Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2011	69.56	69.90	65.98	67.04	6,779,208	-0.18(-0.27%)
Nov 29, 2011	66.43	68.41	63.98	67.22	9,847,245	-6.40(-8.69%)
Nov 28, 2011	73.80	74.88	72.49	73.62	3,702,076	+4.12(+5.93%)
Nov 25, 2011	68.66	70.24	68.66	69.50	1,325,105	+0.38(+0.55%)
Nov 23, 2011	71.36	71.56	69.10	69.12	2,638,767	-2.84(-3.95%)
Nov 22, 2011	72.11	73.40	71.71	71.96	1,866,004	+0.09(+0.13%)
Nov 21, 2011	73.76	74.41	70.76	71.87	2,586,611	-3.57(-4.73%)
Nov 18, 2011	75.39	75.69	74.34	75.44	1,467,475	+0.50(+0.67%)
Nov 17, 2011	75.83	76.76	74.31	74.94	1,720,815	-0.85(-1.12%)
Nov 16, 2011	77.04	77.47	75.63	75.79	1,602,059	-2.00(-2.57%)
Nov 15, 2011	77.94	78.32	76.44	77.79	1,691,723	-0.44(-0.56%)
Nov 14, 2011	76.66	78.43	76.34	78.23	2,046,976	+1.38(+1.80%)
Nov 11, 2011	76.33	78.00	75.37	76.85	1,861,727	+1.74(+2.32%)
Nov 10, 2011	76.12	76.33	74.22	75.11	2,052,732	-0.30(-0.40%)
Nov 09, 2011	75.70	76.79	74.50	75.41	2,529,397	-2.38(-3.06%)
Nov 08, 2011	78.51	78.89	76.22	77.79	1,746,869	-0.05(-0.06%)
Nov 07, 2011	78.16	78.52	76.17	77.84	1,322,801	-0.10(-0.13%)
Nov 04, 2011	77.54	78.27	76.08	77.94	2,285,469	-0.60(-0.76%)
Nov 03, 2011	79.00	79.00	75.55	78.54	2,552,484	-0.21(-0.27%)
Nov 02, 2011	78.58	79.00	77.39	78.75	2,072,547	+1.67(+2.17%)
Nov 01, 2011	76.27	77.89	74.86	77.08	2,884,467	-2.65(-3.32%)
Oct 31, 2011	77.59	80.94	77.45	79.73	2,872,184	+0.83(+1.05%)
Oct 28, 2011	78.50	79.64	77.78	78.90	1,680,014	-0.59(-0.74%)
Oct 27, 2011	78.00	80.99	76.73	79.49	3,798,443	+4.00(+5.30%)
Oct 26, 2011	75.78	76.02	73.14	75.49	2,005,455	+1.07(+1.44%)
Oct 25, 2011	74.92	76.12	73.50	74.42	1,908,671	-1.86(-2.44%)
Oct 24, 2011	74.57	76.40	74.14	76.28	2,416,457	+1.68(+2.25%)
Oct 21, 2011	73.19	74.99	72.86	74.60	3,167,241	+2.21(+3.05%)
Oct 20, 2011	70.91	72.66	70.91	72.39	1,871,866	+1.23(+1.73%)
Oct 19, 2011	71.32	72.67	70.70	71.16	1,669,541	-0.13(-0.18%)
Oct 18, 2011	70.43	72.34	68.77	71.29	2,875,133	+1.17(+1.67%)
Oct 17, 2011	72.61	73.36	69.91	70.12	1,723,958	-1.91(-2.65%)
Oct 14, 2011	71.63	72.72	70.45	72.03	1,569,012	+1.68(+2.39%)
Oct 13, 2011	70.46	72.19	69.79	70.35	2,340,937	-0.99(-1.39%)
Oct 12, 2011	70.66	73.51	70.09	71.34	2,880,461	+1.58(+2.26%)
