Date	Open	High	Low	Close	Volume	Change (%)
Jan 30, 2009	69.42	69.88	69.41	69.75	0	+0.44(+0.63%)
Jan 29, 2009	69.84	70.03	69.25	69.31	1,273,317	-0.62(-0.89%)
Jan 28, 2009	70.16	70.18	69.75	69.93	700,379	+0.04(+0.06%)
Jan 27, 2009	69.41	70.00	69.28	69.89	792,404	+0.36(+0.51%)
Jan 26, 2009	69.47	69.71	68.89	69.54	806,403	-0.07(-0.10%)
Jan 23, 2009	69.67	69.93	69.41	69.60	846,265	-0.11(-0.16%)
Jan 22, 2009	70.13	70.13	69.52	69.71	654,125	-0.30(-0.43%)
Jan 21, 2009	70.50	70.50	70.01	70.01	909,488	-0.37(-0.52%)
Jan 20, 2009	70.14	70.47	70.10	70.38	970,945	-0.37(-0.52%)
Jan 16, 2009	70.32	70.93	70.21	70.75	891,304	+0.36(+0.51%)
Jan 15, 2009	70.24	70.70	70.10	70.39	1,533,634	-0.01(-0.01%)
Jan 14, 2009	70.65	70.65	70.08	70.40	1,393,790	-0.10(-0.14%)
Jan 13, 2009	70.55	70.55	70.20	70.49	857,467	+0.12(+0.16%)
Jan 12, 2009	70.00	70.53	69.91	70.38	1,133,827	+0.37(+0.53%)
Jan 09, 2009	70.14	70.55	69.89	70.01	1,665,706	-0.24(-0.34%)
Jan 08, 2009	70.96	71.07	70.07	70.25	2,366,646	-0.54(-0.76%)
Jan 07, 2009	71.17	71.22	70.52	70.79	1,790,385	-0.66(-0.92%)
Jan 06, 2009	71.53	71.62	70.62	71.44	981,281	-0.40(-0.56%)
Jan 05, 2009	70.68	71.93	70.41	71.84	4,841,370	+1.13(+1.59%)
Jan 02, 2009	70.85	71.29	70.68	70.72	0	-0.44(-0.62%)
Jan 01, 2009	71.19	71.25	70.71	71.16	0	+0.00(+0.00%)
Dec 31, 2008	71.19	71.25	70.71	71.16	896,217	+0.05(+0.07%)
Dec 30, 2008	70.79	71.26	70.72	71.11	835,067	+0.03(+0.04%)
Dec 29, 2008	70.36	71.15	70.36	71.09	898,985	+0.29(+0.41%)
Dec 26, 2008	71.09	71.18	70.67	70.80	684,140	-0.24(-0.34%)
Dec 24, 2008	70.53	71.15	70.46	71.04	719,687	+0.33(+0.47%)
Dec 23, 2008	69.86	70.71	69.75	70.70	1,133,500	+0.68(+0.98%)
Dec 22, 2008	69.86	70.03	69.65	70.02	2,182,058	+0.38(+0.54%)
Dec 19, 2008	69.61	69.87	69.32	69.65	1,214,847	-0.23(-0.32%)
Dec 18, 2008	69.60	69.97	69.06	69.87	1,363,346	+0.44(+0.63%)
Dec 17, 2008	69.50	69.72	68.98	69.43	1,371,577	+0.37(+0.53%)
Dec 16, 2008	68.52	69.06	68.50	69.06	982,139	+0.27(+0.40%)
Dec 15, 2008	68.59	68.79	68.42	68.79	733,548	+0.16(+0.24%)
Dec 12, 2008	68.70	68.74	68.09	68.63	995,284	+0.02(+0.03%)
Dec 11, 2008	68.43	68.61	68.12	68.61	998,765	+0.36(+0.52%)
Dec 10, 2008	68.05	68.40	68.03	68.25	1,186,071	-0.12(-0.18%)
