Jun 07, 2011	26.27	26.41	26.14	26.15	34,548	+0.05(+0.21%)
Jun 06, 2011	26.51	26.51	26.09	26.10	15,944	-0.37(-1.38%)
Jun 03, 2011	26.55	26.72	26.43	26.46	43,816	-0.19(-0.70%)
May 24, 2011	26.79	26.92	26.61	26.65	12,893	-0.06(-0.24%)
May 23, 2011	26.72	26.80	26.57	26.71	82,885	-0.41(-1.51%)
May 20, 2011	27.25	27.25	26.96	27.12	16,643	-0.16(-0.59%)
May 19, 2011	27.37	27.39	27.09	27.28	21,728	-0.01(-0.03%)
May 18, 2011	26.88	27.31	26.88	27.29	46,071	+0.52(+1.92%)
May 17, 2011	26.93	26.93	26.62	26.78	36,314	-0.19(-0.69%)
May 16, 2011	27.20	27.34	26.90	26.96	23,106	-0.26(-0.95%)
May 13, 2011	27.54	27.57	27.17	27.22	17,521	-0.26(-0.94%)
May 12, 2011	27.24	27.53	27.05	27.48	38,535	+0.23(+0.85%)
May 11, 2011	27.52	27.56	27.13	27.25	15,895	-0.46(-1.67%)
May 10, 2011	27.52	27.75	27.47	27.71	11,464	+0.29(+1.04%)
May 09, 2011	27.24	27.44	27.20	27.43	10,336	+0.24(+0.89%)
May 06, 2011	27.36	27.43	27.09	27.18	13,215	+0.15(+0.56%)
May 05, 2011	26.87	27.32	26.85	27.03	43,408	+0.01(+0.03%)
May 04, 2011	27.39	27.39	26.86	27.02	50,574	-0.37(-1.33%)
May 03, 2011	27.58	27.58	27.26	27.39	18,607	-0.32(-1.16%)
May 02, 2011	27.67	27.72	27.67	27.71	19,145	-0.13(-0.48%)
Apr 29, 2011	27.79	27.89	27.75	27.84	12,850	+0.11(+0.39%)
Apr 28, 2011	27.73	27.84	27.66	27.74	14,422	-0.06(-0.22%)
Apr 27, 2011	27.74	27.82	27.47	27.80	88,245	+0.17(+0.61%)
Apr 26, 2011	27.57	27.76	27.51	27.63	35,699	+0.16(+0.58%)
Apr 25, 2011	27.54	27.56	27.34	27.47	102,808	-0.11(-0.39%)
Apr 21, 2011	27.51	27.58	27.47	27.58	27,247	+0.21(+0.78%)
Apr 20, 2011	27.18	27.36	27.18	27.36	30,217	+0.58(+2.16%)
Apr 19, 2011	26.65	26.78	26.55	26.78	10,555	+0.20(+0.74%)
Apr 18, 2011	26.53	26.64	26.30	26.59	26,030	-0.38(-1.40%)
Apr 15, 2011	26.69	27.00	26.69	26.97	18,988	+0.20(+0.75%)
Apr 14, 2011	26.53	26.79	26.53	26.77	18,860	+0.03(+0.10%)
Apr 13, 2011	26.77	26.81	26.56	26.74	12,153	+0.19(+0.71%)
Apr 12, 2011	26.69	26.69	26.42	26.55	87,589	-0.30(-1.13%)
Apr 11, 2011	27.08	27.13	26.79	26.85	14,179	-0.25(-0.92%)
Apr 08, 2011	27.37	27.40	26.97	27.10	12,161	-0.12(-0.43%)
Apr 07, 2011	27.40	27.40	27.13	27.22	12,597	-0.07(-0.26%)
Apr 06, 2011	27.57	27.59	27.17	27.29	13,223	-0.10(-0.36%)
Apr 05, 2011	27.20	27.54	27.20	27.39	34,614	+0.07(+0.26%)
Apr 04, 2011	27.37	27.37	27.23	27.32	25,629	+0.01(+0.03%)
Apr 01, 2011	27.40	27.45	27.22	27.31	41,657	+0.12(+0.43%)
Mar 31, 2011	27.13	27.22	27.12	27.19	15,445	-0.02(-0.07%)
