Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	64.68	66.35	64.44	65.88	2,040,476	+3.15(+5.02%)
Nov 29, 2011	63.64	64.35	62.43	62.73	1,471,311	-1.32(-2.05%)
Nov 28, 2011	62.98	64.05	62.70	64.05	1,334,920	+3.15(+5.17%)
Nov 25, 2011	61.72	62.09	60.88	60.90	723,477	-0.95(-1.53%)
Nov 23, 2011	62.50	62.90	61.22	61.85	1,724,169	-1.19(-1.88%)
Nov 22, 2011	64.26	64.76	62.22	63.03	2,677,022	-1.54(-2.39%)
Nov 21, 2011	63.24	65.08	62.15	64.57	3,168,398	+0.62(+0.97%)
Nov 18, 2011	66.33	66.44	63.82	63.95	3,373,584	-2.72(-4.08%)
Nov 17, 2011	68.65	68.76	65.79	66.67	2,638,605	-2.23(-3.23%)
Nov 16, 2011	69.12	70.83	68.74	68.90	2,182,862	-1.46(-2.07%)
Nov 15, 2011	69.21	70.87	69.02	70.36	1,919,106	+0.45(+0.64%)
Nov 14, 2011	67.98	71.13	67.97	69.91	3,937,063	+1.31(+1.91%)
Nov 11, 2011	67.11	68.69	66.82	68.60	2,301,352	+2.37(+3.58%)
Nov 10, 2011	66.83	67.12	65.01	66.23	1,772,050	+0.19(+0.29%)
Nov 09, 2011	66.19	67.62	65.78	66.04	2,357,373	-2.63(-3.83%)
Nov 08, 2011	68.14	68.82	67.19	68.67	1,541,029	+0.80(+1.18%)
Nov 07, 2011	67.70	68.45	66.68	67.86	1,531,328	-0.50(-0.73%)
Nov 04, 2011	67.62	68.70	67.15	68.36	1,648,581	+0.09(+0.13%)
Nov 03, 2011	67.22	68.47	65.65	68.27	2,050,298	+2.04(+3.09%)
Nov 02, 2011	66.59	67.02	65.42	66.23	1,768,380	+0.76(+1.17%)
Nov 01, 2011	64.52	66.31	64.09	65.46	2,610,945	-1.14(-1.72%)
Oct 31, 2011	67.28	67.66	66.38	66.61	1,762,219	-1.59(-2.33%)
Oct 28, 2011	66.64	68.45	66.44	68.20	2,299,363	+0.46(+0.68%)
Oct 27, 2011	67.16	68.45	66.93	67.73	3,939,333	+1.82(+2.76%)
Oct 26, 2011	65.87	66.35	64.05	65.91	2,654,077	+0.70(+1.08%)
Oct 25, 2011	65.50	66.57	65.11	65.21	1,671,778	-1.36(-2.04%)
Oct 24, 2011	64.88	66.78	64.81	66.57	2,091,978	+1.27(+1.95%)
Oct 21, 2011	65.59	66.27	64.40	65.29	2,864,675	+0.43(+0.66%)
Oct 20, 2011	63.71	65.75	63.21	64.86	3,552,658	+0.95(+1.48%)
Oct 19, 2011	64.31	65.76	63.58	63.92	4,311,589	-2.09(-3.16%)
Oct 18, 2011	62.27	66.55	60.54	66.00	11,387,837	+5.00(+8.20%)
Oct 17, 2011	63.41	64.35	60.43	61.00	6,398,466	-2.43(-3.82%)
Oct 14, 2011	62.69	64.23	62.53	63.43	2,908,418	+1.68(+2.73%)
Oct 13, 2011	60.85	61.97	60.54	61.74	2,092,233	+0.84(+1.38%)
Oct 12, 2011	61.93	62.48	59.99	60.91	3,599,103	-0.61(-1.00%)