Dec 09, 2008	68.12	68.38	67.75	68.38	1,115,784	+0.63(+0.94%)
Dec 08, 2008	68.17	68.17	67.61	67.74	956,945	-0.09(-0.13%)
Dec 05, 2008	67.96	68.27	66.85	67.83	902,566	-0.38(-0.55%)
Dec 04, 2008	68.03	68.20	67.62	68.20	1,045,339	+0.23(+0.33%)
Dec 03, 2008	67.78	68.02	67.54	67.98	854,049	+0.01(+0.01%)
Dec 02, 2008	67.62	68.07	67.51	67.97	939,390	+0.07(+0.10%)
Dec 01, 2008	67.60	67.94	67.22	67.90	884,544	+0.67(+1.00%)
Nov 28, 2008	67.56	67.79	67.00	67.23	431,613	-0.13(-0.19%)
Nov 26, 2008	67.75	68.14	67.13	67.36	1,258,510	-0.26(-0.38%)
Nov 25, 2008	66.75	67.69	66.70	67.62	1,537,200	+1.65(+2.49%)
Nov 24, 2008	66.32	66.76	65.59	65.98	2,231,479	-0.01(-0.01%)
Nov 21, 2008	66.52	66.83	65.85	65.98	1,486,419	-0.53(-0.80%)
Nov 20, 2008	66.86	66.89	66.35	66.52	1,209,647	+0.01(+0.02%)
Nov 19, 2008	66.56	66.85	66.45	66.50	800,213	+0.19(+0.29%)
Nov 18, 2008	66.29	66.52	66.22	66.31	607,532	-0.10(-0.14%)
Nov 17, 2008	66.18	66.41	65.98	66.41	596,648	+0.18(+0.27%)
Nov 14, 2008	66.24	66.24	65.78	66.23	799,502	+0.20(+0.30%)
Nov 13, 2008	66.03	66.35	65.67	66.03	766,933	+0.23(+0.34%)
Nov 12, 2008	66.64	66.66	65.58	65.81	1,205,535	-0.57(-0.86%)
Nov 11, 2008	65.83	66.50	65.53	66.38	589,296	+0.50(+0.76%)
Nov 10, 2008	66.44	66.52	65.50	65.88	621,314	-0.42(-0.64%)
Nov 07, 2008	66.16	66.34	65.04	66.31	1,286,293	+0.33(+0.51%)
Nov 06, 2008	66.58	66.58	65.77	65.97	755,467	-0.27(-0.41%)
Nov 05, 2008	66.13	66.24	65.69	66.24	896,981	+0.99(+1.52%)
Nov 04, 2008	64.99	65.41	64.56	65.25	777,543	+1.03(+1.61%)
Nov 03, 2008	65.55	65.55	63.86	64.22	898,559	-1.31(-2.00%)
Oct 31, 2008	65.25	65.77	64.95	65.53	1,072,865	-0.20(-0.31%)
Oct 30, 2008	65.80	65.80	65.13	65.74	565,674	-0.08(-0.12%)
Oct 29, 2008	65.02	65.90	64.66	65.82	875,306	+1.23(+1.90%)
Oct 28, 2008	64.67	65.04	64.02	64.59	882,378	+0.23(+0.35%)
Oct 27, 2008	64.67	65.46	63.99	64.37	988,841	-0.65(-1.00%)
Oct 24, 2008	65.66	65.80	64.81	65.02	585,804	-0.55(-0.84%)
Oct 23, 2008	66.91	66.91	65.23	65.57	1,252,423	-1.17(-1.76%)
Oct 22, 2008	66.43	66.93	66.07	66.74	976,377	+0.76(+1.16%)
Oct 21, 2008	65.84	66.39	64.61	65.98	835,968	+0.57(+0.88%)
Oct 20, 2008	64.80	65.67	64.48	65.40	787,112	+1.15(+1.79%)
Oct 17, 2008	63.77	65.53	63.18	64.26	861,852	+0.23(+0.36%)