Oct 11, 2011	69.26	69.97	68.55	69.76	1,356,869	-0.16(-0.23%)
Oct 10, 2011	67.76	70.50	67.76	69.92	1,858,382	+3.55(+5.35%)
Oct 07, 2011	67.00	68.25	65.52	66.37	2,806,621	-0.21(-0.32%)
Oct 06, 2011	66.47	67.13	65.23	66.58	3,319,070	+4.00(+6.39%)
Oct 05, 2011	62.34	62.86	60.90	62.58	3,395,149	+0.62(+1.00%)
Oct 04, 2011	57.90	62.25	56.21	61.96	3,701,557	+3.17(+5.39%)
Oct 03, 2011	59.76	62.18	58.66	58.79	3,520,641	-2.03(-3.34%)
Sep 30, 2011	63.07	63.73	60.20	60.82	4,846,684	-3.88(-6.00%)
Sep 29, 2011	70.85	70.89	61.77	64.70	5,758,366	-4.79(-6.89%)
Sep 28, 2011	70.61	71.58	69.34	69.49	1,669,774	-1.36(-1.92%)
Sep 27, 2011	71.68	73.24	70.30	70.85	2,391,830	+0.96(+1.37%)
Sep 26, 2011	70.80	71.78	68.02	69.89	2,857,945	-0.64(-0.91%)
Sep 23, 2011	67.14	71.40	67.14	70.53	2,388,715	+3.06(+4.54%)
Sep 22, 2011	68.47	69.89	66.11	67.47	3,213,751	-4.72(-6.54%)
Sep 21, 2011	75.25	76.26	72.13	72.19	1,580,234	-2.85(-3.80%)
Sep 20, 2011	76.54	77.84	75.02	75.04	1,699,799	-1.03(-1.35%)
Sep 19, 2011	73.48	76.78	73.07	76.07	2,646,914	+1.07(+1.43%)
Sep 16, 2011	75.31	76.29	74.57	75.00	3,158,347	-0.11(-0.15%)
Sep 15, 2011	74.50	75.85	73.37	75.11	2,934,006	+1.12(+1.51%)
Sep 14, 2011	72.77	74.99	71.88	73.99	2,720,461	+1.54(+2.13%)
Sep 13, 2011	70.21	72.74	69.44	72.45	2,211,741	+2.60(+3.72%)
Sep 12, 2011	67.72	69.87	67.14	69.85	1,871,916	+1.36(+1.99%)
Sep 09, 2011	69.39	70.89	67.76	68.49	1,885,093	-1.87(-2.66%)
Sep 08, 2011	70.17	72.00	69.85	70.36	1,710,706	-0.48(-0.68%)
Sep 07, 2011	69.92	70.86	69.61	70.84	1,322,561	+2.19(+3.19%)
Sep 06, 2011	65.79	68.76	65.38	68.65	2,086,930	+0.65(+0.96%)
Sep 02, 2011	69.45	69.49	67.52	68.00	2,073,814	-3.02(-4.25%)
Sep 01, 2011	71.95	73.03	70.80	71.02	1,942,670	-0.94(-1.31%)
Aug 31, 2011	71.77	72.84	70.75	71.96	2,391,261	+0.71(+1.00%)
Aug 30, 2011	70.96	71.92	70.23	71.25	1,679,071	-0.27(-0.38%)
Aug 29, 2011	70.05	71.63	69.50	71.52	3,262,665	+2.51(+3.64%)
Aug 26, 2011	66.89	69.50	65.63	69.01	7,575,727	+5.90(+9.35%)
Aug 25, 2011	65.09	67.34	62.70	63.11	3,334,951	-0.56(-0.88%)
Aug 24, 2011	62.56	63.84	61.54	63.67	2,042,190	+0.95(+1.51%)
Aug 23, 2011	59.23	62.74	58.81	62.72	3,358,807	+3.68(+6.23%)