Oct 11, 2011	59.94	61.84	59.45	61.52	2,440,447	+0.43(+0.70%)
Oct 10, 2011	61.30	62.01	60.00	61.09	1,849,291	+1.35(+2.26%)
Oct 07, 2011	60.80	61.33	59.12	59.74	2,547,066	-1.02(-1.67%)
Oct 06, 2011	60.52	60.81	59.79	60.76	3,046,287	+2.54(+4.37%)
Oct 05, 2011	55.57	58.66	55.20	58.21	3,438,993	+2.64(+4.76%)
Oct 04, 2011	52.91	55.82	52.81	55.57	4,748,754	+1.81(+3.37%)
Oct 03, 2011	54.38	55.38	53.50	53.76	4,180,456	-1.02(-1.85%)
Sep 30, 2011	55.56	56.93	54.51	54.77	2,754,276	-1.83(-3.23%)
Sep 29, 2011	58.50	58.77	55.19	56.60	2,968,621	-0.79(-1.38%)
Sep 28, 2011	59.04	59.25	57.35	57.39	3,361,682	-1.53(-2.60%)
Sep 27, 2011	61.49	62.17	58.71	58.92	3,570,252	-1.12(-1.87%)
Sep 26, 2011	58.46	60.06	56.90	60.05	3,412,958	+1.72(+2.94%)
Sep 23, 2011	56.28	58.49	56.16	58.33	2,445,145	+1.77(+3.13%)
Sep 22, 2011	57.60	58.68	55.66	56.56	4,646,487	-3.50(-5.83%)
Sep 21, 2011	60.57	62.69	60.00	60.06	2,749,891	-0.46(-0.75%)
Sep 20, 2011	63.36	63.60	60.33	60.52	3,419,697	-2.04(-3.26%)
Sep 19, 2011	62.22	62.80	60.65	62.55	2,915,182	-1.22(-1.91%)
Sep 16, 2011	64.48	64.66	62.94	63.77	2,232,214	-0.76(-1.17%)
Sep 15, 2011	64.54	64.56	62.63	64.53	2,841,108	+0.83(+1.31%)
Sep 14, 2011	62.17	64.78	61.84	63.70	3,704,904	+1.75(+2.83%)
Sep 13, 2011	61.26	62.24	60.65	61.95	2,304,858	+0.68(+1.11%)
Sep 12, 2011	58.76	61.29	58.62	61.27	2,407,331	+1.31(+2.18%)
Sep 09, 2011	61.07	61.30	59.08	59.96	3,404,514	-1.61(-2.62%)
Sep 08, 2011	61.70	63.68	61.20	61.57	2,609,861	-1.14(-1.81%)
Sep 07, 2011	61.58	62.75	60.51	62.71	3,331,971	+2.56(+4.26%)
Sep 06, 2011	57.54	60.33	57.35	60.15	2,952,692	+0.13(+0.22%)
Sep 02, 2011	61.28	61.54	59.51	60.02	3,475,855	-2.79(-4.45%)
Sep 01, 2011	63.66	64.62	62.50	62.81	3,718,599	-1.49(-2.31%)
Aug 31, 2011	62.94	65.11	62.94	64.30	6,731,810	+2.49(+4.02%)
Aug 30, 2011	60.10	62.61	59.97	61.81	5,291,343	+1.51(+2.50%)
Aug 29, 2011	58.59	60.32	58.42	60.31	3,729,638	+2.54(+4.40%)
Aug 26, 2011	55.12	57.89	54.57	57.76	4,381,834	+3.13(+5.72%)
Aug 25, 2011	56.25	56.99	54.48	54.64	3,446,218	-1.96(-3.46%)
Aug 24, 2011	55.71	56.63	54.42	56.59	2,994,957	+0.72(+1.28%)
Aug 23, 2011	53.65	55.88	52.97	55.88	4,860,871	+2.84(+5.36%)
