Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2007	69.63	69.67	69.30	69.52	1,030,246	+0.02(+0.03%)
Dec 28, 2007	69.28	69.55	69.19	69.50	643,797	+0.37(+0.54%)
Dec 27, 2007	69.08	69.13	68.86	69.13	621,550	+0.10(+0.14%)
Dec 26, 2007	69.23	69.37	68.96	69.04	377,187	-0.21(-0.31%)
Dec 24, 2007	69.23	69.30	69.15	69.25	277,506	+0.02(+0.03%)
Dec 21, 2007	69.58	69.58	69.23	69.23	599,270	-0.30(-0.43%)
Dec 20, 2007	69.78	69.86	69.53	69.53	711,784	-0.06(-0.09%)
Dec 19, 2007	69.50	69.79	69.33	69.59	923,699	+0.14(+0.21%)
Dec 18, 2007	69.36	69.48	69.19	69.45	585,412	+0.36(+0.53%)
Dec 17, 2007	69.19	69.25	68.97	69.08	801,407	+0.10(+0.15%)
Dec 14, 2007	69.13	69.15	68.88	68.98	749,864	-0.19(-0.28%)
Dec 13, 2007	69.37	69.37	69.10	69.17	619,187	-0.27(-0.39%)
Dec 12, 2007	69.25	69.56	69.08	69.44	728,909	-0.07(-0.10%)
Dec 11, 2007	69.33	69.69	69.17	69.51	1,678,504	+0.34(+0.49%)
Dec 10, 2007	69.32	69.32	68.94	69.17	1,333,514	-0.14(-0.20%)
Dec 07, 2007	69.58	69.58	69.12	69.31	591,102	-0.40(-0.57%)
Dec 06, 2007	69.66	69.85	69.50	69.71	1,172,745	-0.08(-0.11%)
Dec 05, 2007	69.96	69.97	69.78	69.78	643,780	-0.13(-0.19%)
Dec 04, 2007	70.21	70.25	69.86	69.91	845,179	-0.27(-0.38%)
Dec 03, 2007	70.02	70.49	69.91	70.18	916,852	+0.09(+0.13%)
Nov 30, 2007	69.76	70.17	69.60	70.09	2,523,618	+0.14(+0.21%)
Nov 29, 2007	70.00	70.15	69.76	69.95	2,178,045	+0.20(+0.29%)
Nov 28, 2007	69.83	69.93	69.69	69.75	780,689	-0.17(-0.25%)
Nov 27, 2007	70.24	70.24	69.70	69.92	1,357,653	-0.29(-0.41%)
Nov 26, 2007	69.77	70.38	69.69	70.21	642,982	+0.63(+0.91%)
Nov 23, 2007	69.78	69.94	69.58	69.58	200,280	-0.36(-0.51%)
Nov 21, 2007	69.69	69.94	69.53	69.94	1,148,325	+0.53(+0.76%)
Nov 20, 2007	69.56	69.58	69.33	69.41	483,219	-0.14(-0.21%)
Nov 19, 2007	69.28	69.67	69.28	69.55	479,923	+0.15(+0.22%)
Nov 16, 2007	69.41	69.47	69.30	69.40	2,635,136	-0.05(-0.07%)
Nov 15, 2007	69.28	69.48	69.15	69.45	718,111	+0.30(+0.43%)
Nov 14, 2007	69.09	69.17	68.99	69.15	488,881	-0.03(-0.04%)
Nov 13, 2007	69.23	69.28	69.10	69.18	401,659	+0.01(+0.01%)
Nov 12, 2007	69.06	69.30	69.06	69.17	325,833	-0.10(-0.14%)
Nov 09, 2007	69.18	69.30	69.10	69.27	268,605	+0.24(+0.35%)
Nov 08, 2007	69.07	69.11	68.91	69.03	683,405	+0.07(+0.10%)
Nov 07, 2007	68.99	69.01	68.80	68.96	1,041,937	+0.01(+0.02%)
Nov 06, 2007	68.99	69.07	68.84	68.95	608,273	-0.09(-0.13%)
Nov 05, 2007	69.25	69.25	69.04	69.04	741,616	-0.06(-0.09%)
Nov 02, 2007	69.04	69.34	69.01	69.10	583,680	+0.08(+0.11%)
Nov 01, 2007	68.93	69.18	68.90	69.02	365,546	-0.12(-0.17%)