Aug 22, 2011	58.95	59.83	58.06	59.04	3,674,401	+1.68(+2.93%)
Aug 19, 2011	58.05	60.70	57.21	57.36	2,998,576	-1.85(-3.12%)
Aug 18, 2011	62.00	62.11	58.56	59.21	5,995,369	-5.06(-7.87%)
Aug 17, 2011	66.19	66.24	63.35	64.27	4,829,730	-1.39(-2.12%)
Aug 16, 2011	67.01	67.73	64.93	65.66	2,931,988	-2.54(-3.72%)
Aug 15, 2011	68.64	68.67	66.96	68.20	1,863,497	-0.11(-0.16%)
Aug 12, 2011	68.83	69.78	67.30	68.31	2,383,239	+0.63(+0.93%)
Aug 11, 2011	65.70	68.70	64.75	67.68	3,723,597	+2.27(+3.47%)
Aug 10, 2011	64.86	67.92	63.25	65.41	4,644,197	-1.09(-1.64%)
Aug 09, 2011	66.54	66.51	61.15	66.50	4,201,799	+4.23(+6.79%)
Aug 08, 2011	66.54	67.40	60.63	62.27	5,313,045	-6.87(-9.94%)
Aug 05, 2011	68.79	70.05	66.81	69.14	5,050,004	+1.14(+1.68%)
Aug 04, 2011	72.95	73.75	67.78	68.00	5,871,020	-5.07(-6.94%)
Aug 03, 2011	73.72	73.76	70.96	73.07	3,644,552	-0.31(-0.42%)
Aug 02, 2011	79.02	79.74	73.30	73.38	3,506,380	-6.59(-8.24%)
Aug 01, 2011	80.72	80.81	78.30	79.97	1,784,521	+0.38(+0.48%)
Jul 29, 2011	79.11	79.97	77.92	79.59	1,803,828	+0.17(+0.21%)
Jul 28, 2011	79.33	80.87	79.23	79.42	1,221,179	+0.37(+0.47%)
Jul 27, 2011	81.27	81.40	78.95	79.05	1,590,381	-2.51(-3.08%)
Jul 26, 2011	81.83	82.39	81.27	81.56	1,055,630	-0.16(-0.20%)
Jul 25, 2011	82.00	82.57	81.50	81.72	1,421,024	-1.19(-1.44%)
Jul 22, 2011	83.37	83.39	82.74	82.91	1,125,872	-0.18(-0.22%)
Jul 21, 2011	83.91	84.12	82.78	83.09	1,638,281	-0.35(-0.42%)
Jul 20, 2011	84.45	84.45	82.89	83.44	1,818,015	-0.38(-0.45%)
Jul 19, 2011	81.75	84.06	81.71	83.82	1,783,126	+2.63(+3.24%)
Jul 18, 2011	81.38	81.76	80.64	81.19	1,072,548	-0.69(-0.84%)
Jul 15, 2011	82.71	82.90	80.95	81.88	1,429,251	+0.41(+0.50%)
Jul 14, 2011	82.33	82.93	80.56	81.47	1,614,218	-0.61(-0.74%)
Jul 13, 2011	81.17	83.00	81.03	82.08	1,784,227	+1.58(+1.96%)
Jul 12, 2011	80.00	81.25	80.00	80.50	1,250,949	-0.08(-0.10%)
Jul 11, 2011	81.41	81.99	80.16	80.58	1,590,733	-1.72(-2.09%)
Jul 08, 2011	81.86	82.86	81.65	82.30	1,979,736	-0.75(-0.90%)
Jul 07, 2011	82.08	84.49	81.79	83.05	3,127,619	+1.62(+1.99%)
Jul 06, 2011	81.00	81.97	80.64	81.43	1,536,682	+0.29(+0.36%)
Jul 05, 2011	79.36	81.57	79.06	81.14	1,848,966	+1.74(+2.19%)
