Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	47.24	47.44	47.12	47.28	6,761,676	-0.02(-0.04%)
Nov 29, 2012	47.15	47.58	46.96	47.30	5,424,185	+0.35(+0.74%)
Nov 28, 2012	45.81	47.02	45.81	46.95	8,531,943	+0.90(+1.97%)
Nov 27, 2012	46.91	47.13	45.97	46.04	11,702,496	-1.06(-2.24%)
Nov 26, 2012	47.57	47.65	46.91	47.10	6,129,414	-0.69(-1.45%)
Nov 23, 2012	47.52	47.83	47.44	47.79	1,758,881	+0.45(+0.95%)
Nov 21, 2012	47.34	47.51	47.19	47.35	4,092,610	+0.10(+0.21%)
Nov 20, 2012	46.59	47.26	46.45	47.24	4,775,998	+0.53(+1.14%)
Nov 19, 2012	46.36	46.74	46.25	46.71	8,726,138	+0.79(+1.71%)
Nov 16, 2012	45.32	46.15	45.32	45.92	7,760,095	+0.56(+1.23%)
Nov 15, 2012	45.32	45.63	44.84	45.37	5,619,792	-0.01(-0.02%)
Nov 14, 2012	46.31	46.52	45.22	45.38	6,904,266	-0.92(-1.99%)
Nov 13, 2012	46.57	46.96	46.27	46.30	5,400,474	-0.66(-1.40%)
Nov 12, 2012	47.36	47.45	46.80	46.96	3,892,051	-0.26(-0.56%)
Nov 09, 2012	47.02	47.68	46.96	47.22	5,558,312	+0.23(+0.49%)
Nov 08, 2012	47.02	47.61	46.94	46.99	5,358,150	-0.01(-0.02%)
Nov 07, 2012	47.90	47.90	46.75	47.00	9,182,161	-1.37(-2.83%)
Nov 06, 2012	47.80	48.61	47.67	48.37	6,021,658	+0.70(+1.47%)
Nov 05, 2012	47.54	47.78	47.24	47.67	4,431,827	-0.30(-0.62%)
Nov 02, 2012	48.54	48.57	47.89	47.96	7,220,993	-0.12(-0.25%)
Nov 01, 2012	47.49	48.31	47.35	48.08	8,237,564	+0.74(+1.57%)
Oct 31, 2012	47.33	47.41	46.83	47.34	6,747,299	+0.19(+0.39%)
Oct 26, 2012	46.92	47.15	47.15	47.15	6,592,872	+0.26(+0.56%)
Oct 25, 2012	46.98	47.08	46.47	46.89	4,313,597	+0.18(+0.38%)
Oct 24, 2012	47.03	47.32	46.58	46.71	6,771,143	-0.13(-0.27%)
Oct 23, 2012	47.52	47.59	46.82	46.84	10,340,695	-1.25(-2.60%)
Oct 19, 2012	48.76	48.80	47.79	48.09	9,609,381	-0.63(-1.30%)
Oct 18, 2012	49.76	49.87	48.53	48.72	11,440,664	-1.49(-2.96%)
Oct 17, 2012	49.82	50.24	49.61	50.21	6,450,459	+0.63(+1.26%)
Oct 16, 2012	48.96	49.66	48.96	49.59	5,348,737	+0.88(+1.81%)
Oct 15, 2012	48.87	49.04	48.48	48.71	6,812,959	-0.25(-0.52%)
Oct 12, 2012	49.34	49.48	48.60	48.96	5,204,247	-0.49(-0.99%)
Oct 11, 2012	49.31	49.56	49.18	49.45	4,598,956	+0.42(+0.86%)
Oct 10, 2012	49.40	49.64	48.85	49.03	4,653,898	-0.23(-0.46%)
Oct 09, 2012	49.80	49.90	49.15	49.26	5,077,884	-0.49(-0.99%)
