Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2008	48.44	50.91	48.23	50.50	286,710	+1.26(+2.55%)
Jan 30, 2008	49.40	50.55	49.12	49.24	212,838	-0.36(-0.72%)
Jan 29, 2008	48.27	49.82	48.16	49.60	354,144	+1.50(+3.13%)
Jan 28, 2008	48.06	48.35	47.36	48.10	533,851	-0.25(-0.51%)
Jan 25, 2008	49.16	49.82	47.91	48.35	514,534	-0.56(-1.14%)
Jan 24, 2008	48.94	49.29	48.45	48.90	529,871	+0.21(+0.44%)
Jan 23, 2008	46.77	48.82	46.22	48.69	572,645	+0.85(+1.79%)
Jan 22, 2008	46.54	48.50	44.70	47.83	597,641	-0.56(-1.15%)
Jan 21, 2008	48.90	49.76	48.06	48.39	0	+0.00(+0.00%)
Jan 18, 2008	48.90	49.76	48.06	48.39	731,586	-0.27(-0.56%)
Jan 17, 2008	49.41	49.66	48.41	48.66	886,356	-0.55(-1.11%)
Jan 16, 2008	49.99	50.36	48.94	49.21	559,607	-1.18(-2.34%)
Jan 15, 2008	51.92	51.92	50.11	50.39	681,947	-1.89(-3.61%)
Jan 14, 2008	53.51	53.54	52.10	52.28	542,338	-0.62(-1.16%)
Jan 11, 2008	52.04	53.23	51.22	52.89	588,172	+0.62(+1.18%)
Jan 10, 2008	50.98	52.79	50.31	52.28	564,055	+1.02(+2.00%)
Jan 09, 2008	50.86	51.39	49.81	51.25	643,196	+0.26(+0.52%)
Jan 08, 2008	50.54	51.65	50.54	50.99	825,479	+0.53(+1.05%)
Jan 07, 2008	52.45	52.96	49.76	50.46	917,141	-1.86(-3.56%)
Jan 04, 2008	53.51	53.72	51.70	52.32	626,685	-1.75(-3.24%)
Jan 03, 2008	53.79	54.33	53.40	54.07	570,611	+0.18(+0.33%)
Jan 02, 2008	53.78	53.89	53.36	53.89	603,158	+0.07(+0.13%)
Jan 01, 2008	53.19	54.14	52.79	53.82	0	+0.00(+0.00%)
Dec 31, 2007	53.19	54.14	52.79	53.82	421,807	+0.72(+1.35%)
Dec 28, 2007	51.63	53.29	51.63	53.10	459,275	+1.14(+2.20%)
Dec 27, 2007	51.51	51.99	51.51	51.96	263,530	+0.06(+0.12%)
Dec 26, 2007	51.97	52.02	51.52	51.90	206,047	-0.33(-0.64%)
Dec 24, 2007	51.61	52.35	51.50	52.23	76,799	+0.57(+1.11%)
Dec 21, 2007	50.78	51.75	50.27	51.66	289,871	+1.17(+2.32%)
Dec 20, 2007	51.02	51.14	49.90	50.49	275,120	-0.36(-0.71%)
Dec 19, 2007	50.99	51.32	50.60	50.85	273,718	-0.09(-0.17%)
Dec 18, 2007	50.62	50.95	50.13	50.93	375,335	+0.68(+1.36%)
Dec 17, 2007	50.50	50.90	49.97	50.25	580,387	-0.59(-1.16%)
Dec 14, 2007	50.48	50.90	50.16	50.84	378,846	-0.03(-0.05%)
Dec 13, 2007	50.74	51.01	50.37	50.87	267,677	-0.20(-0.38%)
Dec 12, 2007	52.95	53.11	50.66	51.06	463,970	-0.62(-1.19%)
Dec 11, 2007	52.80	52.96	51.57	51.68	536,192	-0.89(-1.69%)
Dec 10, 2007	52.13	52.69	51.95	52.57	488,426	+0.53(+1.02%)
Dec 07, 2007	50.88	52.10	50.60	52.04	403,900	+1.22(+2.40%)
Dec 06, 2007	50.77	51.38	50.16	50.81	413,266	+0.04(+0.08%)
Dec 05, 2007	49.37	50.87	49.37	50.77	479,763	+1.87(+3.83%)
Dec 04, 2007	50.20	50.47	48.57	48.90	505,753	-1.80(-3.55%)
