Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2007	65.40	65.65	64.34	64.90	2,430,027	-0.50(-0.76%)
Nov 29, 2007	64.50	66.11	64.46	65.40	1,807,808	+0.90(+1.40%)
Nov 28, 2007	64.45	65.32	63.71	64.50	1,707,127	-0.46(-0.71%)
Nov 27, 2007	66.25	66.25	63.67	64.96	3,238,199	-1.82(-2.73%)
Nov 26, 2007	67.00	68.10	66.63	66.78	1,557,775	-0.22(-0.33%)
Nov 23, 2007	66.58	67.29	66.40	67.00	848,465	+0.30(+0.45%)
Nov 21, 2007	66.53	67.43	66.17	66.70	2,988,320	+0.14(+0.21%)
Nov 20, 2007	65.55	67.07	65.55	66.56	2,214,001	+0.88(+1.34%)
Nov 19, 2007	66.28	66.44	65.39	65.68	1,675,053	-0.57(-0.86%)
Nov 16, 2007	66.32	67.00	65.58	66.25	2,080,108	+0.14(+0.21%)
Nov 15, 2007	66.90	67.30	65.50	66.11	1,752,517	-0.88(-1.31%)
Nov 14, 2007	67.33	67.70	66.50	66.99	1,421,814	+0.63(+0.95%)
Nov 13, 2007	66.85	67.22	64.94	66.36	2,077,571	-0.09(-0.14%)
Nov 12, 2007	66.75	67.70	66.06	66.45	1,969,773	-0.98(-1.45%)
Nov 09, 2007	68.00	68.51	66.92	67.43	2,925,423	-1.10(-1.61%)
Nov 08, 2007	68.34	68.90	67.51	68.53	3,852,834	+0.45(+0.66%)
Nov 07, 2007	68.25	69.47	67.64	68.08	4,367,100	+0.08(+0.12%)
Nov 06, 2007	67.70	68.10	67.28	68.00	3,001,960	+1.02(+1.52%)
Nov 05, 2007	66.95	67.30	66.07	66.98	1,927,755	-0.79(-1.17%)
Nov 02, 2007	67.60	67.82	66.35	67.77	2,930,768	+0.37(+0.55%)
Nov 01, 2007	66.06	67.77	65.45	67.40	3,741,847	+1.30(+1.97%)
Oct 31, 2007	63.52	66.10	63.52	66.10	3,446,060	+2.96(+4.69%)
Oct 30, 2007	63.70	63.70	62.76	63.14	1,677,957	-0.86(-1.34%)
Oct 29, 2007	64.74	65.09	63.59	64.00	3,090,829	-0.25(-0.39%)
Oct 26, 2007	63.65	65.11	63.64	64.25	2,321,513	-0.16(-0.25%)
Oct 25, 2007	63.50	65.37	63.40	64.41	4,505,798	+1.02(+1.61%)
Oct 24, 2007	62.48	63.45	61.95	63.39	2,052,910	+1.04(+1.67%)
Oct 23, 2007	62.31	63.45	61.71	62.35	1,335,264	-0.50(-0.80%)
Oct 19, 2007	64.50	64.83	62.64	62.85	2,468,950	-2.60(-3.97%)
Oct 18, 2007	64.64	65.61	64.06	65.45	2,404,351	+1.07(+1.66%)
Oct 17, 2007	64.44	64.76	63.61	64.38	1,708,687	+0.38(+0.59%)
Oct 16, 2007	63.70	64.30	63.17	64.00	2,199,952	+0.31(+0.49%)
Oct 15, 2007	63.75	64.12	63.01	63.69	2,200,384	+0.40(+0.63%)
Oct 12, 2007	62.80	63.51	62.45	63.29	1,770,478	+0.94(+1.51%)
Oct 11, 2007	62.21	63.61	61.82	62.35	2,807,528	+0.66(+1.07%)