Jul 01, 2011	78.80	79.58	77.92	79.40	1,617,926	+0.88(+1.12%)
Jun 30, 2011	78.17	79.00	78.03	78.52	1,355,837	+0.78(+1.00%)
Jun 29, 2011	78.18	78.55	77.14	77.74	1,934,020	-0.19(-0.24%)
Jun 28, 2011	76.80	78.35	76.68	77.93	1,572,150	+1.55(+2.03%)
Jun 27, 2011	75.78	77.00	75.10	76.38	1,609,774	+0.68(+0.90%)
Jun 24, 2011	75.58	76.84	75.37	75.70	2,005,623	-0.57(-0.75%)
Jun 23, 2011	74.69	76.35	74.23	76.27	2,567,505	-0.16(-0.21%)
Jun 22, 2011	76.57	77.92	76.31	76.43	1,923,285	-0.42(-0.55%)
Jun 21, 2011	75.27	76.99	74.88	76.85	2,732,251	+1.86(+2.48%)
Jun 20, 2011	74.95	75.25	74.78	74.99	1,404,750	+1.19(+1.61%)
Jun 17, 2011	73.35	74.09	73.04	73.80	1,764,313	+1.09(+1.50%)
Jun 16, 2011	72.79	72.97	71.72	72.71	1,626,331	-0.33(-0.45%)
Jun 15, 2011	73.55	74.19	72.57	73.04	1,577,128	-1.39(-1.87%)
Jun 14, 2011	73.28	74.59	73.01	74.43	1,770,773	+1.92(+2.65%)
Jun 13, 2011	71.50	72.86	71.50	72.51	1,354,756	+1.10(+1.54%)
Jun 10, 2011	72.40	72.53	70.96	71.41	1,592,976	-1.24(-1.71%)
Jun 09, 2011	72.93	73.28	72.23	72.65	1,645,260	+0.07(+0.10%)
Jun 08, 2011	73.42	73.88	72.30	72.58	1,392,446	-0.82(-1.12%)
Jun 07, 2011	73.78	74.86	73.36	73.40	1,996,564	+0.67(+0.92%)
Jun 06, 2011	73.25	74.00	72.68	72.73	1,435,151	-0.51(-0.70%)
Jun 03, 2011	72.51	74.34	72.06	73.24	1,911,077	+4.38(+6.36%)
May 24, 2011	68.62	69.54	68.62	68.86	1,546,529	+0.59(+0.86%)
May 23, 2011	68.29	68.90	68.10	68.27	1,504,013	-0.97(-1.40%)
May 20, 2011	70.00	70.26	68.78	69.24	1,108,134	-1.02(-1.45%)
May 19, 2011	70.45	70.45	69.35	70.26	1,368,313	+0.13(+0.19%)
May 18, 2011	68.45	70.17	68.18	70.13	1,004,521	+1.68(+2.45%)
May 17, 2011	68.47	69.08	67.77	68.45	2,076,410	-0.46(-0.67%)
May 16, 2011	68.65	69.44	68.47	68.91	1,654,219	-0.04(-0.06%)
May 13, 2011	69.35	69.54	68.29	68.95	1,305,505	-0.23(-0.33%)
May 12, 2011	67.97	69.25	67.38	69.18	1,150,261	+0.93(+1.36%)
May 11, 2011	68.94	69.34	67.42	68.25	1,523,454	-1.10(-1.59%)
May 10, 2011	68.45	69.76	68.08	69.35	1,575,491	+1.32(+1.94%)
May 09, 2011	67.76	68.32	67.14	68.03	939,133	+0.37(+0.55%)
May 06, 2011	68.95	69.16	67.22	67.66	1,409,038	-0.45(-0.66%)
May 05, 2011	66.80	68.85	66.48	68.11	1,728,125	+0.72(+1.07%)
May 04, 2011	67.89	68.89	66.94	67.39	1,431,840	-0.58(-0.85%)