Oct 16, 2008	65.05	65.42	63.85	64.03	707,030	-1.02(-1.57%)
Oct 15, 2008	64.48	65.42	63.37	65.05	992,952	+1.02(+1.60%)
Oct 14, 2008	63.26	65.05	63.24	64.02	1,131,974	+1.32(+2.10%)
Oct 13, 2008	61.73	63.90	61.46	62.71	1,333,857	+2.34(+3.87%)
Oct 10, 2008	62.35	62.82	59.28	60.37	2,283,698	-4.43(-6.84%)
Oct 09, 2008	64.55	65.13	63.44	64.80	1,385,966	+0.15(+0.23%)
Oct 08, 2008	65.68	66.22	63.55	64.65	1,220,343	-1.32(-2.01%)
Oct 07, 2008	67.21	67.34	65.92	65.98	1,197,722	-1.39(-2.07%)
Oct 06, 2008	67.35	67.92	65.25	67.37	1,168,905	+0.02(+0.03%)
Oct 03, 2008	67.08	67.35	66.15	67.35	733,762	+0.51(+0.76%)
Oct 02, 2008	66.55	67.21	66.19	66.85	586,249	+0.26(+0.39%)
Oct 01, 2008	66.86	67.46	64.54	66.59	1,171,336	-0.74(-1.11%)
Sep 30, 2008	67.10	67.81	66.26	67.33	959,572	+0.23(+0.34%)
Sep 29, 2008	67.30	67.76	66.24	67.10	1,100,343	-0.31(-0.46%)
Sep 26, 2008	67.38	67.82	67.03	67.41	0	-0.34(-0.50%)
Sep 25, 2008	67.95	67.95	67.34	67.75	927,119	-0.12(-0.18%)
Sep 24, 2008	67.61	67.92	67.44	67.88	3,472,491	+0.08(+0.12%)
Sep 23, 2008	67.83	68.02	67.61	67.79	637,608	-0.10(-0.15%)
Sep 22, 2008	68.21	68.78	67.61	67.90	2,517,752	-1.08(-1.56%)
Sep 19, 2008	68.29	69.31	68.14	68.98	0	+0.25(+0.36%)
Sep 18, 2008	68.63	69.11	68.46	68.73	1,405,503	-0.13(-0.19%)
Sep 17, 2008	68.82	69.16	68.70	68.86	1,036,555	+0.17(+0.25%)
Sep 16, 2008	69.67	69.71	68.69	68.69	989,808	-0.70(-1.01%)
Sep 15, 2008	69.22	69.56	69.15	69.39	566,510	+0.27(+0.40%)
Sep 12, 2008	69.45	69.47	68.98	69.12	753,791	-0.28(-0.40%)
Sep 11, 2008	69.59	69.59	69.32	69.40	544,306	-0.09(-0.13%)
Sep 10, 2008	69.25	69.54	69.25	69.49	754,663	-0.05(-0.07%)
Sep 09, 2008	69.30	69.58	69.19	69.54	791,207	+0.31(+0.44%)
Sep 08, 2008	68.95	69.32	68.87	69.23	1,278,723	+0.43(+0.63%)
Sep 05, 2008	69.14	69.24	68.80	68.80	0	-0.20(-0.30%)
Sep 04, 2008	68.97	69.11	68.85	69.00	495,960	+0.25(+0.37%)
Sep 03, 2008	68.77	68.89	68.63	68.75	614,690	-0.01(-0.02%)
Sep 02, 2008	68.50	68.78	68.32	68.76	1,867,630	-0.04(-0.06%)
Aug 29, 2008	69.15	69.15	68.58	68.81	1,027,156	-0.02(-0.03%)
Aug 28, 2008	68.85	68.96	68.72	68.83	545,453	+0.06(+0.09%)
Aug 27, 2008	68.69	68.89	68.56	68.76	489,607	+0.08(+0.12%)