Oct 10, 2007	61.44	61.93	61.20	61.69	1,942,169	+0.14(+0.23%)
Oct 09, 2007	61.50	61.85	61.05	61.55	1,335,603	+0.04(+0.07%)
Oct 08, 2007	62.20	62.35	61.26	61.51	1,018,115	+0.00(+0.00%)
Oct 05, 2007	62.20	62.35	61.26	61.51	1,018,115	-0.38(-0.61%)
Oct 04, 2007	61.47	62.28	60.89	61.89	1,456,971	+0.44(+0.72%)
Oct 03, 2007	62.52	62.52	61.28	61.45	2,174,080	-1.07(-1.71%)
Oct 02, 2007	61.82	62.75	61.56	62.52	1,841,386	+0.26(+0.42%)
Oct 01, 2007	61.25	62.50	61.25	62.26	2,171,873	+0.76(+1.24%)
Sep 28, 2007	61.50	62.38	61.17	61.50	1,964,359	+0.17(+0.28%)
Sep 27, 2007	61.54	61.97	61.05	61.33	1,585,564	+0.28(+0.46%)
Sep 26, 2007	62.65	62.81	60.66	61.05	2,373,205	-1.15(-1.85%)
Sep 25, 2007	61.84	62.74	61.21	62.20	2,221,358	+0.04(+0.06%)
Sep 24, 2007	62.40	62.97	62.06	62.16	3,533,848	-0.43(-0.69%)
Sep 21, 2007	63.40	63.48	62.59	62.59	4,948,116	+0.06(+0.10%)
Sep 20, 2007	63.02	63.05	62.00	62.53	1,885,281	-0.84(-1.33%)
Sep 19, 2007	64.47	65.10	62.88	63.37	2,566,931	-1.44(-2.22%)
Sep 18, 2007	63.92	65.10	63.58	64.81	2,144,118	+0.97(+1.52%)
Sep 17, 2007	63.10	64.65	63.10	63.84	1,386,209	+0.30(+0.47%)
Sep 14, 2007	63.35	64.35	62.97	63.54	2,129,107	+0.11(+0.17%)
Sep 13, 2007	62.81	64.55	62.70	63.43	2,136,814	+0.67(+1.07%)
Sep 12, 2007	63.00	63.15	62.18	62.76	2,255,377	-0.24(-0.38%)
Sep 11, 2007	62.26	63.12	61.98	63.00	1,493,764	+0.61(+0.98%)
Sep 10, 2007	61.81	62.78	61.53	62.39	1,305,896	+0.33(+0.53%)
Sep 07, 2007	61.90	62.50	61.68	62.06	1,465,026	-0.99(-1.57%)
Sep 06, 2007	62.60	63.05	62.24	63.05	1,968,610	+0.85(+1.37%)
Sep 05, 2007	62.20	62.46	61.40	62.20	1,722,453	-0.05(-0.08%)
Sep 04, 2007	62.25	62.75	61.96	62.25	1,581,714	+0.36(+0.58%)
Aug 31, 2007	62.07	62.64	61.78	61.89	1,696,870	+0.42(+0.68%)
Aug 30, 2007	62.19	62.39	61.02	61.47	1,550,655	-0.86(-1.38%)
Aug 29, 2007	61.30	62.60	61.30	62.33	1,930,726	+1.25(+2.05%)
Aug 28, 2007	60.89	61.19	60.52	61.08	1,845,194	-0.08(-0.13%)
Aug 27, 2007	61.78	61.78	61.02	61.16	1,675,717	-1.26(-2.02%)
Aug 24, 2007	62.28	62.74	61.99	62.42	781,268	+0.32(+0.52%)
Aug 23, 2007	61.73	62.30	61.32	62.10	1,289,334	+0.44(+0.71%)
Aug 22, 2007	62.30	62.30	61.18	61.66	1,643,662	+0.25(+0.41%)
Aug 21, 2007	61.69	62.35	61.07	61.41	1,718,164	-0.23(-0.37%)