Aug 22, 2011	54.20	54.44	52.73	53.03	3,819,414	+0.73(+1.39%)
Aug 19, 2011	53.38	55.66	52.26	52.31	5,584,242	-1.64(-3.04%)
Aug 18, 2011	56.88	57.19	52.31	53.95	11,129,515	-6.14(-10.22%)
Aug 17, 2011	62.75	62.89	59.09	60.09	5,470,634	-2.82(-4.48%)
Aug 16, 2011	64.43	64.65	61.79	62.91	3,857,232	-1.61(-2.49%)
Aug 15, 2011	63.73	64.63	63.13	64.52	4,563,286	+2.74(+4.43%)
Aug 12, 2011	62.19	62.41	60.28	61.78	3,907,768	+0.28(+0.45%)
Aug 11, 2011	59.10	62.16	58.48	61.50	4,404,133	+3.37(+5.79%)
Aug 10, 2011	58.89	60.59	58.11	58.13	5,770,878	-1.95(-3.24%)
Aug 09, 2011	54.77	60.11	55.81	60.08	6,102,412	+2.87(+5.01%)
Aug 08, 2011	54.77	58.59	53.83	57.21	11,077,208	-2.26(-3.80%)
Aug 05, 2011	61.74	62.17	57.92	59.47	7,060,569	-1.09(-1.80%)
Aug 04, 2011	64.80	64.80	60.50	60.56	6,183,226	-5.53(-8.37%)
Aug 03, 2011	65.26	66.19	63.32	66.10	4,293,383	+1.32(+2.03%)
Aug 02, 2011	67.65	67.70	64.74	64.78	4,469,021	-3.33(-4.88%)
Aug 01, 2011	68.37	69.91	66.78	68.11	3,160,053	-0.27(-0.39%)
Jul 29, 2011	68.30	69.03	67.32	68.37	2,758,997	-0.79(-1.14%)
Jul 28, 2011	68.93	70.40	68.14	69.16	2,585,822	+0.40(+0.58%)
Jul 27, 2011	71.56	71.58	68.70	68.76	3,739,520	-3.54(-4.90%)
Jul 26, 2011	72.99	73.31	71.29	72.31	5,085,748	-1.12(-1.52%)
Jul 25, 2011	71.31	73.67	71.21	73.42	3,150,813	+0.70(+0.97%)
Jul 22, 2011	72.79	73.22	72.54	72.72	2,648,421	+1.24(+1.74%)
Jul 21, 2011	70.81	72.80	70.07	71.48	4,647,920	-0.69(-0.95%)
Jul 20, 2011	74.76	75.93	71.59	72.17	8,705,410	-0.07(-0.10%)
Jul 19, 2011	70.44	72.37	69.85	72.24	7,683,288	+3.57(+5.20%)
Jul 18, 2011	69.40	70.53	68.51	68.67	3,119,587	-1.29(-1.84%)
Jul 15, 2011	69.50	69.96	68.41	69.96	3,272,784	+1.44(+2.11%)
Jul 14, 2011	69.04	70.47	67.81	68.52	3,802,014	+0.18(+0.27%)
Jul 13, 2011	69.58	70.64	68.25	68.33	3,274,775	-0.08(-0.12%)
Jul 12, 2011	70.21	70.35	68.01	68.41	4,598,284	-1.18(-1.69%)
Jul 11, 2011	70.32	71.41	68.76	69.59	3,210,232	-1.96(-2.73%)
Jul 08, 2011	69.33	71.61	69.09	71.55	3,879,674	+1.38(+1.96%)
Jul 07, 2011	71.45	71.87	69.29	70.17	4,567,959	-0.65(-0.91%)
Jul 06, 2011	68.80	71.06	68.31	70.82	4,016,396	+1.81(+2.63%)
Jul 05, 2011	68.14	69.03	67.58	69.01	2,793,374	+0.93(+1.37%)