Oct 08, 2012	49.47	49.81	49.34	49.75	3,820,665	+0.22(+0.44%)
Oct 05, 2012	49.61	49.67	49.20	49.53	5,629,881	+0.16(+0.33%)
Oct 04, 2012	48.88	49.62	48.74	49.37	4,506,295	+0.82(+1.69%)
Oct 03, 2012	48.34	48.68	48.08	48.55	5,367,622	+0.36(+0.74%)
Oct 02, 2012	48.87	49.08	48.01	48.19	5,228,514	-0.46(-0.95%)
Oct 01, 2012	48.19	49.21	48.19	48.66	5,776,792	+0.73(+1.53%)
Sep 28, 2012	47.58	48.22	47.32	47.92	6,459,724	+0.24(+0.51%)
Sep 27, 2012	47.75	47.89	47.24	47.68	7,264,501	+0.36(+0.77%)
Sep 26, 2012	48.16	48.23	47.25	47.31	6,167,798	-0.83(-1.73%)
Sep 25, 2012	48.71	49.11	48.12	48.15	5,790,607	-0.46(-0.94%)
Sep 24, 2012	48.51	48.75	48.39	48.60	6,407,654	-0.16(-0.33%)
Sep 21, 2012	49.26	49.37	48.76	48.76	8,293,162	-0.40(-0.82%)
Sep 20, 2012	49.22	49.58	48.92	49.17	7,017,809	-0.28(-0.56%)
Sep 19, 2012	49.41	49.76	49.32	49.45	4,074,221	+0.00(+0.00%)
Sep 18, 2012	49.67	49.72	49.36	49.45	5,951,416	-0.43(-0.86%)
Sep 17, 2012	49.94	50.04	49.74	49.88	4,955,961	-0.08(-0.15%)
Sep 14, 2012	49.93	49.98	49.60	49.95	7,837,596	+0.19(+0.37%)
Sep 13, 2012	48.37	49.97	48.25	49.77	9,287,517	+1.50(+3.11%)
Sep 12, 2012	48.19	48.69	48.06	48.27	5,209,659	+0.03(+0.07%)
Sep 11, 2012	48.28	48.44	47.87	48.23	5,714,299	-0.24(-0.50%)
Sep 10, 2012	48.79	48.91	48.44	48.48	4,207,460	-0.18(-0.36%)
Sep 07, 2012	48.34	48.76	48.10	48.66	4,620,820	+0.27(+0.56%)
Sep 06, 2012	48.48	48.88	48.23	48.39	8,786,860	+0.19(+0.38%)
Sep 05, 2012	49.23	49.38	48.05	48.20	8,148,099	-1.20(-2.42%)
Sep 04, 2012	49.14	49.60	48.85	49.40	5,303,846	+0.26(+0.53%)
Aug 31, 2012	48.50	49.25	48.08	49.14	5,619,322	+0.95(+1.98%)
Aug 30, 2012	48.22	48.43	47.72	48.18	4,013,780	-0.21(-0.44%)
Aug 29, 2012	48.54	48.68	48.19	48.39	3,752,765	+0.00(+0.00%)
Aug 27, 2012	48.55	48.76	48.21	48.39	4,427,935	-0.06(-0.12%)
Aug 24, 2012	47.55	48.55	47.45	48.45	5,012,827	+0.90(+1.90%)
Aug 23, 2012	47.70	47.87	47.50	47.55	4,381,858	-0.34(-0.70%)
Aug 22, 2012	47.65	48.10	47.52	47.89	5,194,716	+0.19(+0.39%)
Aug 21, 2012	48.04	48.17	47.58	47.70	6,365,766	-0.25(-0.53%)
Aug 20, 2012	48.35	48.35	47.73	47.96	5,972,817	-0.58(-1.20%)
Aug 17, 2012	48.47	48.60	48.11	48.54	4,449,375	+0.19(+0.38%)