May 03, 2011	68.62	68.99	67.59	67.97	1,486,578	-0.89(-1.29%)
May 02, 2011	68.97	68.99	68.72	68.86	1,283,280	-0.58(-0.84%)
Apr 29, 2011	68.56	69.72	68.23	69.44	1,196,768	+0.98(+1.43%)
Apr 28, 2011	68.71	68.94	68.14	68.46	1,153,069	-0.29(-0.42%)
Apr 27, 2011	66.91	68.85	66.58	68.75	1,754,854	+2.07(+3.10%)
Apr 26, 2011	67.05	67.33	66.38	66.68	1,706,128	-0.17(-0.25%)
Apr 25, 2011	66.82	67.00	66.47	66.85	1,317,666	-0.07(-0.10%)
Apr 21, 2011	65.80	67.26	65.65	66.92	1,787,694	+1.16(+1.76%)
Apr 20, 2011	64.95	65.96	64.78	65.76	1,876,803	+1.66(+2.59%)
Apr 19, 2011	63.90	64.75	63.89	64.10	1,902,831	+0.30(+0.47%)
Apr 18, 2011	64.13	64.47	63.22	63.80	2,033,920	-1.20(-1.85%)
Apr 15, 2011	63.34	65.18	62.99	65.00	2,422,820	+1.84(+2.91%)
Apr 14, 2011	61.76	63.29	61.52	63.16	2,555,715	+0.85(+1.36%)
Apr 13, 2011	61.71	62.37	61.31	62.31	2,097,332	+0.83(+1.35%)
Apr 12, 2011	61.57	62.33	61.29	61.48	1,033,750	-0.57(-0.92%)
Apr 11, 2011	61.75	62.19	61.34	62.05	1,234,366	+0.62(+1.01%)
Apr 08, 2011	62.60	62.71	61.12	61.43	1,071,214	-0.78(-1.25%)
Apr 07, 2011	61.99	63.09	61.17	62.21	1,964,902	-0.41(-0.65%)
Apr 06, 2011	63.62	63.85	62.41	62.62	1,117,538	-0.62(-0.98%)
Apr 05, 2011	62.16	63.77	62.15	63.24	1,851,010	+0.81(+1.30%)
Apr 04, 2011	62.39	62.62	61.70	62.43	956,483	-0.09(-0.14%)
Apr 01, 2011	61.75	62.82	61.69	62.52	1,461,721	+1.08(+1.76%)
Mar 31, 2011	61.45	61.83	60.69	61.44	1,585,497	-0.16(-0.26%)
Mar 30, 2011	60.84	61.67	60.50	61.60	1,781,766	+0.86(+1.42%)
Mar 29, 2011	58.54	60.74	58.54	60.74	1,679,409	+2.14(+3.65%)
Mar 28, 2011	60.09	60.27	58.60	58.60	1,896,043	-1.40(-2.33%)
Mar 25, 2011	59.93	60.58	59.49	60.00	1,877,644	+0.40(+0.67%)
Mar 24, 2011	59.93	60.14	58.66	59.60	1,853,124	+0.23(+0.39%)
Mar 23, 2011	59.30	59.95	57.90	59.37	2,174,293	-0.12(-0.20%)
Mar 22, 2011	60.00	60.22	59.24	59.49	2,719,763	-0.73(-1.21%)
Mar 21, 2011	60.24	60.65	59.73	60.22	6,563,952	+2.93(+5.11%)
Mar 18, 2011	57.50	57.69	56.50	57.29	3,355,688	+0.62(+1.09%)
Mar 17, 2011	57.08	57.42	55.77	56.67	2,534,123	+0.46(+0.82%)
Mar 16, 2011	57.56	58.18	55.60	56.21	3,390,536	-1.47(-2.55%)
Mar 15, 2011	56.99	59.86	56.87	57.68	5,407,490	-2.18(-3.64%)