Dec 03, 2007	50.98	51.34	50.53	50.70	253,594	-0.83(-1.61%)
Nov 30, 2007	51.76	51.87	51.03	51.53	419,002	+0.34(+0.67%)
Nov 29, 2007	51.28	51.64	50.82	51.19	241,403	-0.09(-0.17%)
Nov 28, 2007	50.18	51.34	50.00	51.28	346,886	+1.09(+2.18%)
Nov 27, 2007	50.27	50.40	49.56	50.18	433,411	+0.04(+0.09%)
Nov 26, 2007	51.89	52.27	50.08	50.14	347,430	-1.67(-3.22%)
Nov 23, 2007	51.74	52.07	51.16	51.81	108,535	+0.49(+0.95%)
Nov 21, 2007	51.85	51.85	51.25	51.32	228,876	-0.51(-0.99%)
Nov 20, 2007	51.89	52.57	51.83	51.83	570,611	-0.05(-0.10%)
Nov 19, 2007	52.80	52.80	51.88	51.88	231,306	-0.71(-1.35%)
Nov 16, 2007	53.04	53.51	51.92	52.59	477,773	-0.38(-0.71%)
Nov 15, 2007	54.35	54.97	52.35	52.97	700,562	-1.56(-2.87%)
Nov 14, 2007	55.56	55.85	54.53	54.53	332,252	-0.87(-1.57%)
Nov 13, 2007	55.51	55.57	54.52	55.40	302,632	+0.87(+1.60%)
Nov 12, 2007	55.94	56.36	54.50	54.53	409,871	-1.54(-2.74%)
Nov 09, 2007	56.83	56.83	56.07	56.07	492,524	-1.26(-2.19%)
Nov 08, 2007	56.24	57.44	56.00	57.32	495,802	+1.23(+2.19%)
Nov 07, 2007	57.30	57.72	55.88	56.09	390,671	-1.27(-2.22%)
Nov 06, 2007	58.05	58.27	56.89	57.37	389,500	-0.73(-1.25%)
Nov 05, 2007	58.40	58.92	57.61	58.09	529,109	-0.31(-0.53%)
Nov 02, 2007	60.48	60.65	57.31	58.40	904,971	-2.82(-4.60%)
Nov 01, 2007	62.48	62.48	60.72	61.22	359,647	-1.32(-2.10%)
Oct 31, 2007	61.21	62.88	61.16	62.53	330,027	+1.09(+1.78%)
Oct 30, 2007	60.99	61.77	60.99	61.44	392,193	+0.25(+0.40%)
Oct 29, 2007	61.13	61.30	59.88	61.19	649,050	+0.19(+0.31%)
Oct 26, 2007	61.06	61.29	60.13	61.00	205,813	+0.59(+0.98%)
Oct 25, 2007	61.08	61.41	59.84	60.42	313,754	-0.37(-0.60%)
Oct 24, 2007	61.52	61.65	60.09	60.78	473,558	-0.99(-1.60%)
Oct 23, 2007	61.93	62.51	61.36	61.77	291,042	-0.05(-0.08%)
Oct 22, 2007	62.29	62.47	61.76	61.82	399,568	-0.99(-1.58%)
Oct 19, 2007	63.23	63.34	62.70	62.82	415,373	-0.41(-0.65%)
Oct 18, 2007	62.86	63.36	62.57	63.23	239,530	+0.16(+0.26%)
Oct 17, 2007	63.33	63.43	62.37	63.06	373,110	+0.15(+0.24%)
Oct 16, 2007	63.46	63.86	62.91	62.91	475,314	-0.35(-0.55%)
Oct 15, 2007	64.28	66.57	62.60	63.26	511,841	-0.74(-1.16%)
Oct 12, 2007	63.58	64.22	63.35	64.00	412,446	+0.84(+1.33%)
Oct 11, 2007	65.00	65.33	62.70	63.17	445,578	-1.43(-2.21%)
Oct 10, 2007	64.19	64.59	63.81	64.59	315,627	+0.51(+0.80%)
Oct 09, 2007	64.49	64.75	63.64	64.08	407,412	-0.38(-0.60%)
Oct 08, 2007	65.24	69.33	64.42	64.46	364,915	-0.74(-1.14%)
Oct 05, 2007	65.98	65.98	64.92	65.21	278,632	-0.24(-0.37%)
Oct 04, 2007	65.22	65.86	64.81	65.45	448,622	+0.29(+0.45%)