Aug 16, 2012	47.82	48.49	47.75	48.35	6,087,912	+0.60(+1.25%)
Aug 15, 2012	47.26	47.96	47.15	47.75	3,866,183	+0.49(+1.03%)
Aug 14, 2012	47.51	47.85	47.15	47.26	3,406,458	-0.04(-0.09%)
Aug 13, 2012	47.00	47.40	46.67	47.31	4,488,315	+0.24(+0.50%)
Aug 10, 2012	47.38	47.45	46.69	47.07	8,041,930	-0.52(-1.10%)
Aug 09, 2012	48.50	48.60	47.44	47.59	7,826,092	-1.21(-2.49%)
Aug 08, 2012	48.49	49.20	48.34	48.81	5,377,158	+0.23(+0.47%)
Aug 07, 2012	48.36	49.00	48.35	48.58	4,859,854	+0.46(+0.95%)
Aug 06, 2012	48.72	48.87	48.11	48.12	5,047,511	-0.43(-0.89%)
Aug 03, 2012	48.21	48.71	48.04	48.55	5,497,964	+0.94(+1.98%)
Aug 02, 2012	47.52	47.80	47.10	47.61	5,790,239	-0.26(-0.55%)
Aug 01, 2012	48.48	48.76	47.83	47.87	5,538,875	-0.77(-1.58%)
Jul 31, 2012	49.04	49.17	48.23	48.64	6,298,257	-0.49(-0.99%)
Jul 30, 2012	49.33	49.78	49.05	49.13	6,664,253	-0.20(-0.41%)
Jul 27, 2012	48.93	49.54	48.41	49.33	6,299,405	+0.65(+1.33%)
Jul 26, 2012	47.93	48.77	47.71	48.68	8,845,427	+1.44(+3.05%)
Jul 25, 2012	47.05	47.43	46.61	47.24	6,196,615	+0.35(+0.75%)
Jul 24, 2012	46.95	47.13	46.40	46.89	7,787,330	-0.08(-0.18%)
Jul 23, 2012	46.13	47.16	45.81	46.97	7,031,399	-0.07(-0.14%)
Jul 20, 2012	47.13	47.62	46.88	47.04	6,061,319	-0.35(-0.75%)
Jul 19, 2012	48.60	48.60	46.62	47.39	15,865,024	-1.74(-3.53%)
Jul 18, 2012	49.13	49.70	48.98	49.13	6,308,053	-0.33(-0.66%)
Jul 17, 2012	49.91	49.91	48.60	49.46	5,156,745	+0.03(+0.07%)
Jul 16, 2012	48.93	49.68	48.63	49.42	7,841,386	+0.60(+1.23%)
Jul 13, 2012	48.06	48.86	48.01	48.82	5,943,433	+0.84(+1.76%)
Jul 12, 2012	48.44	48.46	47.67	47.98	7,374,674	-0.97(-1.98%)
Jul 11, 2012	49.13	49.13	48.43	48.95	6,634,962	-0.26(-0.53%)
Jul 10, 2012	49.76	50.31	48.99	49.21	6,335,537	-0.02(-0.03%)
Jul 09, 2012	49.30	49.40	48.89	49.23	4,321,832	-0.19(-0.38%)
Jul 06, 2012	49.34	49.78	49.20	49.41	3,632,125	-0.52(-1.05%)
Jul 05, 2012	49.84	50.34	49.49	49.94	4,494,998	-0.13(-0.27%)
Jul 03, 2012	49.49	50.11	49.35	50.07	2,705,604	+0.47(+0.95%)
Jul 02, 2012	48.89	49.65	49.02	49.60	5,068,855	+0.71(+1.44%)
Jun 29, 2012	48.42	48.89	48.41	48.89	6,356,399	+1.28(+2.68%)
Jun 28, 2012	47.37	47.68	46.77	47.62	4,776,448	-0.16(-0.33%)