Mar 14, 2011	61.45	61.68	58.88	59.86	5,629,969	-3.33(-5.27%)
Mar 11, 2011	61.10	63.41	60.85	63.19	1,986,304	+1.29(+2.08%)
Mar 10, 2011	62.96	63.11	61.76	61.90	1,783,147	-1.84(-2.89%)
Mar 09, 2011	63.64	63.84	62.95	63.74	1,563,580	+0.04(+0.06%)
Mar 08, 2011	63.10	64.62	62.89	63.70	2,157,921	+0.73(+1.16%)
Mar 07, 2011	64.02	65.19	62.65	62.97	2,302,435	+0.38(+0.61%)
Mar 04, 2011	62.05	62.68	61.77	62.59	1,335,198	+0.47(+0.76%)
Mar 03, 2011	61.29	62.23	60.65	62.12	1,315,841	+1.40(+2.31%)
Mar 02, 2011	60.19	61.35	59.98	60.72	1,104,763	+0.43(+0.71%)
Mar 01, 2011	61.77	62.09	60.23	60.29	1,058,516	-1.26(-2.05%)
Feb 28, 2011	61.39	62.31	61.25	61.55	1,242,505	+0.40(+0.65%)
Feb 25, 2011	61.00	61.84	60.36	61.15	919,780	+0.60(+0.99%)
Feb 24, 2011	59.98	61.11	59.62	60.55	1,766,916	+0.59(+0.98%)
Feb 23, 2011	62.73	62.73	58.98	59.96	2,685,551	-2.74(-4.37%)
Feb 22, 2011	63.33	64.60	62.60	62.70	1,252,971	-2.00(-3.09%)
Feb 18, 2011	64.00	64.70	63.84	64.70	1,372,628	+0.84(+1.32%)
Feb 17, 2011	63.75	64.71	63.70	63.86	1,358,867	-0.13(-0.20%)
Feb 16, 2011	64.36	64.93	63.48	63.99	1,884,302	-0.07(-0.11%)
Feb 15, 2011	64.34	64.93	63.68	64.06	1,083,941	-0.66(-1.02%)
Feb 14, 2011	64.59	65.58	64.33	64.72	2,314,938	+0.27(+0.42%)
Feb 11, 2011	62.96	64.49	62.52	64.45	1,460,003	+1.05(+1.66%)
Feb 10, 2011	62.62	63.45	62.34	63.40	946,450	+0.61(+0.97%)
Feb 09, 2011	61.88	63.21	61.83	62.79	1,289,089	+0.54(+0.87%)
Feb 08, 2011	62.46	62.70	62.04	62.25	987,148	-0.13(-0.21%)
Feb 07, 2011	61.73	62.98	61.73	62.38	1,197,487	+0.42(+0.68%)
Feb 04, 2011	62.47	62.69	61.14	61.96	2,398,801	+1.14(+1.87%)
Feb 03, 2011	59.05	60.91	59.05	60.82	2,001,905	+2.27(+3.88%)
Feb 02, 2011	58.79	59.03	57.96	58.55	1,519,488	-0.46(-0.78%)
Feb 01, 2011	58.79	59.60	58.45	59.01	1,284,859	+0.88(+1.51%)
Jan 31, 2011	57.80	58.50	57.25	58.13	966,291	+0.59(+1.03%)
Jan 28, 2011	59.10	59.25	57.35	57.54	1,030,718	-1.58(-2.67%)
Jan 27, 2011	59.18	59.52	58.91	59.12	1,180,189	+0.01(+0.02%)
Jan 26, 2011	58.67	59.74	58.10	59.11	1,463,074	+0.51(+0.87%)
Jan 25, 2011	57.76	58.65	57.21	58.60	1,503,870	+0.47(+0.81%)
Jan 24, 2011	57.29	58.32	57.29	58.13	965,534	+0.30(+0.52%)