Mar 30, 2011	27.12	27.23	27.07	27.21	7,993	+0.23(+0.86%)
Mar 29, 2011	26.70	26.98	26.55	26.98	40,481	+0.29(+1.10%)
Mar 28, 2011	26.89	26.93	26.69	26.69	40,078	-0.16(-0.60%)
Mar 25, 2011	26.80	26.98	26.75	26.85	45,577	+0.13(+0.50%)
Mar 24, 2011	26.52	26.75	26.37	26.71	42,883	+0.36(+1.35%)
Mar 23, 2011	26.12	26.40	25.95	26.36	30,729	+0.19(+0.72%)
Mar 22, 2011	26.38	26.38	26.11	26.17	168,714	-0.18(-0.68%)
Mar 21, 2011	26.36	26.37	26.28	26.35	56,691	+0.49(+1.88%)
Mar 18, 2011	26.17	26.17	25.84	25.86	16,054	+0.01(+0.05%)
Mar 17, 2011	25.88	26.03	25.77	25.85	31,503	+0.33(+1.29%)
Mar 16, 2011	25.93	26.06	25.40	25.52	44,584	-0.41(-1.58%)
Mar 15, 2011	25.75	26.08	25.73	25.93	141,815	-0.23(-0.89%)
Mar 14, 2011	26.18	26.27	25.91	26.16	64,275	-0.16(-0.61%)
Mar 11, 2011	26.10	26.41	25.95	26.32	18,491	+0.29(+1.10%)
Mar 10, 2011	26.26	26.26	26.02	26.03	44,470	-0.55(-2.08%)
Mar 09, 2011	26.70	26.70	26.44	26.59	87,188	-0.22(-0.82%)
Mar 08, 2011	26.52	26.93	26.42	26.81	115,880	+0.24(+0.90%)
Mar 07, 2011	27.08	27.08	26.40	26.57	13,338	-0.41(-1.52%)
Mar 04, 2011	27.12	27.12	26.78	26.98	18,983	-0.15(-0.56%)
Mar 03, 2011	26.87	27.14	26.87	27.13	22,326	+0.56(+2.11%)
Mar 02, 2011	26.36	26.69	26.36	26.57	31,841	+0.18(+0.68%)
Mar 01, 2011	27.07	27.07	26.39	26.39	50,764	-0.48(-1.79%)
Feb 28, 2011	26.96	26.97	26.69	26.87	101,297	+0.04(+0.17%)
Feb 25, 2011	26.64	26.83	26.60	26.83	24,362	+0.46(+1.76%)
Feb 24, 2011	26.27	26.48	25.98	26.36	23,559	+0.12(+0.48%)
Feb 23, 2011	26.64	26.64	25.91	26.24	25,104	-0.37(-1.37%)
Feb 22, 2011	27.19	27.26	26.57	26.60	51,206	-0.88(-3.21%)
Feb 18, 2011	27.45	27.57	27.37	27.49	29,016	-0.04(-0.16%)
Feb 17, 2011	27.38	27.56	27.35	27.53	36,305	+0.10(+0.37%)
Feb 16, 2011	27.27	27.51	27.27	27.43	29,223	+0.27(+1.01%)
Feb 15, 2011	27.32	27.32	27.13	27.16	18,033	-0.21(-0.75%)
Feb 14, 2011	27.27	27.39	27.27	27.36	88,744	+0.12(+0.46%)
Feb 11, 2011	26.89	27.26	26.84	27.24	315,258	+0.32(+1.19%)
Feb 10, 2011	26.54	26.93	26.54	26.92	149,208	+0.23(+0.87%)
Feb 09, 2011	26.69	26.77	26.56	26.69	77,214	-0.06(-0.23%)
Feb 08, 2011	26.62	26.75	26.59	26.75	23,002	+0.12(+0.47%)
Feb 07, 2011	26.60	26.77	26.58	26.62	45,698	+0.12(+0.44%)
Feb 04, 2011	26.24	26.51	26.22	26.51	80,127	+0.33(+1.26%)
Feb 03, 2011	26.05	26.20	25.95	26.18	17,391	+0.16(+0.62%)
Feb 02, 2011	26.03	26.17	25.99	26.02	41,766	-0.10(-0.38%)
Feb 01, 2011	25.92	26.15	25.88	26.11	126,046	+0.39(+1.53%)
Jan 31, 2011	25.58	25.75	25.54	25.72	41,046	+0.34(+1.33%)