Oct 03, 2007	65.86	66.10	65.15	65.16	193,638	-0.90(-1.36%)
Oct 02, 2007	66.97	67.26	65.88	66.05	127,257	-0.75(-1.13%)
Oct 01, 2007	66.48	67.03	66.44	66.80	186,613	+0.25(+0.37%)
Sep 28, 2007	66.49	67.16	65.85	66.56	267,393	+0.38(+0.57%)
Sep 27, 2007	65.86	66.60	65.57	66.18	262,945	-0.19(-0.28%)
Sep 26, 2007	64.88	66.37	64.68	66.37	176,896	+1.94(+3.01%)
Sep 25, 2007	63.78	64.54	63.50	64.43	250,184	+0.11(+0.17%)
Sep 24, 2007	64.98	65.46	63.46	64.32	397,461	-0.75(-1.16%)
Sep 21, 2007	66.08	66.23	64.87	65.07	228,876	-0.38(-0.59%)
Sep 20, 2007	66.11	66.22	65.05	65.46	147,394	-0.66(-0.99%)
Sep 19, 2007	66.45	67.31	65.87	66.11	149,735	+0.22(+0.34%)
Sep 18, 2007	63.76	66.34	63.82	65.89	258,613	+2.13(+3.34%)
Sep 17, 2007	64.25	64.43	63.76	63.76	184,623	-0.54(-0.84%)
Sep 14, 2007	63.75	64.71	63.64	64.30	296,076	+0.56(+0.87%)
Sep 13, 2007	64.58	64.60	63.04	63.75	222,437	-0.32(-0.49%)
Sep 12, 2007	63.70	64.67	63.18	64.06	343,959	+0.41(+0.64%)
Sep 11, 2007	62.87	63.90	62.59	63.65	284,486	+0.79(+1.25%)
Sep 10, 2007	64.25	64.33	62.28	62.87	301,813	-1.19(-1.85%)
Sep 07, 2007	64.70	65.11	63.87	64.05	293,969	-1.20(-1.85%)
Sep 06, 2007	64.67	65.63	64.82	65.26	326,164	+0.59(+0.91%)
Sep 05, 2007	66.39	66.39	64.67	64.67	541,226	-2.19(-3.27%)
Sep 04, 2007	66.36	67.04	64.86	66.86	162,730	+0.43(+0.64%)
Aug 31, 2007	65.99	66.85	65.02	66.43	209,911	+1.06(+1.62%)
Aug 30, 2007	64.93	65.77	64.13	65.37	229,579	+0.44(+0.68%)
Aug 29, 2007	64.58	65.69	63.06	64.93	545,558	+0.86(+1.35%)
Aug 28, 2007	65.53	65.77	63.43	64.06	683,235	-1.79(-2.72%)
Aug 27, 2007	66.37	66.57	65.51	65.86	696,113	-0.48(-0.72%)
Aug 24, 2007	65.94	66.63	65.32	66.33	514,885	+0.16(+0.25%)
Aug 23, 2007	66.06	66.60	65.75	66.17	660,055	+0.11(+0.17%)
Aug 22, 2007	65.84	66.36	64.92	66.06	263,881	+0.69(+1.06%)
Aug 21, 2007	63.37	65.57	63.23	65.37	333,891	+1.50(+2.35%)
Aug 20, 2007	64.06	64.06	63.08	63.87	335,998	-0.13(-0.20%)
Aug 17, 2007	61.25	66.45	61.25	63.99	375,920	+2.74(+4.48%)
Aug 16, 2007	60.38	61.58	59.81	61.25	480,466	-0.04(-0.07%)
Aug 15, 2007	61.77	62.35	61.12	61.30	479,529	-0.85(-1.36%)
Aug 14, 2007	63.48	64.05	61.95	62.14	442,534	-1.43(-2.24%)
Aug 13, 2007	63.23	68.61	63.23	63.57	701,499	-0.42(-0.65%)
Aug 10, 2007	52.83	66.96	52.60	63.99	1,624,733	+10.17(+18.90%)
Aug 09, 2007	55.50	56.10	51.89	53.81	1,417,164	-1.69(-3.05%)
Aug 08, 2007	60.12	60.30	54.38	55.50	1,280,540	-4.57(-7.61%)
Aug 07, 2007	60.67	61.67	59.54	60.07	513,129	-1.00(-1.64%)
Aug 06, 2007	62.18	62.32	59.96	61.07	527,178	-1.16(-1.87%)
Aug 03, 2007	62.66	64.47	62.07	62.23	374,398	-2.24(-3.47%)