Jul 01, 2011	68.16	68.37	66.85	68.07	3,546,606	-0.22(-0.33%)
Jun 30, 2011	66.27	68.89	66.11	68.30	3,504,872	+2.32(+3.52%)
Jun 29, 2011	66.47	66.55	65.35	65.97	2,570,446	-0.25(-0.37%)
Jun 28, 2011	66.46	68.13	65.93	66.22	3,132,315	-0.29(-0.43%)
Jun 27, 2011	64.09	66.77	63.43	66.51	2,705,822	+2.29(+3.57%)
Jun 24, 2011	64.97	65.35	63.81	64.22	2,396,141	-1.17(-1.79%)
Jun 23, 2011	63.23	65.43	62.92	65.39	3,237,447	+1.15(+1.79%)
Jun 22, 2011	64.26	65.65	64.07	64.24	2,122,610	-0.17(-0.26%)
Jun 21, 2011	62.55	64.48	62.16	64.41	2,015,842	+2.36(+3.81%)
Jun 20, 2011	61.96	62.16	61.74	62.04	1,543,695	+0.18(+0.29%)
Jun 17, 2011	62.53	63.04	61.61	61.87	2,355,213	+0.22(+0.36%)
Jun 16, 2011	62.22	62.58	60.48	61.64	3,040,417	-0.58(-0.93%)
Jun 15, 2011	63.92	64.85	62.12	62.22	3,293,037	-2.45(-3.79%)
Jun 14, 2011	63.98	65.77	63.81	64.67	2,475,868	+1.42(+2.25%)
Jun 13, 2011	63.62	64.58	62.87	63.25	1,863,944	-0.44(-0.68%)
Jun 10, 2011	64.22	65.01	63.37	63.69	2,394,100	-0.78(-1.21%)
Jun 09, 2011	63.27	64.78	63.18	64.46	2,741,626	+1.56(+2.48%)
Jun 08, 2011	63.81	64.08	62.19	62.90	3,012,244	-1.25(-1.94%)
Jun 07, 2011	63.62	64.73	62.74	64.15	2,543,854	+0.67(+1.06%)
Jun 06, 2011	64.39	65.35	63.25	63.47	2,436,874	-1.25(-1.94%)
Jun 03, 2011	65.42	66.65	64.23	64.73	3,319,849	+0.23(+0.36%)
May 24, 2011	64.63	65.23	64.13	64.50	2,463,673	+0.55(+0.85%)
May 23, 2011	63.90	64.38	63.14	63.95	2,097,895	-1.17(-1.80%)
May 20, 2011	64.80	66.00	64.39	65.12	4,065,152	+1.14(+1.79%)
May 19, 2011	63.42	64.15	62.75	63.98	2,120,841	+0.72(+1.14%)
May 18, 2011	61.95	63.91	61.50	63.26	2,559,193	+1.41(+2.28%)
May 17, 2011	60.69	62.45	60.42	61.85	2,563,630	+0.89(+1.46%)
May 16, 2011	63.57	63.71	60.74	60.95	3,149,070	-3.06(-4.78%)
May 13, 2011	64.56	65.42	63.88	64.01	2,083,628	-0.66(-1.02%)
May 12, 2011	62.98	64.80	62.52	64.67	2,892,080	+1.55(+2.45%)
May 11, 2011	63.44	63.88	62.46	63.13	2,016,106	-0.31(-0.48%)
May 10, 2011	63.94	64.14	63.03	63.43	1,966,168	-0.26(-0.41%)
May 09, 2011	63.22	64.08	62.69	63.69	2,240,696	+0.33(+0.53%)
May 06, 2011	63.04	64.09	62.59	63.36	2,062,425	+0.91(+1.46%)
May 05, 2011	61.91	63.98	61.91	62.45	2,560,872	-0.12(-0.19%)
May 04, 2011	62.25	63.40	60.80	62.56	3,606,493	+0.22(+0.36%)