Aug 20, 2007	61.70	62.10	60.83	61.64	1,453,258	-0.55(-0.88%)
Aug 17, 2007	62.30	62.85	60.76	62.19	2,325,135	+0.79(+1.29%)
Aug 16, 2007	61.23	61.40	59.33	61.40	3,774,452	-0.85(-1.37%)
Aug 15, 2007	63.10	63.96	62.25	62.25	2,702,358	-0.60(-0.95%)
Aug 14, 2007	63.85	64.21	62.21	62.85	2,333,142	-0.39(-0.62%)
Aug 13, 2007	63.63	64.95	63.24	63.24	1,795,134	-0.06(-0.09%)
Aug 10, 2007	62.68	63.38	60.59	63.30	2,326,980	+0.54(+0.86%)
Aug 09, 2007	62.80	64.54	61.66	62.76	3,277,550	-0.97(-1.52%)
Aug 08, 2007	63.98	65.00	63.47	63.73	2,198,823	+0.49(+0.77%)
Aug 07, 2007	63.45	64.34	62.59	63.24	2,811,724	-1.26(-1.95%)
Aug 06, 2007	66.23	66.23	64.50	64.50	2,134,946	+0.00(+0.00%)
Aug 03, 2007	66.23	66.23	64.50	64.50	2,134,946	-1.74(-2.63%)
Aug 02, 2007	65.85	66.43	64.76	66.24	3,511,259	+1.24(+1.91%)
Aug 01, 2007	64.51	65.72	63.65	65.00	3,033,836	-0.30(-0.46%)
Jul 31, 2007	65.10	67.11	65.09	65.30	2,803,422	+0.85(+1.32%)
Jul 30, 2007	64.74	65.45	63.87	64.45	2,504,757	+0.23(+0.36%)
Jul 27, 2007	63.00	65.27	62.81	64.22	3,411,957	+1.15(+1.82%)
Jul 26, 2007	64.30	65.22	62.38	63.07	3,914,366	-1.59(-2.46%)
Jul 25, 2007	64.11	64.80	62.20	64.66	2,720,689	+1.96(+3.13%)
Jul 24, 2007	64.55	64.75	62.70	62.70	75,475	-3.04(-4.62%)
Jul 23, 2007	66.00	66.33	65.04	65.74	2,144,050	-1.01(-1.51%)
Jul 20, 2007	67.22	67.79	66.37	66.75	1,767,904	-0.73(-1.08%)
Jul 19, 2007	67.00	67.99	66.90	67.48	2,421,756	+0.52(+0.78%)
Jul 18, 2007	65.09	66.96	65.00	66.96	2,844,024	+1.55(+2.37%)
Jul 17, 2007	65.92	66.45	65.15	65.41	2,200,465	-0.01(-0.02%)
Jul 16, 2007	66.70	67.00	65.00	65.42	3,741,499	-1.87(-2.78%)
Jul 13, 2007	66.85	67.65	66.56	67.29	1,528,510	+0.71(+1.07%)
Jul 12, 2007	66.45	66.88	65.53	66.58	1,634,687	+0.42(+0.63%)
Jul 11, 2007	66.14	66.46	65.75	66.16	2,560,881	+0.02(+0.03%)
Jul 10, 2007	66.05	66.87	65.84	66.14	2,167,934	-0.35(-0.53%)
Jul 09, 2007	65.40	66.90	65.40	66.49	2,014,140	+0.92(+1.40%)
Jul 06, 2007	65.70	66.24	65.12	65.57	1,335,099	-0.08(-0.12%)
Jul 05, 2007	65.95	66.32	64.75	65.65	2,513,420	-0.55(-0.83%)
Jul 03, 2007	67.20	67.40	66.00	66.20	1,996,337	+0.68(+1.04%)
Jul 02, 2007	65.50	65.58	64.76	65.52	3,800,287	+0.00(+0.00%)
Jun 29, 2007	65.50	65.58	64.76	65.52	3,800,287	+0.90(+1.39%)