Aug 02, 2007	64.81	65.13	64.23	64.47	481,168	-0.26(-0.41%)
Aug 01, 2007	65.11	65.77	63.48	64.74	644,133	-0.55(-0.84%)
Jul 31, 2007	67.80	68.50	64.93	65.28	550,943	-1.50(-2.25%)
Jul 30, 2007	65.60	67.31	65.41	66.79	275,940	+0.92(+1.40%)
Jul 27, 2007	66.89	67.80	65.87	65.87	324,291	-0.85(-1.27%)
Jul 26, 2007	70.69	70.93	64.57	66.71	830,044	-3.98(-5.63%)
Jul 25, 2007	71.32	71.84	69.59	70.69	257,325	-0.36(-0.50%)
Jul 24, 2007	72.45	72.45	70.84	71.05	245,150	-1.90(-2.60%)
Jul 23, 2007	73.36	74.31	72.35	72.95	445,110	+0.09(+0.12%)
Jul 20, 2007	73.25	73.71	72.72	72.86	340,915	-0.52(-0.71%)
Jul 19, 2007	73.84	73.86	73.07	73.38	225,247	-0.24(-0.32%)
Jul 18, 2007	73.29	73.86	72.82	73.62	228,174	+0.08(+0.10%)
Jul 17, 2007	73.63	74.05	73.24	73.54	297,130	-0.02(-0.02%)
Jul 16, 2007	72.39	74.01	72.39	73.56	398,749	+1.11(+1.53%)
Jul 13, 2007	72.60	73.11	72.13	72.45	243,628	-0.17(-0.24%)
Jul 12, 2007	71.11	72.62	70.63	72.62	230,867	+1.87(+2.64%)
Jul 11, 2007	70.34	70.89	70.01	70.75	129,950	+0.54(+0.77%)
Jul 10, 2007	70.68	70.81	70.17	70.21	216,818	-0.81(-1.14%)
Jul 09, 2007	70.13	71.40	70.00	71.02	181,462	-0.09(-0.12%)
Jul 06, 2007	70.55	71.31	70.04	71.11	127,375	+0.38(+0.54%)
Jul 05, 2007	70.96	71.03	70.32	70.73	295,842	-0.02(-0.02%)
Jul 03, 2007	71.36	71.45	70.74	70.74	105,599	-0.58(-0.81%)
Jul 02, 2007	70.32	71.32	69.75	71.32	188,369	+1.47(+2.10%)
Jun 29, 2007	70.14	70.63	69.62	69.85	208,623	-0.11(-0.16%)
Jun 28, 2007	69.00	70.34	68.79	69.97	340,915	+0.98(+1.42%)
Jun 27, 2007	68.72	69.15	68.56	68.98	298,183	-0.25(-0.36%)
Jun 26, 2007	70.55	71.09	69.09	69.23	365,851	-1.32(-1.88%)
Jun 25, 2007	70.17	71.05	69.40	70.55	320,896	+0.38(+0.55%)
Jun 22, 2007	70.38	70.46	69.52	70.17	549,187	-0.26(-0.36%)
Jun 21, 2007	69.91	70.43	69.42	70.43	107,589	+0.13(+0.18%)
Jun 20, 2007	70.55	71.10	70.18	70.30	277,462	-0.26(-0.36%)
Jun 19, 2007	69.95	70.85	69.41	70.55	262,242	+0.20(+0.28%)
Jun 18, 2007	70.93	71.01	69.88	70.36	177,833	-0.40(-0.57%)
Jun 15, 2007	69.46	71.46	69.20	70.76	376,973	+2.61(+3.84%)
Jun 14, 2007	67.72	68.27	67.41	68.15	117,306	+0.60(+0.89%)
Jun 13, 2007	66.73	67.56	66.45	67.55	125,501	+1.07(+1.61%)
Jun 12, 2007	66.29	67.34	65.98	66.48	139,550	-0.15(-0.23%)
Jun 11, 2007	66.16	66.93	65.98	66.63	124,916	+0.30(+0.45%)
Jun 08, 2007	65.35	66.35	65.18	66.33	143,179	+0.77(+1.17%)
Jun 07, 2007	67.35	67.35	65.57	65.57	209,794	-1.79(-2.65%)
Jun 06, 2007	69.11	69.11	67.25	67.35	291,159	-1.90(-2.74%)
Jun 05, 2007	69.08	69.53	68.80	69.25	217,989	+0.11(+0.16%)