Oct 31, 2007	69.10	69.31	69.00	69.14	1,116,138	-0.19(-0.28%)
Oct 30, 2007	69.30	69.33	69.20	69.33	367,292	+0.09(+0.13%)
Oct 29, 2007	69.26	69.33	69.13	69.24	379,807	+0.00(+0.00%)
Oct 26, 2007	69.24	69.41	69.14	69.24	506,409	-0.06(-0.09%)
Oct 25, 2007	69.50	69.50	69.29	69.30	343,718	-0.18(-0.26%)
Oct 24, 2007	69.32	69.54	69.20	69.48	1,481,975	+0.30(+0.44%)
Oct 23, 2007	69.16	69.18	69.03	69.18	478,615	-0.02(-0.03%)
Oct 22, 2007	69.28	69.28	69.06	69.20	414,004	-0.02(-0.03%)
Oct 19, 2007	69.06	69.22	68.95	69.22	1,066,224	+0.32(+0.46%)
Oct 18, 2007	68.91	68.93	68.77	68.90	392,903	+0.20(+0.29%)
Oct 17, 2007	68.49	68.74	68.46	68.71	354,486	+0.23(+0.34%)
Oct 16, 2007	68.49	68.53	68.34	68.47	387,665	+0.11(+0.16%)
Oct 15, 2007	68.33	68.38	68.20	68.36	292,204	+0.02(+0.03%)
Oct 12, 2007	68.41	68.48	68.25	68.34	684,525	-0.13(-0.19%)
Oct 11, 2007	68.30	68.47	68.20	68.47	375,361	+0.05(+0.07%)
Oct 10, 2007	68.35	68.48	68.16	68.42	1,035,432	+0.09(+0.13%)
Oct 09, 2007	68.40	68.44	68.14	68.33	265,864	-0.14(-0.21%)
Oct 08, 2007	68.28	68.68	68.09	68.48	535,076	+0.54(+0.79%)
Oct 05, 2007	68.25	68.48	67.51	67.94	1,091,657	-0.54(-0.79%)
Oct 04, 2007	68.57	68.65	68.42	68.49	647,563	-0.03(-0.04%)
Oct 03, 2007	68.62	68.65	68.38	68.51	475,911	+0.03(+0.05%)
Oct 02, 2007	68.16	68.54	68.16	68.48	410,511	+0.26(+0.38%)
Oct 01, 2007	68.60	68.60	68.22	68.22	5,149,224	-0.52(-0.75%)
Sep 28, 2007	68.71	68.90	68.59	68.73	489,092	+0.10(+0.15%)
Sep 27, 2007	68.48	68.72	68.48	68.63	554,285	+0.12(+0.17%)
Sep 26, 2007	68.49	68.61	68.34	68.51	1,021,695	-0.07(-0.10%)
Sep 25, 2007	68.69	68.73	68.55	68.58	378,250	+0.05(+0.08%)
Sep 24, 2007	68.53	68.54	68.38	68.53	398,724	+0.01(+0.01%)
Sep 21, 2007	68.44	68.54	68.26	68.52	677,686	+0.20(+0.29%)
Sep 20, 2007	68.68	68.69	68.27	68.32	410,511	-0.49(-0.71%)
Sep 19, 2007	68.79	68.85	68.60	68.81	642,034	-0.01(-0.02%)
Sep 18, 2007	68.60	68.96	68.44	68.82	913,865	+0.14(+0.21%)
Sep 17, 2007	68.62	68.69	68.56	68.68	404,545	+0.03(+0.04%)
Sep 14, 2007	68.79	68.81	68.51	68.65	466,537	+0.05(+0.07%)
Sep 13, 2007	68.58	68.68	68.46	68.60	1,150,189	-0.20(-0.29%)
Sep 12, 2007	68.86	68.90	68.74	68.80	2,968,170	-0.10(-0.14%)
Sep 11, 2007	68.74	69.00	68.74	68.90	999,722	-0.12(-0.18%)
Sep 10, 2007	68.92	69.09	68.81	69.02	416,041	+0.17(+0.24%)
Sep 07, 2007	68.67	68.88	68.55	68.86	514,267	+0.43(+0.62%)
Sep 06, 2007	68.47	68.53	68.38	68.43	1,107,406	-0.01(-0.02%)
Sep 05, 2007	68.09	68.54	68.09	68.44	428,701	+0.22(+0.32%)
Sep 04, 2007	68.71	69.41	68.10	68.22	806,908	-0.37(-0.54%)