Jan 21, 2011	58.36	58.52	57.61	57.83	1,304,515	+0.07(+0.12%)
Jan 20, 2011	57.75	58.80	57.20	57.76	2,439,223	-0.46(-0.79%)
Jan 19, 2011	59.09	59.12	58.06	58.22	1,336,104	-0.80(-1.36%)
Jan 18, 2011	60.03	60.17	58.90	59.02	1,774,756	-1.03(-1.72%)
Jan 14, 2011	59.74	60.54	59.47	60.05	1,400,687	+0.17(+0.28%)
Jan 13, 2011	60.83	60.98	59.74	59.88	1,348,151	-1.11(-1.82%)
Jan 12, 2011	61.25	61.45	60.67	60.99	1,719,790	+0.43(+0.71%)
Jan 11, 2011	62.81	62.81	60.00	60.56	4,360,208	-0.38(-0.62%)
Jan 10, 2011	58.98	61.15	58.70	60.94	2,481,747	+1.59(+2.68%)
Jan 07, 2011	60.16	60.83	58.37	59.35	1,502,507	-0.84(-1.40%)
Jan 06, 2011	60.53	60.58	59.49	60.19	1,746,971	-0.33(-0.55%)
Jan 05, 2011	60.26	60.94	60.16	60.52	1,571,463	-0.09(-0.15%)
Jan 04, 2011	61.71	61.71	60.15	60.61	1,909,572	-1.17(-1.89%)
Jan 03, 2011	62.28	62.56	59.68	61.78	2,137,649	-0.49(-0.79%)
Dec 31, 2010	63.08	63.08	62.11	62.27	996,477	-0.84(-1.33%)
Dec 30, 2010	63.87	64.16	62.76	63.11	1,104,182	-0.89(-1.39%)
Dec 29, 2010	63.32	64.37	63.32	64.00	927,988	+0.70(+1.11%)
Dec 28, 2010	63.91	64.23	63.26	63.30	1,002,723	-0.54(-0.85%)
Dec 27, 2010	63.88	64.11	63.29	63.84	905,395	-0.40(-0.62%)
Dec 23, 2010	64.03	64.28	63.58	64.24	1,301,823	+0.04(+0.06%)
Dec 22, 2010	65.34	65.36	63.91	64.20	1,649,610	-1.24(-1.89%)
Dec 21, 2010	65.63	65.76	65.17	65.44	1,119,744	+0.17(+0.26%)
Dec 20, 2010	65.30	65.50	64.50	65.27	1,198,699	+0.11(+0.17%)
Dec 17, 2010	64.14	65.20	64.11	65.16	1,456,715	+0.55(+0.85%)
Dec 16, 2010	63.15	64.81	63.05	64.61	1,293,150	+1.25(+1.97%)
Dec 15, 2010	63.33	64.17	62.95	63.36	1,119,321	+0.19(+0.30%)
Dec 14, 2010	63.54	63.95	62.89	63.17	986,780	-0.35(-0.55%)
Dec 13, 2010	64.20	64.28	63.48	63.52	1,067,002	-0.16(-0.25%)
Dec 10, 2010	62.63	63.83	62.60	63.68	965,680	+1.11(+1.77%)
Dec 09, 2010	63.22	63.23	62.30	62.57	1,496,313	-0.12(-0.19%)
Dec 08, 2010	63.32	63.46	62.12	62.69	1,311,189	-0.41(-0.65%)
Dec 07, 2010	64.07	64.40	63.04	63.10	2,284,332	+0.03(+0.05%)
Dec 06, 2010	63.12	63.29	62.55	63.07	1,243,323	-0.23(-0.36%)
Dec 03, 2010	62.80	63.39	62.14	63.30	2,522,031	+0.10(+0.16%)
Dec 02, 2010	62.90	63.42	62.50	63.20	2,865,439	+0.45(+0.72%)

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