May 03, 2011	63.58	63.70	61.42	62.34	3,804,492	-1.25(-1.96%)
May 02, 2011	63.61	63.75	63.45	63.58	3,272,188	-1.44(-2.22%)
Apr 29, 2011	65.27	65.48	64.74	65.03	2,354,195	-0.23(-0.36%)
Apr 28, 2011	64.91	66.04	64.16	65.26	2,862,294	+0.07(+0.10%)
Apr 27, 2011	65.20	65.50	63.58	65.19	3,205,449	+0.28(+0.43%)
Apr 26, 2011	66.78	66.97	64.22	64.91	3,734,952	-1.76(-2.65%)
Apr 25, 2011	66.50	67.59	66.43	66.68	4,382,547	+0.71(+1.07%)
Apr 21, 2011	65.34	66.64	65.03	65.97	6,473,430	-0.74(-1.11%)
Apr 20, 2011	64.76	67.36	62.69	66.71	19,941,210	+8.13(+13.88%)
Apr 19, 2011	59.00	59.25	57.28	58.58	5,882,911	-0.36(-0.61%)
Apr 18, 2011	57.62	59.12	57.46	58.94	3,956,542	+0.35(+0.59%)
Apr 15, 2011	58.64	59.34	58.26	58.59	3,088,031	-0.25(-0.42%)
Apr 14, 2011	58.99	59.52	58.21	58.84	3,599,251	-0.64(-1.08%)
Apr 13, 2011	58.36	59.83	58.13	59.48	5,639,251	+1.62(+2.80%)
Apr 12, 2011	56.22	57.89	55.40	57.86	4,940,408	+1.37(+2.42%)
Apr 11, 2011	56.43	57.29	56.16	56.49	3,249,390	+0.09(+0.16%)
Apr 08, 2011	55.16	56.82	54.92	56.40	6,198,235	+1.49(+2.72%)
Apr 07, 2011	53.74	54.99	53.61	54.91	2,822,697	+1.02(+1.90%)
Apr 06, 2011	53.83	54.17	52.99	53.89	2,926,768	+0.37(+0.69%)
Apr 05, 2011	53.55	54.23	53.03	53.52	3,666,222	-0.24(-0.44%)
Apr 04, 2011	55.47	55.54	53.49	53.76	4,035,854	-1.61(-2.90%)
Apr 01, 2011	55.83	56.33	55.27	55.37	4,075,858	-0.20(-0.36%)
Mar 31, 2011	55.96	56.21	55.30	55.56	2,640,315	-0.64(-1.14%)
Mar 30, 2011	55.47	56.31	54.74	56.20	3,652,728	+1.57(+2.87%)
Mar 29, 2011	53.49	54.71	53.12	54.64	2,224,990	+0.91(+1.70%)
Mar 28, 2011	55.26	55.42	53.63	53.72	2,853,425	-1.50(-2.71%)
Mar 25, 2011	55.77	55.84	54.64	55.22	3,657,748	-0.27(-0.48%)
Mar 24, 2011	53.29	55.64	53.20	55.49	5,200,861	+3.20(+6.11%)
Mar 23, 2011	52.26	52.56	51.49	52.29	2,407,864	-0.01(-0.01%)
Mar 22, 2011	53.17	53.32	51.79	52.30	3,271,554	+0.20(+0.39%)
Mar 21, 2011	52.14	52.41	51.87	52.09	3,102,860	+1.12(+2.19%)
Mar 18, 2011	53.09	53.09	50.45	50.98	5,881,141	-1.51(-2.87%)
Mar 17, 2011	54.10	54.10	52.37	52.48	3,085,525	-0.65(-1.23%)
Mar 16, 2011	53.66	54.57	52.63	53.14	3,450,283	-0.52(-0.98%)
Mar 15, 2011	53.70	54.83	53.44	53.66	3,268,328	-1.17(-2.14%)
