Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2008	23.34	24.49	23.14	24.05	615,254	+0.35(+1.48%)
Jan 30, 2008	23.94	24.53	23.60	23.70	320,677	-0.37(-1.54%)
Jan 29, 2008	23.96	24.34	23.39	24.07	463,963	+0.35(+1.48%)
Jan 28, 2008	23.03	23.82	22.59	23.72	362,943	+0.66(+2.84%)
Jan 25, 2008	23.47	23.64	22.84	23.06	368,993	-0.12(-0.53%)
Jan 24, 2008	22.63	23.36	22.33	23.18	767,608	+0.53(+2.35%)
Jan 23, 2008	21.08	22.78	21.08	22.65	988,843	+0.95(+4.37%)
Jan 22, 2008	21.27	22.92	21.27	21.70	793,494	+0.18(+0.84%)
Jan 21, 2008	21.83	22.19	21.21	21.52	0	+0.00(+0.00%)
Jan 18, 2008	21.83	22.19	21.21	21.52	665,704	-0.41(-1.86%)
Jan 17, 2008	22.22	22.41	21.74	21.93	524,140	-0.24(-1.07%)
Jan 16, 2008	21.60	22.52	21.53	22.17	534,029	+0.44(+2.01%)
Jan 15, 2008	22.23	22.33	21.24	21.73	731,403	-0.66(-2.93%)
Jan 14, 2008	22.93	22.93	22.31	22.39	641,289	-0.43(-1.87%)
Jan 11, 2008	23.78	23.97	22.59	22.81	695,097	-1.95(-7.86%)
Jan 10, 2008	24.47	25.02	24.32	24.76	395,001	+0.16(+0.66%)
Jan 09, 2008	24.11	24.69	24.03	24.60	491,381	+0.37(+1.53%)
Jan 08, 2008	25.28	25.65	24.20	24.23	378,464	-1.02(-4.02%)
Jan 07, 2008	25.49	25.53	24.85	25.24	478,631	-0.25(-0.97%)
Jan 04, 2008	25.64	25.64	25.22	25.49	429,024	-0.45(-1.72%)
Jan 03, 2008	26.24	26.72	25.93	25.94	440,926	-0.22(-0.84%)
Jan 02, 2008	26.40	26.89	25.89	26.16	377,621	-0.39(-1.47%)
Jan 01, 2008	26.76	26.96	26.49	26.54	0	+0.00(+0.00%)
Dec 31, 2007	26.76	26.96	26.49	26.54	380,360	-0.30(-1.13%)
Dec 28, 2007	26.78	26.91	26.34	26.85	296,904	+0.07(+0.25%)
Dec 27, 2007	26.98	27.13	26.38	26.78	383,941	-0.33(-1.23%)
Dec 26, 2007	26.58	27.29	26.51	27.11	265,019	+0.23(+0.85%)
Dec 24, 2007	26.87	26.96	26.68	26.89	93,115	-0.02(-0.07%)
Dec 21, 2007	26.64	27.49	26.64	26.91	772,886	+0.61(+2.31%)
Dec 20, 2007	25.63	26.30	25.14	26.30	443,770	+0.97(+3.82%)
Dec 19, 2007	25.72	25.78	25.26	25.33	213,092	-0.40(-1.55%)
Dec 18, 2007	25.33	25.73	25.11	25.73	296,830	+0.50(+1.99%)
Dec 17, 2007	25.47	26.06	25.21	25.22	306,626	-0.42(-1.63%)
Dec 14, 2007	26.13	26.34	25.47	25.64	382,572	-0.82(-3.09%)
Dec 13, 2007	26.87	26.90	26.15	26.46	259,868	-0.59(-2.18%)
Dec 12, 2007	27.81	27.81	26.55	27.05	302,307	-0.15(-0.56%)
Dec 11, 2007	27.95	28.01	27.13	27.20	445,881	-0.74(-2.65%)
Dec 10, 2007	27.69	27.96	27.32	27.94	292,827	+0.32(+1.17%)
Dec 07, 2007	27.80	27.80	27.36	27.62	319,266	-0.01(-0.03%)
Dec 06, 2007	26.83	27.68	26.76	27.63	360,557	+0.83(+3.08%)
Dec 05, 2007	26.72	26.93	26.37	26.80	274,605	+0.48(+1.84%)
Dec 04, 2007	26.07	26.57	25.97	26.32	513,291	-0.10(-0.40%)
Dec 03, 2007	27.74	27.75	26.38	26.42	498,586	-1.48(-5.31%)
Nov 30, 2007	27.70	28.13	27.62	27.90	493,699	+0.47(+1.73%)
Nov 29, 2007	26.81	27.57	26.77	27.43	590,395	+0.44(+1.62%)
Nov 28, 2007	25.91	27.05	25.75	26.99	1,144,725	+1.22(+4.75%)
Nov 27, 2007	25.21	25.95	25.21	25.77	1,269,903	+0.58(+2.30%)
Nov 26, 2007	25.38	25.46	25.06	25.19	723,221	-0.15(-0.60%)
Nov 23, 2007	25.08	25.72	25.08	25.34	428,499	+0.36(+1.44%)
Nov 21, 2007	25.61	25.80	24.98	24.98	457,685	-0.76(-2.95%)
Nov 20, 2007	25.77	26.16	25.12	25.74	550,474	-0.12(-0.48%)
Nov 19, 2007	26.91	26.91	25.80	25.86	607,459	-1.34(-4.92%)
Nov 16, 2007	28.65	28.69	26.79	27.20	724,379	-1.40(-4.91%)
Nov 15, 2007	29.05	29.26	28.25	28.60	333,591	-0.55(-1.89%)