Jan 28, 2011	26.03	26.03	25.34	25.39	59,709	-0.57(-2.19%)
Jan 27, 2011	25.92	26.24	25.79	25.95	55,199	+0.09(+0.34%)
Jan 26, 2011	25.64	25.91	25.58	25.86	46,423	+0.37(+1.47%)
Jan 25, 2011	25.45	25.49	25.23	25.49	31,221	-0.07(-0.28%)
Jan 24, 2011	25.44	25.57	25.36	25.56	16,090	+0.20(+0.77%)
Jan 21, 2011	25.63	25.68	25.36	25.37	32,018	-0.04(-0.18%)
Jan 20, 2011	25.53	25.53	25.20	25.41	40,736	-0.25(-0.97%)
Jan 19, 2011	26.11	26.11	25.62	25.66	28,453	-0.45(-1.74%)
Jan 18, 2011	26.03	26.11	25.99	26.11	25,569	+0.07(+0.27%)
Jan 14, 2011	25.80	26.04	25.80	26.04	130,503	+0.20(+0.76%)
Jan 13, 2011	25.80	25.95	25.80	25.85	102,778	+0.03(+0.10%)
Jan 12, 2011	25.78	25.86	25.72	25.82	44,330	+0.19(+0.74%)
Jan 11, 2011	25.69	25.70	25.53	25.63	25,695	+0.09(+0.34%)
Jan 10, 2011	25.31	25.58	25.29	25.54	71,406	+0.11(+0.45%)
Jan 07, 2011	25.56	25.56	25.27	25.43	16,524	-0.03(-0.13%)
Jan 06, 2011	25.63	25.63	25.43	25.46	36,531	-0.08(-0.31%)
Jan 05, 2011	25.36	25.57	25.36	25.54	29,040	+0.12(+0.49%)
Jan 04, 2011	25.69	25.69	25.28	25.42	256,082	-0.25(-0.97%)
Jan 03, 2011	25.60	25.80	25.60	25.67	51,233	+0.28(+1.09%)
Dec 31, 2010	25.37	25.43	25.35	25.39	23,954	-0.08(-0.31%)
Dec 30, 2010	25.45	25.51	25.43	25.47	25,360	-0.02(-0.07%)
Dec 29, 2010	25.45	25.54	25.44	25.49	27,051	+0.07(+0.28%)
Dec 28, 2010	25.56	25.56	25.35	25.42	12,306	-0.07(-0.28%)
Dec 27, 2010	25.46	25.49	25.27	25.49	12,438	+0.01(+0.03%)
Dec 23, 2010	25.56	25.56	25.43	25.48	31,026	-0.07(-0.28%)
Dec 22, 2010	25.68	25.68	25.48	25.55	32,293	-0.07(-0.28%)
Dec 21, 2010	25.56	25.64	25.45	25.62	62,825	+0.17(+0.67%)
Dec 20, 2010	25.41	25.49	25.29	25.45	14,940	+0.06(+0.24%)
Dec 17, 2010	25.34	25.42	25.31	25.39	26,305	+0.06(+0.25%)
Dec 16, 2010	25.16	25.33	25.08	25.33	18,624	+0.22(+0.88%)
Dec 15, 2010	25.17	25.34	25.07	25.11	23,414	-0.08(-0.32%)
Dec 14, 2010	25.21	25.35	25.19	25.19	19,801	-0.08(-0.32%)
Dec 13, 2010	25.38	25.45	25.27	25.27	14,847	-0.08(-0.32%)
Dec 10, 2010	25.19	25.37	25.17	25.35	79,741	+0.15(+0.60%)
Dec 09, 2010	25.29	25.30	25.16	25.20	13,526	+0.06(+0.25%)
Dec 08, 2010	25.22	25.22	25.02	25.13	17,232	-0.01(-0.04%)
Dec 07, 2010	25.45	25.45	25.14	25.14	26,450	-0.01(-0.03%)
Dec 06, 2010	25.13	25.17	25.02	25.15	17,912	-0.04(-0.14%)
Dec 03, 2010	24.97	25.19	24.97	25.19	172,132	+0.14(+0.57%)
Dec 02, 2010	24.72	25.05	24.72	25.05	133,148	+0.31(+1.26%)

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