Aug 31, 2007	68.51	68.78	68.39	68.60	292,495	+0.04(+0.06%)
Aug 30, 2007	68.54	68.60	68.47	68.55	271,249	+0.14(+0.21%)
Aug 29, 2007	68.56	68.62	68.40	68.41	293,077	-0.14(-0.20%)
Aug 28, 2007	68.31	68.56	68.29	68.55	273,140	+0.27(+0.40%)
Aug 27, 2007	68.20	68.33	68.15	68.27	438,888	+0.21(+0.30%)
Aug 24, 2007	68.22	68.24	68.05	68.07	427,392	-0.17(-0.25%)
Aug 23, 2007	68.14	68.25	68.04	68.24	760,050	+0.08(+0.12%)
Aug 22, 2007	68.14	68.21	68.00	68.16	793,520	-0.05(-0.08%)
Aug 21, 2007	68.24	68.29	68.11	68.21	326,837	+0.29(+0.42%)
Aug 20, 2007	67.96	68.05	67.89	67.92	367,292	-0.03(-0.05%)
Aug 17, 2007	67.81	68.01	67.63	67.96	453,731	+0.15(+0.22%)
Aug 16, 2007	67.84	68.02	67.64	67.81	787,845	-0.04(-0.06%)
Aug 15, 2007	67.89	67.89	67.67	67.85	327,274	+0.09(+0.13%)
Aug 14, 2007	67.54	67.81	67.54	67.76	365,109	+0.19(+0.27%)
Aug 13, 2007	67.37	67.68	67.37	67.57	320,434	+0.14(+0.21%)
Aug 10, 2007	67.81	67.81	67.43	67.43	580,188	-0.23(-0.35%)
Aug 09, 2007	67.66	67.74	67.56	67.66	395,232	+0.03(+0.04%)
Aug 08, 2007	67.67	67.68	67.46	67.63	404,254	-0.04(-0.06%)
Aug 07, 2007	67.76	67.88	67.63	67.67	449,511	-0.05(-0.07%)
Aug 06, 2007	67.94	67.94	67.65	67.72	336,587	-0.01(-0.01%)
Aug 03, 2007	67.66	67.73	67.54	67.73	524,308	+0.19(+0.28%)
Aug 02, 2007	67.56	67.67	67.45	67.54	820,587	-0.03(-0.05%)
Aug 01, 2007	67.70	67.76	67.57	67.57	1,185,260	-0.45(-0.67%)
Jul 31, 2007	67.78	68.04	67.76	68.03	769,946	+0.21(+0.31%)
Jul 30, 2007	67.90	67.94	67.76	67.81	566,378	-0.03(-0.05%)
Jul 27, 2007	67.83	67.96	67.74	67.85	478,760	-0.07(-0.10%)
Jul 26, 2007	67.74	68.03	67.72	67.92	471,921	+0.24(+0.36%)
Jul 25, 2007	67.50	67.79	67.50	67.67	845,325	-0.04(-0.06%)
Jul 24, 2007	67.61	67.73	67.59	67.72	303,845	+0.14(+0.20%)
Jul 23, 2007	67.51	67.67	67.50	67.58	371,949	-0.04(-0.06%)
Jul 20, 2007	67.45	67.74	67.43	67.62	460,279	+0.16(+0.23%)
Jul 19, 2007	67.39	67.50	67.34	67.46	467,410	-0.00(-0.00%)
Jul 18, 2007	67.31	67.56	67.30	67.46	329,893	+0.13(+0.19%)
Jul 17, 2007	67.37	67.43	67.24	67.33	322,035	-0.08(-0.12%)
Jul 16, 2007	67.32	67.50	67.26	67.41	406,728	+0.14(+0.20%)
Jul 13, 2007	67.33	67.34	67.14	67.28	360,307	+0.08(+0.12%)
Jul 12, 2007	67.36	67.36	67.12	67.19	340,662	-0.07(-0.10%)
Jul 11, 2007	67.49	67.49	67.18	67.26	339,498	-0.15(-0.22%)
Jul 10, 2007	67.31	67.42	67.19	67.41	1,036,975	+0.27(+0.41%)
Jul 09, 2007	67.15	67.16	67.01	67.14	337,751	+0.13(+0.19%)
Jul 06, 2007	66.94	67.07	66.88	67.01	409,347	-0.12(-0.17%)
Jul 05, 2007	67.32	67.32	67.00	67.12	659,205	-0.28(-0.42%)