Jun 27, 2012	47.32	47.84	47.27	47.78	3,906,943	+0.65(+1.37%)
Jun 26, 2012	47.05	47.32	46.70	47.13	4,875,590	+0.05(+0.11%)
Jun 25, 2012	47.28	47.47	46.85	47.08	4,792,777	-0.62(-1.30%)
Jun 22, 2012	47.72	47.96	47.38	47.70	7,465,307	+0.39(+0.83%)
Jun 21, 2012	48.37	48.61	47.22	47.31	5,727,996	-0.94(-1.95%)
Jun 20, 2012	47.98	48.61	47.80	48.25	6,198,530	+0.42(+0.88%)
Jun 19, 2012	47.20	48.01	47.10	47.83	5,734,791	+0.92(+1.95%)
Jun 18, 2012	47.11	47.29	46.66	46.91	5,518,557	-0.36(-0.76%)
Jun 15, 2012	46.60	47.31	46.29	47.27	9,706,938	+1.03(+2.23%)
Jun 14, 2012	46.29	46.42	45.75	46.24	8,333,643	-0.04(-0.09%)
Jun 13, 2012	47.16	47.46	46.08	46.28	7,257,300	-1.16(-2.44%)
Jun 12, 2012	46.33	47.49	46.20	47.44	8,342,531	+1.16(+2.50%)
Jun 11, 2012	47.42	47.55	46.24	46.28	6,159,208	-0.64(-1.36%)
Jun 08, 2012	46.31	46.92	46.06	46.92	4,763,591	+0.52(+1.12%)
Jun 07, 2012	47.09	47.35	46.29	46.40	6,358,167	-0.12(-0.25%)
Jun 06, 2012	45.87	46.52	45.55	46.52	6,344,921	+1.18(+2.59%)
Jun 05, 2012	44.90	45.44	44.72	45.34	7,329,376	+0.39(+0.88%)
Jun 04, 2012	44.91	45.45	44.69	44.95	7,264,678	+0.07(+0.15%)
Jun 01, 2012	45.88	46.47	44.67	44.88	10,415,982	-2.02(-4.30%)
May 31, 2012	46.68	47.17	46.21	46.89	6,470,173	+0.31(+0.67%)
May 30, 2012	46.90	47.03	46.43	46.58	6,276,511	-0.92(-1.94%)
May 29, 2012	47.25	47.69	46.99	47.51	4,916,042	+0.63(+1.34%)
May 25, 2012	47.27	47.34	46.71	46.88	3,886,261	-0.45(-0.94%)
May 24, 2012	47.03	47.34	46.78	47.32	5,340,895	+0.31(+0.66%)
May 23, 2012	46.89	47.12	46.03	47.01	7,599,360	-0.32(-0.67%)
May 22, 2012	47.44	48.08	47.07	47.33	6,765,789	+0.02(+0.04%)
May 21, 2012	46.89	47.47	46.67	47.31	5,258,372	+0.78(+1.68%)
May 18, 2012	46.82	46.90	46.24	46.53	10,457,369	-0.21(-0.45%)
May 17, 2012	48.19	48.24	46.72	46.74	10,034,590	-1.46(-3.03%)
May 16, 2012	49.00	49.38	48.17	48.20	6,264,359	-0.46(-0.95%)
May 15, 2012	49.07	49.45	48.53	48.67	6,059,296	-0.40(-0.82%)
May 14, 2012	49.57	49.93	49.04	49.07	6,731,139	-1.02(-2.05%)
May 11, 2012	49.70	50.46	49.56	50.09	4,983,121	+0.18(+0.37%)
May 10, 2012	50.29	50.35	49.78	49.91	4,925,641	-0.03(-0.07%)
May 09, 2012	49.70	50.39	49.50	49.94	9,325,255	-0.36(-0.72%)
May 08, 2012	50.28	50.56	49.69	50.30	7,289,853	-0.18(-0.35%)