Jun 28, 2007	67.00	67.07	64.48	64.62	2,843,090	-1.81(-2.72%)
Jun 27, 2007	65.00	66.78	64.17	66.43	3,390,796	+1.05(+1.61%)
Jun 26, 2007	67.40	67.69	65.10	65.38	2,889,028	-1.96(-2.91%)
Jun 25, 2007	69.49	69.49	67.28	67.34	4,084,628	-2.71(-3.87%)
Jun 22, 2007	70.86	70.86	68.98	70.05	2,066,552	-0.81(-1.14%)
Jun 21, 2007	69.50	70.86	69.46	70.86	2,275,825	+1.96(+2.84%)
Jun 20, 2007	70.25	71.21	68.87	68.90	2,669,552	-1.47(-2.09%)
Jun 19, 2007	70.00	71.06	69.79	70.37	3,561,092	-0.15(-0.21%)
Jun 18, 2007	70.00	71.10	70.00	70.52	3,199,295	+0.31(+0.44%)
Jun 15, 2007	69.35	70.48	69.31	70.21	5,377,367	+0.93(+1.34%)
Jun 14, 2007	67.00	69.62	66.97	69.28	2,432,825	+2.22(+3.31%)
Jun 13, 2007	66.75	67.36	66.20	67.06	2,396,113	+0.61(+0.92%)
Jun 12, 2007	66.35	67.65	65.88	66.45	2,202,861	-0.15(-0.23%)
Jun 11, 2007	66.55	67.11	66.12	66.60	2,064,113	-0.06(-0.09%)
Jun 08, 2007	65.80	66.91	65.08	66.66	3,618,319	+0.46(+0.69%)
Jun 07, 2007	67.20	67.81	66.06	66.20	3,506,350	-1.20(-1.78%)
Jun 06, 2007	67.77	67.81	66.89	67.40	4,090,048	-0.92(-1.35%)
Jun 05, 2007	66.88	68.57	66.82	68.32	4,471,647	+0.70(+1.04%)
Jun 04, 2007	65.61	67.80	65.23	67.62	2,719,607	+1.53(+2.32%)
Jun 01, 2007	66.00	67.06	65.70	66.09	1,999,279	+0.58(+0.89%)
May 31, 2007	66.45	66.79	65.51	65.51	3,216,538	-0.94(-1.41%)
May 30, 2007	64.35	66.46	64.04	66.45	1,974,130	+1.96(+3.04%)
May 29, 2007	65.00	65.50	64.37	64.49	1,472,008	-1.44(-2.18%)
May 25, 2007	65.65	66.51	65.41	65.93	1,667,328	+0.78(+1.20%)
May 24, 2007	66.20	67.20	64.89	65.15	2,236,442	-1.36(-2.04%)
May 23, 2007	67.15	67.44	66.46	66.51	2,002,402	-0.44(-0.66%)
May 22, 2007	67.50	68.25	66.77	66.95	1,812,581	-1.01(-1.49%)
May 21, 2007	67.95	68.65	67.58	67.96	1,913,933	+0.00(+0.00%)
May 18, 2007	67.95	68.65	67.58	67.96	1,913,933	+0.07(+0.10%)
May 17, 2007	66.87	68.06	66.25	67.89	3,035,310	+1.14(+1.71%)
May 16, 2007	65.45	66.77	65.45	66.75	2,641,950	+1.20(+1.83%)
May 15, 2007	65.50	66.38	65.10	65.55	2,938,154	+0.21(+0.32%)
May 14, 2007	65.72	65.90	65.04	65.34	1,629,160	-0.34(-0.52%)
May 11, 2007	62.66	66.08	62.66	65.68	3,391,094	+2.99(+4.77%)
May 10, 2007	62.55	62.88	61.84	62.69	2,135,141	+0.31(+0.50%)
May 09, 2007	62.99	63.98	62.00	62.38	3,177,178	-0.55(-0.87%)