Jul 03, 2007	67.58	67.68	67.37	67.41	559,087	-0.08(-0.11%)
Jul 02, 2007	67.35	67.59	67.32	67.48	4,476,776	-0.14(-0.20%)
Jun 29, 2007	67.56	67.66	67.47	67.62	737,349	+0.16(+0.23%)
Jun 28, 2007	67.49	67.57	67.37	67.46	427,101	-0.05(-0.07%)
Jun 27, 2007	67.59	67.66	67.43	67.51	312,140	+0.13(+0.19%)
Jun 26, 2007	67.52	67.53	67.35	67.38	931,182	-0.13(-0.19%)
Jun 25, 2007	67.51	67.54	67.37	67.51	443,835	+0.11(+0.16%)
Jun 22, 2007	67.24	67.40	67.09	67.40	520,815	+0.16(+0.24%)
Jun 21, 2007	67.30	67.38	67.19	67.24	494,767	-0.08(-0.12%)
Jun 20, 2007	67.37	67.45	67.24	67.32	947,334	-0.21(-0.31%)
Jun 19, 2007	67.43	67.58	67.36	67.53	437,869	+0.21(+0.32%)
Jun 18, 2007	67.24	67.33	67.11	67.32	352,449	+0.05(+0.07%)
Jun 15, 2007	67.11	67.28	67.03	67.27	684,234	+0.24(+0.36%)
Jun 14, 2007	66.98	67.12	66.93	67.03	335,714	+0.13(+0.20%)
Jun 13, 2007	66.73	67.00	66.73	66.90	592,411	+0.10(+0.15%)
Jun 12, 2007	67.04	67.05	66.73	66.80	553,557	-0.40(-0.59%)
Jun 11, 2007	67.06	67.27	67.05	67.19	379,606	+0.05(+0.07%)
Jun 08, 2007	67.07	67.25	67.05	67.15	567,091	-0.08(-0.12%)
Jun 07, 2007	67.50	67.50	67.14	67.23	464,811	-0.47(-0.69%)
Jun 06, 2007	67.70	67.72	67.55	67.70	1,457,044	+0.03(+0.04%)
Jun 05, 2007	67.81	67.83	67.60	67.67	356,174	-0.19(-0.28%)
Jun 04, 2007	68.80	67.87	67.76	67.86	435,104	+0.09(+0.13%)
Jun 01, 2007	67.84	67.87	67.71	67.77	1,371,525	-0.41(-0.60%)
May 31, 2007	68.20	68.27	68.11	68.18	736,331	-0.11(-0.16%)
May 30, 2007	68.34	68.35	68.22	68.29	840,523	+0.08(+0.12%)
May 29, 2007	68.28	68.30	68.14	68.21	324,072	-0.07(-0.10%)
May 25, 2007	68.25	68.31	68.15	68.28	323,345	-0.03(-0.05%)
May 24, 2007	68.20	68.31	68.06	68.31	493,682	+0.03(+0.04%)
May 23, 2007	68.31	68.39	68.14	68.29	1,573,507	-0.05(-0.08%)
May 22, 2007	68.47	68.47	68.24	68.34	513,685	-0.14(-0.20%)
May 21, 2007	68.40	68.48	68.31	68.48	460,570	+0.14(+0.20%)
May 18, 2007	68.50	68.54	68.31	68.34	628,500	-0.20(-0.29%)
May 17, 2007	68.57	68.60	68.49	68.54	308,793	-0.12(-0.18%)
May 16, 2007	68.55	68.67	68.51	68.66	347,501	+0.02(+0.03%)
May 15, 2007	68.71	68.72	68.55	68.64	387,228	-0.03(-0.04%)
May 14, 2007	68.72	68.73	68.55	68.67	359,870	+0.01(+0.02%)
May 11, 2007	68.87	68.88	68.61	68.66	269,357	-0.14(-0.20%)
May 10, 2007	68.75	68.80	68.68	68.79	317,524	+0.12(+0.17%)
May 09, 2007	68.85	68.85	68.67	68.68	439,615	-0.08(-0.12%)
May 08, 2007	68.85	68.86	68.73	68.76	423,415	-0.08(-0.11%)
May 07, 2007	68.75	68.84	68.70	68.84	438,742	+0.07(+0.10%)
May 04, 2007	68.76	68.81	68.68	68.77	340,080	+0.09(+0.13%)