Aug 26, 2008	68.65	68.79	68.59	68.68	928,805	-0.08(-0.12%)
Aug 25, 2008	68.81	68.81	68.66	68.76	392,158	+0.21(+0.31%)
Aug 22, 2008	68.42	68.57	68.37	68.55	728,906	-0.08(-0.11%)
Aug 21, 2008	68.60	68.68	68.45	68.63	529,751	+0.01(+0.02%)
Aug 20, 2008	68.61	68.78	68.48	68.61	406,118	+0.11(+0.16%)
Aug 19, 2008	68.55	68.55	68.36	68.50	416,396	-0.05(-0.08%)
Aug 18, 2008	68.45	68.58	68.38	68.56	770,942	+0.12(+0.17%)
Aug 15, 2008	68.45	68.46	68.29	68.44	0	+0.20(+0.29%)
Aug 14, 2008	68.21	68.29	68.08	68.25	611,863	+0.16(+0.24%)
Aug 13, 2008	68.20	68.28	67.97	68.08	440,630	-0.12(-0.17%)
Aug 12, 2008	68.08	68.21	68.05	68.20	574,866	+0.29(+0.42%)
Aug 11, 2008	67.96	68.17	67.85	67.91	674,590	-0.17(-0.25%)
Aug 08, 2008	68.16	68.24	68.03	68.08	526,518	-0.10(-0.15%)
Aug 07, 2008	67.92	68.22	67.82	68.18	572,895	+0.36(+0.52%)
Aug 06, 2008	67.92	67.92	67.60	67.83	677,832	-0.08(-0.11%)
Aug 05, 2008	68.16	68.16	67.89	67.90	716,741	-0.12(-0.17%)
Aug 04, 2008	68.16	68.31	68.00	68.02	573,385	-0.20(-0.29%)
Aug 01, 2008	68.42	68.42	68.05	68.22	485,316	-0.36(-0.52%)
Jul 31, 2008	68.55	68.74	68.37	68.57	819,284	+0.35(+0.51%)
Jul 30, 2008	68.20	68.28	67.94	68.22	591,244	+0.08(+0.11%)
Jul 29, 2008	68.15	68.22	67.98	68.15	408,805	-0.08(-0.12%)
Jul 28, 2008	68.26	68.30	68.10	68.23	671,358	+0.31(+0.45%)
Jul 25, 2008	68.16	68.17	67.82	67.92	577,337	-0.35(-0.51%)
Jul 24, 2008	67.89	68.30	67.85	68.27	468,817	+0.47(+0.69%)
Jul 23, 2008	67.75	67.82	67.63	67.80	594,039	+0.08(+0.12%)
Jul 22, 2008	67.90	67.91	67.62	67.72	443,426	-0.15(-0.22%)
Jul 21, 2008	67.84	67.95	67.69	67.87	478,513	+0.27(+0.40%)
Jul 18, 2008	67.84	68.08	67.60	67.60	641,859	-0.40(-0.58%)
Jul 17, 2008	68.29	68.36	67.88	67.99	736,962	-0.30(-0.44%)
Jul 16, 2008	68.64	68.65	68.29	68.29	713,550	-0.53(-0.76%)
Jul 15, 2008	68.73	68.96	68.71	68.82	634,598	+0.27(+0.39%)
Jul 14, 2008	68.44	68.86	68.44	68.55	535,797	+0.10(+0.15%)
Jul 11, 2008	69.02	69.02	68.39	68.45	700,199	-0.39(-0.57%)
Jul 10, 2008	68.82	68.89	68.60	68.84	845,048	+0.06(+0.09%)
Jul 09, 2008	68.63	68.84	68.48	68.78	573,996	+0.27(+0.39%)
Jul 08, 2008	68.29	68.57	68.18	68.51	479,201	+0.27(+0.39%)
Jul 07, 2008	68.01	68.35	67.84	68.24	883,031	+0.24(+0.35%)