May 08, 2007	62.20	63.04	61.52	62.93	2,217,802	+0.73(+1.17%)
May 07, 2007	62.00	62.75	61.48	62.20	1,942,290	-0.45(-0.72%)
May 04, 2007	61.15	62.70	61.15	62.65	3,684,129	+1.72(+2.82%)
May 03, 2007	60.00	61.01	59.53	60.93	3,336,533	+1.26(+2.11%)
May 02, 2007	58.35	59.98	58.29	59.67	3,535,858	+0.87(+1.48%)
May 01, 2007	58.30	59.12	57.61	58.80	2,294,984	+0.70(+1.20%)
Apr 30, 2007	59.76	59.76	58.08	58.10	2,161,526	-1.70(-2.84%)
Apr 27, 2007	58.83	59.88	58.71	59.80	3,264,311	+0.10(+0.17%)
Apr 26, 2007	59.98	60.25	59.46	59.70	2,285,584	-0.62(-1.03%)
Apr 25, 2007	60.25	61.32	59.55	60.32	4,123,321	+0.22(+0.37%)
Apr 24, 2007	59.80	60.30	59.60	60.10	1,814,709	+0.06(+0.10%)
Apr 23, 2007	59.52	60.47	59.50	60.04	1,230,881	-0.06(-0.10%)
Apr 20, 2007	60.40	60.55	59.76	60.10	2,202,176	+0.00(+0.00%)
Apr 19, 2007	60.80	61.00	60.07	60.10	1,404,770	-1.58(-2.56%)
Apr 18, 2007	60.75	61.81	60.43	61.68	2,098,057	+0.93(+1.53%)
Apr 17, 2007	61.60	61.84	60.39	60.75	2,233,999	-0.79(-1.28%)
Apr 16, 2007	61.30	61.75	60.97	61.54	2,311,492	+0.12(+0.20%)
Apr 13, 2007	61.16	61.45	60.71	61.42	1,903,841	+0.33(+0.54%)
Apr 12, 2007	60.00	61.28	59.73	61.09	2,936,988	+1.29(+2.16%)
Apr 11, 2007	60.00	60.39	59.64	59.80	2,079,097	-0.14(-0.23%)
Apr 10, 2007	59.90	60.39	59.81	59.94	1,833,579	+0.04(+0.07%)
Apr 09, 2007	59.75	60.50	59.73	59.90	1,092,402	+0.05(+0.08%)
Apr 05, 2007	59.70	60.09	59.52	59.85	1,784,760	-0.15(-0.25%)
Apr 04, 2007	59.40	60.00	58.90	60.00	2,170,067	+0.44(+0.74%)
Apr 03, 2007	59.09	59.95	58.57	59.56	1,913,469	+0.20(+0.34%)
Apr 02, 2007	58.28	59.60	58.28	59.36	1,506,501	+0.96(+1.64%)
Mar 30, 2007	58.80	59.20	58.24	58.40	2,383,242	-0.95(-1.60%)
Mar 29, 2007	59.25	59.48	58.83	59.35	1,871,046	+0.29(+0.49%)
Mar 28, 2007	59.21	59.65	58.83	59.06	2,403,920	+0.20(+0.34%)
Mar 27, 2007	58.51	59.08	58.51	58.86	1,730,154	-0.10(-0.17%)
Mar 26, 2007	58.18	59.00	58.00	58.96	2,431,424	+0.96(+1.66%)
Mar 23, 2007	57.30	58.10	57.30	58.00	2,201,765	+0.64(+1.12%)
Mar 22, 2007	56.49	57.42	56.42	57.36	3,191,004	+1.33(+2.37%)
Mar 21, 2007	55.44	56.34	55.31	56.03	2,169,862	+0.74(+1.34%)
Mar 20, 2007	55.93	55.93	55.25	55.29	1,910,562	-0.64(-1.14%)