May 03, 2007	68.76	68.76	68.59	68.68	391,157	-0.08(-0.11%)
May 02, 2007	68.77	69.25	68.58	68.75	371,366	+0.02(+0.03%)
May 01, 2007	68.72	68.79	68.58	68.73	1,498,710	-0.30(-0.44%)
Apr 30, 2007	68.93	69.04	68.88	69.04	434,522	+0.23(+0.34%)
Apr 27, 2007	68.83	68.86	68.74	68.80	246,074	-0.01(-0.02%)
Apr 26, 2007	68.93	68.93	68.76	68.82	366,564	-0.13(-0.19%)
Apr 25, 2007	68.97	69.03	68.86	68.95	922,742	+0.03(+0.04%)
Apr 24, 2007	68.93	69.03	68.90	68.92	331,057	+0.03(+0.05%)
Apr 23, 2007	68.84	68.93	68.74	68.88	596,049	+0.07(+0.10%)
Apr 20, 2007	68.90	68.90	68.73	68.82	235,887	-0.03(-0.05%)
Apr 19, 2007	68.93	68.93	68.75	68.85	325,237	-0.03(-0.04%)
Apr 18, 2007	68.85	68.88	68.76	68.88	232,977	+0.10(+0.15%)
Apr 17, 2007	68.66	68.77	68.61	68.77	535,804	+0.20(+0.29%)
Apr 16, 2007	68.48	68.58	68.42	68.57	576,732	+0.14(+0.20%)
Apr 13, 2007	68.57	68.57	68.35	68.44	424,219	-0.11(-0.16%)
Apr 12, 2007	68.48	68.60	68.46	68.55	398,870	+0.08(+0.12%)
Apr 11, 2007	68.61	68.66	68.38	68.46	500,879	-0.04(-0.06%)
Apr 10, 2007	68.54	68.62	68.40	68.51	457,951	+0.10(+0.15%)
Apr 09, 2007	68.51	68.52	68.38	68.40	471,646	-0.26(-0.38%)
Apr 05, 2007	68.73	68.73	68.60	68.66	392,310	+0.01(+0.01%)
Apr 04, 2007	68.73	68.79	68.66	68.66	263,973	+0.01(+0.01%)
Apr 03, 2007	68.71	68.73	68.57	68.65	568,400	-0.07(-0.10%)
Apr 02, 2007	68.85	68.85	68.59	68.72	1,550,224	-0.18(-0.26%)
Mar 30, 2007	69.01	69.01	68.77	68.90	633,302	-0.06(-0.09%)
Mar 29, 2007	68.97	69.01	68.86	68.96	324,509	-0.05(-0.07%)
Mar 28, 2007	69.10	69.17	68.95	69.01	316,651	+0.03(+0.05%)
Mar 27, 2007	69.03	69.06	68.90	68.97	401,053	+0.01(+0.02%)
Mar 26, 2007	68.99	69.17	68.91	68.96	646,254	-0.04(-0.06%)
Mar 23, 2007	69.18	69.18	68.93	69.00	329,166	-0.10(-0.14%)
Mar 22, 2007	69.19	69.21	68.99	69.10	308,065	-0.13(-0.19%)
Mar 21, 2007	69.10	69.28	69.05	69.23	966,689	+0.09(+0.13%)
Mar 20, 2007	69.19	69.19	69.06	69.14	649,601	+0.07(+0.10%)
Mar 19, 2007	69.06	69.08	68.97	69.07	263,827	-0.05(-0.07%)
Mar 16, 2007	69.10	69.16	69.03	69.12	384,318	+0.01(+0.01%)
Mar 15, 2007	69.28	69.28	69.08	69.11	293,077	-0.08(-0.11%)
Mar 14, 2007	69.21	69.32	69.14	69.19	682,052	-0.08(-0.12%)
Mar 13, 2007	69.09	69.27	69.10	69.27	501,025	+0.18(+0.26%)
Mar 12, 2007	69.06	69.10	68.94	69.09	326,255	+0.21(+0.31%)
Mar 09, 2007	68.95	68.99	68.86	68.88	450,966	-0.19(-0.28%)
Mar 08, 2007	69.13	69.17	69.04	69.07	511,793	-0.06(-0.09%)
Mar 07, 2007	69.11	69.19	69.04	69.13	431,466	+0.05(+0.08%)
Mar 06, 2007	69.00	69.13	69.00	69.08	322,035	-0.05(-0.07%)