Mar 14, 2011	55.82	56.61	54.38	54.83	3,773,417	-1.74(-3.07%)
Mar 11, 2011	55.64	56.81	55.54	56.57	1,564,908	+0.50(+0.90%)
Mar 10, 2011	56.49	56.58	54.81	56.07	3,183,605	-1.38(-2.40%)
Mar 09, 2011	56.07	57.96	55.95	57.44	2,853,353	+1.14(+2.02%)
Mar 08, 2011	56.08	56.88	55.79	56.31	2,233,201	+0.22(+0.40%)
Mar 07, 2011	58.06	58.66	55.71	56.08	3,295,064	-1.98(-3.40%)
Mar 04, 2011	58.16	58.46	57.24	58.06	2,252,953	+0.00(+0.00%)
Mar 03, 2011	57.46	58.30	57.36	58.06	2,525,776	+1.28(+2.26%)
Mar 02, 2011	55.56	57.44	55.42	56.78	2,840,125	+1.12(+2.02%)
Mar 01, 2011	57.08	57.15	55.28	55.65	3,434,443	-1.35(-2.37%)
Feb 28, 2011	58.76	58.80	56.56	57.00	3,453,604	-1.32(-2.27%)
Feb 25, 2011	58.68	59.49	57.83	58.32	2,403,235	+0.66(+1.15%)
Feb 24, 2011	56.13	58.53	55.93	57.66	2,338,762	+1.29(+2.30%)
Feb 23, 2011	57.40	57.57	55.43	56.37	4,468,503	-1.23(-2.14%)
Feb 22, 2011	59.88	59.88	57.40	57.60	3,530,977	-2.87(-4.74%)
Feb 18, 2011	61.29	61.43	60.27	60.47	2,253,663	-0.76(-1.24%)
Feb 17, 2011	61.60	62.01	61.08	61.23	2,424,536	-0.62(-1.00%)
Feb 16, 2011	60.94	61.85	59.81	61.85	3,532,350	+1.29(+2.13%)
Feb 15, 2011	61.82	62.47	60.17	60.56	2,792,807	-1.36(-2.20%)
Feb 14, 2011	60.72	62.01	60.69	61.92	2,148,278	+1.23(+2.03%)
Feb 11, 2011	60.95	61.66	60.58	60.69	2,076,764	-0.50(-0.82%)
Feb 10, 2011	59.73	61.36	59.62	61.19	2,340,881	+0.82(+1.37%)
Feb 09, 2011	59.81	60.88	59.49	60.37	2,441,880	+0.40(+0.67%)
Feb 08, 2011	59.75	60.22	59.61	59.96	3,995,145	-0.45(-0.74%)
Feb 07, 2011	60.60	61.70	60.37	60.41	2,347,369	+0.11(+0.18%)
Feb 04, 2011	60.46	60.65	59.55	60.31	1,757,008	-0.02(-0.03%)
Feb 03, 2011	60.53	61.08	59.37	60.33	1,856,766	-0.20(-0.33%)
Feb 02, 2011	59.14	61.02	58.92	60.52	2,753,344	+1.44(+2.43%)
Feb 01, 2011	58.55	59.63	58.44	59.09	2,620,337	+0.81(+1.39%)
Jan 31, 2011	58.85	58.85	57.68	58.27	2,031,555	-0.18(-0.31%)
Jan 28, 2011	59.42	60.21	57.32	58.46	3,217,602	-0.37(-0.64%)
Jan 27, 2011	58.62	59.93	58.42	58.83	3,544,901	+0.53(+0.91%)
Jan 26, 2011	57.53	58.74	57.49	58.30	3,142,218	+0.87(+1.52%)
Jan 25, 2011	57.24	58.17	55.96	57.43	13,737,997	-2.35(-3.93%)
Jan 24, 2011	61.82	61.89	59.66	59.78	9,096,601	-2.00(-3.23%)
Jan 21, 2011	61.38	62.06	60.67	61.78	4,409,152	+0.92(+1.51%)