Mar 19, 2007	54.35	56.14	54.29	55.93	2,543,627	+2.03(+3.77%)
Mar 16, 2007	55.21	55.31	53.67	53.90	7,009,076	-1.31(-2.37%)
Mar 15, 2007	55.37	55.37	54.97	55.21	1,666,427	+0.03(+0.05%)
Mar 14, 2007	54.69	55.28	54.37	55.18	2,052,467	+0.56(+1.03%)
Mar 13, 2007	55.31	55.48	54.57	54.62	2,523,667	-0.86(-1.55%)
Mar 12, 2007	55.80	55.88	55.15	55.48	1,814,692	-0.64(-1.14%)
Mar 09, 2007	55.90	56.50	55.87	56.12	3,044,848	+0.06(+0.11%)
Mar 08, 2007	55.85	56.45	55.62	56.06	1,620,744	+0.34(+0.61%)
Mar 07, 2007	55.71	56.84	55.50	55.72	2,402,887	+0.02(+0.04%)
Mar 06, 2007	55.51	55.84	55.15	55.70	2,355,673	+0.49(+0.89%)
Mar 05, 2007	54.80	55.30	54.10	55.21	2,462,617	-0.05(-0.09%)
Mar 02, 2007	56.36	56.67	55.14	55.26	2,166,395	-1.38(-2.44%)
Mar 01, 2007	56.15	57.36	55.75	56.64	3,379,894	-0.21(-0.37%)
Feb 28, 2007	56.01	57.20	56.01	56.85	3,855,296	+0.52(+0.92%)
Feb 27, 2007	56.15	57.09	55.71	56.33	2,647,448	-0.97(-1.69%)
Feb 26, 2007	56.49	57.37	56.40	57.30	2,642,042	+1.34(+2.39%)
Feb 23, 2007	55.80	56.43	55.65	55.96	2,114,866	+0.41(+0.74%)
Feb 22, 2007	55.80	55.80	54.77	55.55	2,890,449	-0.33(-0.59%)
Feb 21, 2007	56.18	56.39	55.33	55.88	2,591,328	-0.52(-0.92%)
Feb 20, 2007	55.80	56.41	55.46	56.40	2,792,697	-0.60(-1.05%)
Feb 16, 2007	57.39	57.45	56.75	57.00	1,797,156	-0.19(-0.33%)
Feb 15, 2007	57.24	57.53	56.69	57.19	2,643,382	-0.06(-0.10%)
Feb 14, 2007	57.50	58.12	56.69	57.25	2,136,068	-0.09(-0.16%)
Feb 13, 2007	56.10	57.48	56.09	57.34	2,926,630	+1.25(+2.23%)
Feb 12, 2007	56.76	57.01	55.56	56.09	1,904,014	-0.91(-1.60%)
Feb 09, 2007	57.46	57.86	56.89	57.00	1,771,448	-0.77(-1.33%)
Feb 08, 2007	57.44	57.95	56.90	57.77	2,024,341	+0.46(+0.80%)
Feb 07, 2007	57.70	58.25	57.01	57.31	1,919,634	-0.23(-0.40%)
Feb 06, 2007	57.95	58.00	57.14	57.54	1,641,662	-0.24(-0.42%)
Feb 05, 2007	57.66	57.86	57.10	57.78	1,841,894	+0.66(+1.16%)
Feb 02, 2007	57.36	57.49	56.56	57.12	1,703,340	+0.14(+0.25%)
Feb 01, 2007	57.15	57.49	56.56	56.98	2,224,446	+0.53(+0.94%)
Jan 31, 2007	56.50	57.89	56.45	56.45	2,593,797	-0.46(-0.81%)
Jan 30, 2007	55.15	57.04	55.00	56.91	3,183,114	+1.83(+3.32%)
Jan 29, 2007	55.35	55.77	54.67	55.08	1,602,680	-0.26(-0.47%)
Jan 26, 2007	55.70	56.14	55.34	55.34	2,224,608	-0.07(-0.13%)