May 07, 2012	50.45	50.94	50.32	50.48	5,249,429	+0.00(+0.00%)
May 04, 2012	50.97	50.99	50.43	50.48	7,324,552	-0.64(-1.25%)
May 03, 2012	51.35	51.51	50.72	51.12	8,238,020	-0.16(-0.31%)
May 02, 2012	50.82	51.59	50.67	51.28	9,681,465	+0.07(+0.13%)
May 01, 2012	50.35	51.38	50.12	51.21	12,302,074	+0.64(+1.26%)
Apr 30, 2012	50.44	50.66	50.19	50.57	9,408,236	+0.03(+0.07%)
Apr 27, 2012	50.27	51.20	50.25	50.54	15,059,103	+0.49(+0.97%)
Apr 26, 2012	49.43	50.17	49.35	50.05	7,343,970	+0.57(+1.15%)
Apr 25, 2012	48.67	49.56	48.57	49.48	9,744,255	+1.08(+2.22%)
Apr 24, 2012	48.08	48.51	47.95	48.41	6,430,261	+0.26(+0.54%)
Apr 23, 2012	47.84	48.20	47.46	48.15	7,343,492	-0.11(-0.23%)
Apr 20, 2012	48.31	48.56	48.03	48.26	9,339,375	-0.10(-0.21%)
Apr 19, 2012	48.48	48.98	47.96	48.36	8,581,130	-0.39(-0.81%)
Apr 18, 2012	48.85	49.30	48.68	48.75	6,750,183	-0.12(-0.24%)
Apr 17, 2012	48.68	49.04	48.43	48.87	6,187,882	+0.29(+0.61%)
Apr 16, 2012	48.49	48.77	47.93	48.57	7,671,512	+0.46(+0.96%)
Apr 13, 2012	48.73	48.79	48.03	48.11	6,637,192	-0.64(-1.31%)
Apr 12, 2012	47.91	48.78	47.73	48.75	5,811,214	+0.92(+1.91%)
Apr 11, 2012	47.71	48.01	47.58	47.84	7,678,672	+0.65(+1.37%)
Apr 10, 2012	47.96	48.37	47.15	47.19	8,023,723	-0.82(-1.71%)
Apr 09, 2012	48.06	48.19	47.73	48.01	5,071,039	-0.79(-1.62%)
Apr 05, 2012	48.07	48.88	48.05	48.80	5,252,462	+0.61(+1.27%)
Apr 04, 2012	48.70	48.79	48.05	48.19	6,080,960	-0.86(-1.75%)
Apr 03, 2012	48.62	49.14	48.51	49.04	6,884,694	+0.49(+1.00%)
Apr 02, 2012	48.47	48.83	48.11	48.56	7,973,392	+0.13(+0.26%)
Mar 30, 2012	48.70	48.81	48.16	48.43	6,904,761	-0.03(-0.05%)
Mar 29, 2012	48.78	48.92	47.91	48.46	8,837,569	-0.98(-1.98%)
Mar 28, 2012	48.87	49.60	48.87	49.44	9,468,830	+0.70(+1.44%)
Mar 27, 2012	49.39	49.54	48.72	48.73	6,789,289	-0.37(-0.75%)
Mar 26, 2012	48.34	49.18	48.21	49.10	7,576,050	+1.18(+2.46%)
Mar 23, 2012	47.95	48.16	47.60	47.92	5,280,990	-0.03(-0.07%)
Mar 22, 2012	47.53	48.17	47.25	47.95	7,224,823	+0.20(+0.42%)
Mar 21, 2012	47.78	48.13	47.64	47.75	7,208,729	+0.12(+0.25%)
Mar 20, 2012	47.48	47.91	47.32	47.64	6,511,372	-0.30(-0.63%)
Mar 19, 2012	47.38	48.13	47.22	47.94	6,696,036	+0.60(+1.27%)