Jul 04, 2008	68.20	68.27	67.99	68.01	411,786	+0.00(+0.00%)
Jul 03, 2008	68.20	68.27	67.99	68.01	411,786	+0.02(+0.03%)
Jul 02, 2008	68.30	68.32	67.99	67.99	1,189,569	-0.08(-0.12%)
Jul 01, 2008	68.72	68.72	68.07	68.07	1,251,199	-0.50(-0.73%)
Jun 30, 2008	68.74	68.81	68.54	68.57	936,413	+0.03(+0.05%)
Jun 27, 2008	68.29	68.66	68.29	68.53	682,209	+0.16(+0.24%)
Jun 26, 2008	68.46	68.55	68.29	68.37	790,865	+0.09(+0.13%)
Jun 25, 2008	68.32	68.33	67.88	68.28	713,248	+0.03(+0.05%)
Jun 24, 2008	68.25	68.34	68.09	68.25	752,993	+0.14(+0.20%)
Jun 23, 2008	68.25	68.28	68.02	68.11	754,904	-0.09(-0.14%)
Jun 20, 2008	68.37	68.38	68.13	68.20	613,515	+0.21(+0.31%)
Jun 19, 2008	68.23	68.29	67.99	67.99	638,200	-0.35(-0.51%)
Jun 18, 2008	68.20	68.35	68.11	68.34	506,355	+0.29(+0.42%)
Jun 17, 2008	68.09	68.10	67.93	68.05	596,144	+0.23(+0.34%)
Jun 16, 2008	68.00	68.02	67.74	67.82	674,120	+0.08(+0.11%)
Jun 13, 2008	68.00	68.20	67.74	67.75	1,169,953	-0.17(-0.25%)
Jun 12, 2008	68.22	68.23	67.89	67.92	752,126	-0.42(-0.62%)
Jun 11, 2008	68.42	68.59	68.23	68.34	744,714	+0.09(+0.13%)
Jun 10, 2008	68.36	68.55	68.19	68.25	815,830	-0.36(-0.53%)
Jun 09, 2008	68.63	68.80	68.54	68.61	813,390	-0.35(-0.51%)
Jun 06, 2008	68.91	69.02	68.77	68.96	636,638	+0.38(+0.56%)
Jun 05, 2008	68.65	68.77	68.53	68.58	553,391	-0.25(-0.37%)
Jun 04, 2008	69.17	69.18	68.72	68.83	572,351	-0.25(-0.36%)
Jun 03, 2008	68.76	69.10	68.64	69.08	697,251	+0.13(+0.19%)
Jun 02, 2008	68.81	69.13	68.68	68.95	881,147	-0.01(-0.02%)
May 30, 2008	68.95	69.16	68.87	68.96	1,658,276	+0.25(+0.36%)
May 29, 2008	68.89	68.89	68.59	68.72	909,693	-0.19(-0.28%)
May 28, 2008	69.16	69.24	68.80	68.91	543,883	-0.32(-0.46%)
May 27, 2008	69.32	69.45	69.22	69.23	1,266,938	-0.39(-0.56%)
May 26, 2008	69.48	69.62	69.39	69.62	0	+0.00(+0.00%)
May 23, 2008	69.48	69.62	69.39	69.62	855,070	+0.27(+0.38%)
May 22, 2008	69.60	69.60	69.18	69.35	745,629	-0.42(-0.60%)
May 21, 2008	69.77	69.84	69.64	69.77	791,882	-0.10(-0.14%)
May 20, 2008	69.86	69.88	69.73	69.86	982,037	+0.15(+0.22%)
May 19, 2008	69.76	69.79	69.52	69.71	923,068	+0.12(+0.17%)
May 16, 2008	69.57	69.87	69.51	69.60	566,932	-0.17(-0.24%)
May 15, 2008	69.45	69.77	69.37	69.77	513,255	+0.37(+0.53%)