Mar 05, 2007	69.19	69.19	69.01	69.12	382,135	-0.04(-0.06%)
Mar 02, 2007	69.09	69.19	68.99	69.17	272,995	+0.14(+0.21%)
Mar 01, 2007	69.20	69.21	68.92	69.02	964,630	-0.29(-0.42%)
Feb 28, 2007	69.35	69.38	69.15	69.31	776,640	-0.04(-0.06%)
Feb 27, 2007	69.35	69.87	69.10	69.35	551,957	+0.28(+0.41%)
Feb 26, 2007	69.00	69.09	68.96	69.07	261,703	+0.15(+0.22%)
Feb 23, 2007	68.79	68.97	68.79	68.92	524,162	+0.16(+0.24%)
Feb 22, 2007	68.84	68.84	68.73	68.75	273,577	-0.14(-0.20%)
Feb 21, 2007	68.83	68.90	68.73	68.89	325,382	+0.00(+0.00%)
Feb 20, 2007	68.83	68.92	68.79	68.89	361,617	+0.03(+0.04%)
Feb 16, 2007	68.82	68.88	68.78	68.86	450,238	+0.05(+0.07%)
Feb 15, 2007	68.83	68.87	68.76	68.82	638,105	+0.10(+0.14%)
Feb 14, 2007	68.57	68.73	68.50	68.72	392,030	+0.26(+0.38%)
Feb 13, 2007	68.42	68.52	68.29	68.46	330,912	-0.01(-0.01%)
Feb 12, 2007	68.50	68.53	68.35	68.46	443,399	-0.07(-0.10%)
Feb 09, 2007	68.58	68.60	68.39	68.53	610,601	-0.16(-0.23%)
Feb 08, 2007	68.63	68.72	68.59	68.69	514,849	+0.04(+0.06%)
Feb 07, 2007	68.62	68.68	68.53	68.65	421,716	+0.08(+0.12%)
Feb 06, 2007	68.51	68.58	68.29	68.57	344,009	+0.13(+0.19%)
Feb 05, 2007	68.42	68.45	68.35	68.44	360,889	+0.13(+0.19%)
Feb 02, 2007	68.30	68.37	68.22	68.31	647,709	+0.08(+0.11%)
Feb 01, 2007	68.55	68.55	68.18	68.23	1,195,446	-0.25(-0.36%)
Jan 31, 2007	68.38	68.60	68.33	68.48	562,289	+0.06(+0.09%)
Jan 30, 2007	68.41	68.42	68.29	68.42	426,519	+0.11(+0.16%)
Jan 29, 2007	68.50	68.51	68.27	68.31	565,199	-0.09(-0.13%)
Jan 26, 2007	68.35	68.42	68.27	68.40	431,757	-0.01(-0.01%)
Jan 25, 2007	68.52	68.52	68.33	68.40	431,757	-0.09(-0.13%)
Jan 24, 2007	68.61	68.61	68.48	68.49	520,815	-0.02(-0.03%)
Jan 23, 2007	68.64	68.64	68.47	68.51	486,182	-0.13(-0.19%)
Jan 22, 2007	68.66	68.66	68.57	68.64	383,590	+0.03(+0.05%)
Jan 19, 2007	68.67	68.67	68.53	68.61	449,947	-0.03(-0.04%)
Jan 18, 2007	68.54	68.66	68.48	68.64	422,881	+0.10(+0.14%)
Jan 17, 2007	68.64	68.69	68.49	68.54	376,460	-0.04(-0.06%)
Jan 16, 2007	68.60	68.66	68.49	68.58	652,948	+0.09(+0.13%)
Jan 12, 2007	68.58	68.62	68.44	68.49	362,344	-0.10(-0.14%)
Jan 11, 2007	68.75	68.78	68.54	68.59	650,183	-0.13(-0.19%)
Jan 10, 2007	68.79	68.79	68.66	68.72	1,015,583	-0.08(-0.11%)
Jan 09, 2007	68.84	68.84	68.75	68.79	525,763	+0.00(+0.00%)
Jan 08, 2007	68.82	68.82	68.73	68.79	409,929	+0.04(+0.06%)
Jan 05, 2007	68.72	68.78	68.65	68.75	463,044	-0.05(-0.07%)
Jan 04, 2007	68.74	68.85	68.68	68.80	2,540,051	+0.14(+0.21%)

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