Mar 16, 2012	47.97	48.03	47.23	47.34	13,484,717	-0.14(-0.30%)
Mar 15, 2012	46.93	47.51	46.59	47.48	9,539,672	+0.48(+1.02%)
Mar 14, 2012	45.75	47.11	45.59	47.00	14,338,187	+1.59(+3.50%)
Mar 13, 2012	44.51	45.41	44.15	45.41	8,307,412	+1.24(+2.80%)
Mar 12, 2012	44.53	44.56	43.95	44.17	4,758,515	-0.36(-0.81%)
Mar 09, 2012	44.39	44.76	44.20	44.53	5,172,597	+0.21(+0.47%)
Mar 08, 2012	44.15	44.44	43.94	44.32	5,186,037	+0.57(+1.30%)
Mar 07, 2012	43.39	43.87	43.33	43.75	6,110,762	+0.44(+1.02%)
Mar 06, 2012	43.88	43.98	43.14	43.31	7,299,074	-1.03(-2.32%)
Mar 05, 2012	44.07	44.37	43.79	44.34	7,257,205	-0.02(-0.04%)
Mar 02, 2012	44.83	44.85	44.22	44.36	5,676,645	-0.49(-1.08%)
Mar 01, 2012	44.39	45.10	44.31	44.84	6,450,189	+0.57(+1.29%)
Feb 29, 2012	44.75	45.07	44.00	44.27	12,138,140	-0.73(-1.62%)
Feb 28, 2012	44.84	45.18	44.42	45.00	8,443,590	-0.35(-0.78%)
Feb 27, 2012	44.31	45.58	44.05	45.35	8,101,589	+0.71(+1.59%)
Feb 24, 2012	44.31	44.71	44.19	44.64	5,955,771	+0.55(+1.25%)
Feb 23, 2012	44.19	44.39	43.91	44.09	5,191,823	-0.10(-0.23%)
Feb 22, 2012	44.17	44.44	44.12	44.19	5,769,644	-0.05(-0.11%)
Feb 21, 2012	44.13	44.36	43.97	44.24	6,072,037	-0.01(-0.02%)
Feb 17, 2012	44.62	44.62	44.10	44.25	6,161,986	-0.01(-0.02%)
Feb 16, 2012	43.14	44.39	43.11	44.26	9,608,705	+1.13(+2.62%)
Feb 15, 2012	43.88	43.88	43.01	43.12	6,547,344	-0.37(-0.85%)
Feb 14, 2012	43.54	43.67	43.11	43.49	5,727,992	-0.09(-0.21%)
Feb 13, 2012	43.73	43.78	43.40	43.59	4,338,777	+0.22(+0.50%)
Feb 10, 2012	43.38	43.69	43.13	43.37	4,871,399	-0.42(-0.96%)
Feb 09, 2012	43.40	44.03	43.38	43.79	8,672,363	+0.56(+1.30%)
Feb 08, 2012	43.39	43.60	43.04	43.23	7,255,515	-0.41(-0.94%)
Feb 07, 2012	43.13	44.04	43.13	43.64	7,102,009	+0.27(+0.62%)
Feb 06, 2012	43.43	43.63	42.99	43.37	6,766,859	-0.37(-0.84%)
Feb 03, 2012	43.40	43.90	43.34	43.74	9,762,622	+0.91(+2.13%)
Feb 02, 2012	42.46	43.05	42.35	42.82	7,715,218	+0.45(+1.07%)
Feb 01, 2012	42.16	42.64	42.08	42.37	7,294,442	+0.40(+0.96%)
Jan 31, 2012	41.43	42.01	41.16	41.97	8,237,656	+0.85(+2.08%)
Jan 30, 2012	41.38	41.40	40.93	41.12	6,558,422	-0.61(-1.46%)
Jan 27, 2012	41.58	42.09	41.58	41.73	6,449,078	-0.11(-0.26%)
Jan 26, 2012	42.16	42.42	41.62	41.84	7,432,013	-0.16(-0.38%)