Jan 20, 2011	60.56	61.19	58.54	60.86	5,341,789	-2.42(-3.82%)
Jan 19, 2011	65.73	66.17	62.98	63.28	3,393,604	-2.68(-4.06%)
Jan 18, 2011	65.88	66.51	65.44	65.95	1,672,299	-0.14(-0.22%)
Jan 14, 2011	65.29	66.30	65.19	66.10	2,867,726	+1.02(+1.57%)
Jan 13, 2011	65.01	65.42	64.39	65.08	2,988,324	+0.23(+0.36%)
Jan 12, 2011	65.59	65.59	64.59	64.84	1,968,175	-0.36(-0.55%)
Jan 11, 2011	65.55	65.76	64.46	65.20	1,830,753	-0.01(-0.01%)
Jan 10, 2011	63.81	65.42	63.81	65.21	2,151,031	+0.62(+0.96%)
Jan 07, 2011	64.39	65.03	63.15	64.59	3,106,643	+0.17(+0.26%)
Jan 06, 2011	64.39	64.80	63.55	64.42	1,937,296	+0.09(+0.14%)
Jan 05, 2011	62.96	65.01	62.79	64.33	2,727,978	+0.84(+1.33%)
Jan 04, 2011	63.67	63.90	61.70	63.49	2,587,692	+0.14(+0.22%)
Jan 03, 2011	60.99	64.18	60.99	63.35	3,740,956	+2.77(+4.57%)
Dec 31, 2010	61.27	61.27	60.12	60.58	1,236,962	-0.57(-0.94%)
Dec 30, 2010	60.92	61.77	60.84	61.16	1,112,913	-0.03(-0.06%)
Dec 29, 2010	61.53	61.72	60.83	61.19	1,141,897	-0.25(-0.40%)
Dec 28, 2010	61.96	62.62	60.71	61.44	1,922,644	-0.59(-0.94%)
Dec 27, 2010	60.31	62.35	60.00	62.02	2,426,088	+1.41(+2.33%)
Dec 23, 2010	60.05	60.65	59.96	60.61	1,225,587	+0.39(+0.64%)
Dec 22, 2010	60.70	60.72	59.66	60.22	1,305,069	-0.50(-0.83%)
Dec 21, 2010	60.44	61.02	59.96	60.73	1,887,238	+0.29(+0.48%)
Dec 20, 2010	61.01	61.01	59.49	60.43	1,785,786	-0.01(-0.01%)
Dec 17, 2010	60.15	60.97	59.90	60.44	2,643,254	+0.47(+0.78%)
Dec 16, 2010	58.59	60.24	58.35	59.97	2,215,005	+1.29(+2.19%)
Dec 15, 2010	59.52	60.30	57.66	58.68	4,363,415	-0.99(-1.66%)
Dec 14, 2010	60.97	61.52	59.58	59.67	4,201,131	-1.37(-2.24%)
Dec 13, 2010	60.86	62.66	60.72	61.04	4,883,364	+0.53(+0.88%)
Dec 10, 2010	60.06	60.70	59.87	60.51	3,106,803	+0.66(+1.10%)
Dec 09, 2010	59.91	60.57	59.24	59.85	3,970,260	+0.05(+0.08%)
Dec 08, 2010	57.63	59.86	57.60	59.80	4,505,806	+2.06(+3.56%)
Dec 07, 2010	58.87	59.28	57.65	57.74	3,573,333	-0.89(-1.52%)
Dec 06, 2010	58.09	58.82	57.39	58.64	3,203,314	+0.20(+0.34%)
Dec 03, 2010	57.18	58.59	57.14	58.44	3,227,323	+0.63(+1.10%)
Dec 02, 2010	57.44	57.92	57.10	57.80	3,822,198	+0.59(+1.04%)

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