May 14, 2008	69.54	69.54	69.19	69.40	427,477	+0.10(+0.15%)
May 13, 2008	69.53	69.59	69.26	69.30	706,762	-0.40(-0.57%)
May 12, 2008	69.78	69.93	69.66	69.69	848,394	-0.12(-0.18%)
May 09, 2008	69.96	70.07	69.71	69.82	356,434	+0.03(+0.04%)
May 08, 2008	69.66	70.26	69.53	69.79	1,070,779	+0.18(+0.25%)
May 07, 2008	69.37	69.62	69.26	69.61	438,026	+0.20(+0.29%)
May 06, 2008	69.75	69.75	69.35	69.41	1,361,897	-0.23(-0.32%)
May 05, 2008	69.67	69.70	69.45	69.64	792,926	+0.03(+0.04%)
May 02, 2008	69.39	69.72	69.34	69.61	676,620	-0.12(-0.17%)
May 01, 2008	69.90	69.91	69.60	69.73	736,769	-0.34(-0.49%)
Apr 30, 2008	69.64	70.07	69.30	70.07	1,190,762	+0.42(+0.61%)
Apr 29, 2008	69.67	69.75	69.47	69.65	1,021,215	+0.10(+0.15%)
Apr 28, 2008	69.34	69.56	69.27	69.54	751,837	+0.17(+0.25%)
Apr 25, 2008	69.33	69.43	69.21	69.37	743,644	-0.07(-0.10%)
Apr 24, 2008	69.42	69.52	69.26	69.44	532,924	-0.23(-0.33%)
Apr 23, 2008	69.68	69.72	69.53	69.67	677,012	-0.09(-0.14%)
Apr 22, 2008	69.66	69.85	69.52	69.77	833,253	+0.10(+0.14%)
Apr 21, 2008	69.62	69.70	69.47	69.67	642,230	+0.01(+0.01%)
Apr 18, 2008	69.25	69.67	69.10	69.66	907,798	+0.18(+0.27%)
Apr 17, 2008	69.50	69.52	69.22	69.47	713,268	-0.01(-0.02%)
Apr 16, 2008	69.68	69.83	69.37	69.49	565,904	-0.25(-0.36%)
Apr 15, 2008	69.84	69.99	69.71	69.74	930,575	-0.38(-0.54%)
Apr 14, 2008	70.03	70.23	69.98	70.12	1,000,317	-0.08(-0.12%)
Apr 11, 2008	70.19	70.29	70.04	70.20	385,981	+0.15(+0.21%)
Apr 10, 2008	70.12	70.27	69.85	70.05	668,430	-0.22(-0.31%)
Apr 09, 2008	70.08	70.34	69.97	70.27	721,412	+0.30(+0.44%)
Apr 08, 2008	70.01	70.23	69.93	69.96	598,547	-0.00(-0.00%)
Apr 07, 2008	69.83	69.99	69.69	69.96	610,461	-0.01(-0.01%)
Apr 04, 2008	69.97	70.16	69.85	69.97	630,990	+0.36(+0.51%)
Apr 03, 2008	69.58	69.71	69.47	69.62	704,057	+0.22(+0.31%)
Apr 02, 2008	69.51	69.64	69.26	69.40	731,234	+0.03(+0.05%)
Apr 01, 2008	69.75	69.86	69.35	69.37	1,770,356	-0.76(-1.08%)
Mar 31, 2008	70.30	70.44	70.12	70.12	813,910	-0.11(-0.16%)
Mar 28, 2008	70.08	70.25	70.01	70.23	682,570	+0.17(+0.24%)
Mar 27, 2008	70.00	70.18	69.86	70.06	543,545	+0.03(+0.04%)
Mar 26, 2008	70.24	70.44	70.01	70.03	499,634	-0.20(-0.29%)
Mar 25, 2008	70.17	70.32	70.04	70.24	718,108	+0.13(+0.19%)