Jun 04, 2007	68.88	69.16	68.39	69.14	275,940	+0.18(+0.26%)
Jun 01, 2007	68.59	69.15	68.29	68.96	274,886	+0.37(+0.54%)
May 31, 2007	68.93	68.93	67.45	68.59	309,540	+0.94(+1.39%)
May 30, 2007	65.05	67.66	64.01	67.65	214,477	+0.73(+1.10%)
May 29, 2007	66.52	67.05	66.52	66.92	129,365	+0.56(+0.85%)
May 25, 2007	65.94	66.54	65.80	66.35	106,184	+0.52(+0.79%)
May 24, 2007	66.57	66.63	65.75	65.83	273,130	-0.61(-0.93%)
May 23, 2007	67.21	67.31	66.40	66.45	149,384	-0.82(-1.22%)
May 22, 2007	67.56	67.91	66.79	67.27	342,086	-0.30(-0.44%)
May 21, 2007	66.37	68.14	66.09	67.56	526,592	+1.06(+1.59%)
May 18, 2007	65.33	66.81	65.17	66.51	269,618	+1.26(+1.94%)
May 17, 2007	65.07	65.43	64.79	65.24	147,862	-0.08(-0.12%)
May 16, 2007	64.45	65.32	64.17	65.32	188,018	+1.04(+1.62%)
May 15, 2007	63.76	64.66	63.76	64.28	189,657	+0.40(+0.63%)
May 14, 2007	64.37	64.75	63.76	63.87	135,921	-0.50(-0.77%)
May 11, 2007	64.65	64.75	64.19	64.37	141,892	-0.11(-0.17%)
May 10, 2007	64.34	64.91	63.90	64.48	237,774	-0.26(-0.41%)
May 09, 2007	63.64	64.97	63.64	64.75	225,833	+0.91(+1.42%)
May 08, 2007	63.68	64.21	63.40	63.84	236,603	-0.32(-0.49%)
May 07, 2007	63.04	64.16	63.04	64.16	300,291	+1.03(+1.64%)
May 04, 2007	62.82	63.17	62.67	63.12	225,130	+0.31(+0.49%)
May 03, 2007	63.50	63.64	62.67	62.82	409,754	-0.67(-1.06%)
May 02, 2007	63.46	63.75	63.25	63.49	355,198	-0.12(-0.19%)
May 01, 2007	64.83	64.96	63.29	63.61	578,104	+2.26(+3.68%)
Apr 30, 2007	61.47	61.69	60.80	61.36	329,559	+0.06(+0.10%)
Apr 27, 2007	60.49	61.49	60.48	61.30	234,379	+0.70(+1.16%)
Apr 26, 2007	60.80	60.90	60.15	60.59	150,789	-0.31(-0.50%)
Apr 25, 2007	60.43	61.29	60.36	60.90	333,305	+0.64(+1.06%)
Apr 24, 2007	60.36	60.42	59.94	60.26	178,886	-0.14(-0.23%)
Apr 23, 2007	60.33	60.64	60.21	60.40	118,009	-0.12(-0.20%)
Apr 20, 2007	59.85	60.59	59.77	60.52	184,740	+0.95(+1.59%)
Apr 19, 2007	59.12	59.78	59.02	59.57	144,935	-0.06(-0.10%)
Apr 18, 2007	59.55	59.70	59.31	59.63	121,053	-0.04(-0.07%)
Apr 17, 2007	59.41	59.83	59.14	59.67	194,808	+0.39(+0.66%)
Apr 16, 2007	59.15	59.45	59.12	59.28	293,266	+0.29(+0.49%)
Apr 13, 2007	58.80	59.01	58.64	58.99	191,647	+0.12(+0.20%)
Apr 12, 2007	58.09	58.87	57.84	58.87	194,925	+0.77(+1.32%)
Apr 11, 2007	58.13	58.17	57.73	58.10	171,862	-0.32(-0.56%)
Apr 10, 2007	58.62	58.62	58.25	58.43	150,672	-0.20(-0.34%)
Apr 09, 2007	58.48	58.72	58.10	58.62	87,687	+0.09(+0.16%)
Apr 05, 2007	59.31	59.31	58.49	58.53	141,657	-0.94(-1.58%)
Apr 04, 2007	59.05	59.60	58.62	59.47	151,960	+0.45(+0.77%)