Jan 25, 2012	41.35	42.27	41.22	41.99	7,965,217	+0.79(+1.91%)
Jan 24, 2012	41.10	41.52	40.93	41.21	6,541,688	-0.18(-0.42%)
Jan 23, 2012	41.87	42.39	41.22	41.38	8,753,052	-0.50(-1.20%)
Jan 20, 2012	41.12	41.92	40.88	41.89	15,228,401	-0.76(-1.79%)
Jan 19, 2012	42.45	42.69	42.24	42.65	7,673,529	+0.33(+0.77%)
Jan 18, 2012	41.96	42.66	41.81	42.32	8,722,531	+0.28(+0.68%)
Jan 17, 2012	41.51	42.23	41.51	42.04	7,805,748	+0.38(+0.92%)
Jan 13, 2012	41.12	41.69	40.86	41.65	6,860,288	+0.09(+0.22%)
Jan 12, 2012	41.17	41.59	40.97	41.56	6,801,606	+0.59(+1.43%)
Jan 11, 2012	40.56	41.08	40.35	40.97	5,373,150	+0.23(+0.58%)
Jan 10, 2012	40.98	41.12	40.41	40.74	8,169,840	+0.23(+0.58%)
Jan 09, 2012	40.45	40.76	40.28	40.51	6,299,419	+0.10(+0.25%)
Jan 06, 2012	40.91	40.99	40.22	40.40	5,847,887	-0.44(-1.09%)
Jan 05, 2012	40.04	41.22	39.93	40.85	7,281,579	+0.47(+1.16%)
Jan 04, 2012	40.20	40.50	39.68	40.38	5,791,367	+1.05(+2.66%)
Dec 30, 2011	39.43	39.62	39.32	39.33	3,997,040	-0.29(-0.74%)
Dec 29, 2011	39.33	39.67	39.18	39.62	3,450,932	+0.46(+1.17%)
Dec 28, 2011	39.80	39.86	39.06	39.17	4,584,941	-0.58(-1.45%)
Dec 27, 2011	39.99	40.17	39.69	39.74	3,186,448	-0.24(-0.60%)
Dec 23, 2011	39.80	39.99	39.49	39.98	3,748,254	+0.38(+0.97%)
Dec 21, 2011	40.13	40.43	39.38	39.60	7,474,608	-0.36(-0.90%)
Dec 20, 2011	38.93	40.11	38.88	39.96	9,100,820	+1.57(+4.08%)
Dec 19, 2011	39.08	39.26	38.27	38.39	6,321,118	-0.70(-1.79%)
Dec 16, 2011	39.06	39.50	38.89	39.09	14,364,837	+0.38(+0.99%)
Dec 15, 2011	39.71	39.79	38.64	38.71	8,559,291	-0.55(-1.40%)
Dec 14, 2011	39.06	39.60	39.03	39.26	8,353,485	-0.26(-0.65%)
Dec 13, 2011	40.50	40.56	39.14	39.52	8,846,790	-0.42(-1.04%)
Dec 12, 2011	40.18	40.24	39.53	39.93	6,197,534	-0.76(-1.86%)
Dec 09, 2011	40.48	40.89	40.14	40.69	8,418,749	+0.83(+2.07%)
Dec 08, 2011	40.72	40.87	39.72	39.87	8,318,024	-1.13(-2.75%)
Dec 07, 2011	40.17	41.18	39.75	40.99	7,822,585	+0.50(+1.24%)
Dec 06, 2011	40.76	40.84	40.38	40.49	6,633,665	-0.18(-0.45%)
Dec 05, 2011	40.99	41.12	40.33	40.68	7,323,211	+0.46(+1.14%)
Dec 02, 2011	40.31	40.88	40.14	40.22	8,403,498	+0.37(+0.92%)

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