Mar 24, 2008	70.26	70.26	69.90	70.11	619,267	-0.52(-0.73%)
Mar 21, 2008	70.55	70.66	70.25	70.63	462,094	+0.00(+0.00%)
Mar 20, 2008	70.55	70.66	70.25	70.63	462,094	+0.25(+0.35%)
Mar 19, 2008	70.18	70.59	70.16	70.38	590,542	+0.21(+0.30%)
Mar 18, 2008	70.36	70.56	70.03	70.17	582,947	-0.16(-0.23%)
Mar 17, 2008	69.95	70.52	69.75	70.34	1,057,443	+0.30(+0.43%)
Mar 14, 2008	69.97	70.23	69.76	70.03	718,761	+0.29(+0.42%)
Mar 13, 2008	69.90	70.01	69.47	69.74	611,295	-0.30(-0.43%)
Mar 12, 2008	69.58	70.08	69.40	70.04	628,894	+0.71(+1.02%)
Mar 11, 2008	69.34	69.46	69.16	69.33	826,111	-0.42(-0.61%)
Mar 10, 2008	69.58	69.80	69.48	69.75	650,756	+0.37(+0.53%)
Mar 07, 2008	69.58	69.61	69.13	69.39	1,592,505	+0.21(+0.31%)
Mar 06, 2008	69.36	69.46	69.16	69.17	1,700,197	-0.10(-0.15%)
Mar 05, 2008	69.72	69.74	69.23	69.28	632,700	-0.44(-0.64%)
Mar 04, 2008	69.94	70.05	69.51	69.72	564,134	-0.30(-0.43%)
Mar 03, 2008	69.93	70.20	69.90	70.02	568,499	-0.27(-0.39%)
Feb 29, 2008	70.27	70.55	69.99	70.29	1,351,376	+0.27(+0.38%)
Feb 28, 2008	69.90	70.09	69.78	70.03	636,228	+0.42(+0.60%)
Feb 27, 2008	69.60	69.64	69.43	69.61	926,844	+0.14(+0.21%)
Feb 26, 2008	69.26	69.47	69.18	69.47	934,657	+0.33(+0.48%)
Feb 25, 2008	69.44	69.48	69.04	69.13	816,796	-0.25(-0.35%)
Feb 22, 2008	69.56	69.83	69.35	69.38	1,446,265	-0.37(-0.53%)
Feb 21, 2008	69.50	69.79	69.32	69.75	712,118	+0.57(+0.82%)
Feb 20, 2008	69.13	69.39	69.04	69.18	593,399	-0.11(-0.16%)
Feb 19, 2008	69.56	69.65	69.19	69.29	874,335	-0.33(-0.48%)
Feb 18, 2008	69.75	69.75	69.58	69.62	0	+0.00(+0.00%)
Feb 15, 2008	69.75	69.75	69.58	69.62	666,660	-0.03(-0.05%)
Feb 14, 2008	69.75	69.88	69.48	69.66	847,411	-0.22(-0.31%)
Feb 13, 2008	70.10	70.23	69.88	69.88	747,359	-0.42(-0.59%)
Feb 12, 2008	70.12	70.32	69.97	70.29	956,740	-0.03(-0.04%)
Feb 11, 2008	70.26	70.46	70.18	70.32	1,092,681	+0.15(+0.21%)
Feb 08, 2008	70.10	70.27	69.99	70.17	795,621	+0.33(+0.48%)
Feb 07, 2008	70.43	70.44	69.69	69.84	911,207	-0.62(-0.88%)
Feb 06, 2008	70.51	70.51	70.29	70.46	1,022,934	-0.05(-0.08%)
Feb 05, 2008	70.58	70.64	70.29	70.51	911,894	+0.22(+0.31%)
Feb 04, 2008	70.24	70.35	70.11	70.29	492,254	-0.04(-0.06%)

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