Apr 03, 2007	58.59	59.16	58.30	59.01	105,716	+0.60(+1.02%)
Apr 02, 2007	58.08	58.62	58.06	58.42	140,135	+0.27(+0.47%)
Mar 30, 2007	57.96	58.17	57.78	58.14	199,140	+0.35(+0.61%)
Mar 29, 2007	57.78	58.04	57.50	57.79	195,979	+0.35(+0.61%)
Mar 28, 2007	57.22	57.55	56.72	57.44	114,614	+0.15(+0.25%)
Mar 27, 2007	57.78	57.78	57.23	57.30	205,111	-0.69(-1.19%)
Mar 26, 2007	58.00	58.09	57.57	57.99	123,745	+0.08(+0.13%)
Mar 23, 2007	56.89	58.13	56.89	57.91	100,799	+0.28(+0.49%)
Mar 22, 2007	57.43	58.43	57.37	57.63	173,852	-0.53(-0.91%)
Mar 21, 2007	58.89	58.89	57.28	58.16	119,296	+0.88(+1.54%)
Mar 20, 2007	56.18	57.31	56.13	57.28	186,964	+1.10(+1.96%)
Mar 19, 2007	55.91	56.38	55.91	56.18	133,931	+0.68(+1.23%)
Mar 16, 2007	55.85	56.03	55.50	55.50	191,882	-0.45(-0.81%)
Mar 15, 2007	55.81	56.14	55.63	55.95	192,935	+0.13(+0.23%)
Mar 14, 2007	55.65	56.20	54.68	55.82	256,506	+0.34(+0.62%)
Mar 13, 2007	56.52	56.20	55.40	55.48	140,370	-1.04(-1.84%)
Mar 12, 2007	56.25	56.57	56.20	56.52	148,331	+0.28(+0.50%)
Mar 09, 2007	56.20	56.55	55.96	56.24	145,170	+0.11(+0.20%)
Mar 08, 2007	55.73	56.31	55.65	56.13	198,086	+0.59(+1.06%)
Mar 07, 2007	55.15	55.65	55.15	55.54	245,501	+0.22(+0.40%)
Mar 06, 2007	55.26	55.66	55.20	55.32	256,389	+0.16(+0.29%)
Mar 05, 2007	56.61	56.70	55.10	55.15	279,452	-1.95(-3.41%)
Mar 02, 2007	57.75	58.02	56.80	57.10	444,875	-0.66(-1.14%)
Mar 01, 2007	56.49	58.21	55.27	57.76	421,110	+0.60(+1.05%)
Feb 28, 2007	58.04	58.17	56.90	57.16	434,222	-0.81(-1.40%)
Feb 27, 2007	57.66	57.97	56.83	57.97	330,144	-0.43(-0.73%)
Feb 26, 2007	58.62	58.63	58.21	58.40	116,604	-0.01(-0.01%)
Feb 23, 2007	58.27	58.52	57.83	58.41	82,770	+0.17(+0.29%)
Feb 22, 2007	58.39	58.60	58.13	58.24	116,604	-0.37(-0.63%)
Feb 21, 2007	58.01	58.64	58.01	58.60	131,589	+0.56(+0.96%)
Feb 20, 2007	58.34	58.34	57.73	58.05	100,682	-0.26(-0.44%)
Feb 16, 2007	58.36	58.50	57.98	58.31	93,189	-0.04(-0.07%)
Feb 15, 2007	58.01	58.43	57.44	58.35	121,638	+0.34(+0.59%)
Feb 14, 2007	57.61	58.08	57.49	58.01	86,288	+0.56(+0.97%)
Feb 13, 2007	57.06	57.45	56.94	57.45	83,941	+0.58(+1.02%)
Feb 12, 2007	56.72	56.95	56.55	56.87	100,976	+0.33(+0.59%)
Feb 09, 2007	57.31	57.31	56.34	56.54	59,707	-0.69(-1.21%)
Feb 08, 2007	56.80	57.32	56.61	57.23	109,228	+0.44(+0.78%)
Feb 07, 2007	57.06	57.33	56.72	56.79	119,999	-0.31(-0.54%)
Feb 06, 2007	57.16	57.24	56.67	57.09	104,311	-0.11(-0.19%)
Feb 05, 2007	57.61	57.85	57.08	57.20	146,926	-0.70(-1.21%)
Feb 02, 2007	57.94	58.08	57.67	57.90	89,677	+0.16(+0.28%)

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