Jan 25, 2007	55.89	56.00	55.15	55.41	2,719,636	-0.60(-1.07%)
Jan 24, 2007	55.55	56.20	55.33	56.01	2,798,876	+0.03(+0.05%)
Jan 23, 2007	55.00	56.00	55.00	55.98	2,776,618	+1.32(+2.41%)
Jan 22, 2007	55.01	55.30	54.11	54.66	2,914,907	+0.02(+0.04%)
Jan 19, 2007	53.59	54.78	53.59	54.64	2,673,401	+1.05(+1.96%)
Jan 18, 2007	54.90	55.00	53.00	53.59	3,639,754	-1.29(-2.35%)
Jan 17, 2007	54.18	55.00	53.75	54.88	3,181,515	+0.63(+1.16%)
Jan 16, 2007	53.75	54.42	53.35	54.25	3,486,571	+0.20(+0.37%)
Jan 12, 2007	53.00	54.17	53.00	54.05	2,799,915	+1.40(+2.66%)
Jan 11, 2007	53.00	53.99	52.49	52.65	4,920,943	-0.50(-0.94%)
Jan 10, 2007	53.00	53.88	52.86	53.15	4,354,299	-0.10(-0.19%)
Jan 09, 2007	52.30	53.87	52.30	53.25	3,908,768	-0.10(-0.19%)
Jan 08, 2007	53.64	54.14	53.00	53.35	2,969,458	+0.76(+1.45%)
Jan 05, 2007	52.50	52.99	51.75	52.59	3,423,362	+0.51(+0.98%)
Jan 04, 2007	52.75	53.14	51.55	52.08	4,701,990	-1.13(-2.12%)
Jan 03, 2007	53.95	54.03	52.40	53.21	4,600,512	-0.45(-0.84%)
Dec 29, 2006	54.35	54.44	53.64	53.66	2,057,550	-0.89(-1.63%)
Dec 28, 2006	54.20	54.75	53.55	54.55	2,497,833	+0.41(+0.76%)
Dec 27, 2006	54.00	54.40	53.81	54.14	1,723,278	-0.11(-0.20%)
Dec 26, 2006	54.84	55.10	54.08	54.25	1,774,446	+0.00(+0.00%)
Dec 22, 2006	54.84	55.10	54.08	54.25	1,774,446	-0.74(-1.35%)
Dec 21, 2006	55.15	55.66	54.45	54.99	1,894,817	-0.16(-0.29%)
Dec 20, 2006	55.50	56.45	55.02	55.15	2,487,934	-0.30(-0.54%)
Dec 19, 2006	54.84	56.33	54.15	55.45	3,530,921	+0.50(+0.91%)
Dec 18, 2006	56.11	56.40	54.56	54.95	6,239,971	-2.14(-3.75%)
Dec 15, 2006	60.50	60.50	57.09	57.09	8,693,161	-3.60(-5.93%)
Dec 14, 2006	61.00	61.57	60.41	60.69	3,132,776	-0.30(-0.49%)
Dec 13, 2006	60.48	61.14	60.07	60.99	2,666,398	+0.80(+1.33%)
Dec 12, 2006	61.10	61.45	60.13	60.19	3,702,408	-0.52(-0.86%)
Dec 11, 2006	60.30	61.24	60.20	60.71	2,472,987	+0.06(+0.10%)
Dec 08, 2006	61.00	61.49	60.50	60.65	2,058,245	+0.25(+0.41%)
Dec 07, 2006	61.02	61.02	59.89	60.40	2,782,668	-0.62(-1.02%)
Dec 06, 2006	60.25	61.90	60.24	61.02	3,873,194	+0.70(+1.16%)
Dec 05, 2006	60.80	61.25	60.26	60.32	2,440,651	-0.31(-0.51%)
Dec 04, 2006	60.43	60.82	59.85	60.63	2,139,544	+0.13(+0.21%)

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