Nov 14, 2007	29.67	30.17	29.05	29.16	457,517	-0.42(-1.41%)
Nov 13, 2007	28.88	29.72	28.82	29.57	335,487	+1.01(+3.52%)
Nov 12, 2007	28.93	29.59	28.57	28.57	550,474	-0.34(-1.18%)
Nov 09, 2007	29.20	29.23	28.78	28.91	507,287	-0.52(-1.77%)
Nov 08, 2007	29.08	29.83	28.96	29.43	641,482	+0.59(+2.04%)
Nov 07, 2007	30.00	30.13	28.75	28.84	1,053,653	-1.54(-5.06%)
Nov 06, 2007	30.14	30.45	29.85	30.38	362,546	+0.16(+0.53%)
Nov 05, 2007	29.84	30.38	29.48	30.22	450,724	-0.25(-0.81%)
Nov 02, 2007	30.85	30.85	29.94	30.47	514,028	+0.11(+0.38%)
Nov 01, 2007	31.68	31.81	30.34	30.35	440,400	-1.55(-4.85%)
Oct 31, 2007	31.87	32.08	31.30	31.90	468,208	+0.10(+0.33%)
Oct 30, 2007	31.53	32.23	31.44	31.79	467,471	+0.22(+0.69%)
Oct 29, 2007	31.22	31.90	31.13	31.58	398,056	+0.42(+1.34%)
Oct 26, 2007	31.02	31.36	30.28	31.16	257,435	+0.58(+1.89%)
Oct 25, 2007	30.45	30.95	30.14	30.58	355,185	+0.20(+0.66%)
Oct 24, 2007	29.44	30.84	29.33	30.38	599,243	+0.67(+2.27%)
Oct 23, 2007	31.25	31.25	29.31	29.71	627,894	-1.03(-3.37%)
Oct 22, 2007	31.33	31.55	30.16	30.74	489,275	-1.26(-3.95%)
Oct 19, 2007	32.16	32.23	31.83	32.00	319,898	-0.30(-0.94%)
Oct 18, 2007	32.22	32.53	31.97	32.31	182,543	-0.09(-0.26%)
Oct 17, 2007	32.20	32.47	31.89	32.39	297,989	+0.42(+1.31%)
Oct 16, 2007	31.35	32.52	31.35	31.97	329,273	+0.86(+2.78%)
Oct 15, 2007	31.80	31.90	30.83	31.11	209,403	-0.65(-2.03%)
Oct 12, 2007	31.86	32.28	31.64	31.76	148,520	-0.13(-0.42%)
Oct 11, 2007	32.19	32.53	31.50	31.89	279,450	-0.22(-0.68%)
Oct 10, 2007	31.93	32.49	31.61	32.11	347,179	+0.19(+0.59%)
Oct 09, 2007	32.09	32.17	31.46	31.92	192,023	-0.14(-0.44%)
Oct 08, 2007	31.99	33.19	31.76	32.06	302,097	+0.07(+0.21%)
Oct 05, 2007	31.38	32.26	30.92	31.99	201,503	+0.91(+2.93%)
Oct 04, 2007	31.12	31.56	30.91	31.08	183,702	+0.33(+1.08%)
Oct 03, 2007	31.26	31.33	30.57	30.75	241,951	-0.54(-1.73%)
Oct 02, 2007	31.06	31.59	30.95	31.29	231,523	+0.27(+0.86%)
Oct 01, 2007	30.21	31.30	30.13	31.03	249,324	+0.73(+2.41%)
Sep 28, 2007	30.19	30.46	30.17	30.29	351,182	+0.13(+0.44%)
Sep 27, 2007	29.67	30.24	29.56	30.16	333,170	+0.59(+1.99%)
Sep 26, 2007	29.14	29.71	29.12	29.57	146,729	+0.40(+1.37%)
Sep 25, 2007	29.12	29.39	29.10	29.17	183,386	-0.04(-0.13%)
Sep 24, 2007	29.68	29.80	29.18	29.21	165,689	-0.53(-1.79%)
Sep 21, 2007	30.35	30.35	29.49	29.74	427,444	-0.37(-1.23%)
Sep 20, 2007	30.65	30.65	29.89	30.11	129,033	-0.62(-2.01%)
Sep 19, 2007	30.57	30.96	30.47	30.73	299,358	+0.29(+0.97%)
Sep 18, 2007	29.21	30.45	29.12	30.44	335,803	+1.33(+4.57%)
Sep 17, 2007	29.58	29.62	28.84	29.11	344,757	-0.61(-2.04%)
Sep 14, 2007	29.43	29.76	29.26	29.72	220,042	+0.09(+0.29%)
Sep 13, 2007	29.91	29.95	29.33	29.63	293,354	-0.04(-0.13%)
Sep 12, 2007	29.53	29.86	29.34	29.67	396,897	+0.12(+0.42%)
Sep 11, 2007	29.48	29.75	29.11	29.54	368,562	+0.12(+0.42%)
Sep 10, 2007	29.93	30.24	28.92	29.42	383,204	-0.47(-1.59%)
Sep 07, 2007	30.28	30.42	29.83	29.90	320,530	-0.74(-2.42%)
Sep 06, 2007	31.18	31.18	30.52	30.64	251,220	-0.51(-1.65%)
Sep 05, 2007	31.66	32.17	30.99	31.15	430,498	-0.72(-2.26%)
Sep 04, 2007	31.42	32.00	31.14	31.87	233,946	+0.53(+1.70%)
Aug 31, 2007	31.44	31.89	31.04	31.34	273,025	-0.10(-0.33%)
Aug 30, 2007	31.62	32.28	31.38	31.44	371,722	-0.55(-1.72%)
Aug 29, 2007	30.78	32.07	30.62	31.99	334,855	+1.43(+4.69%)
Aug 28, 2007	31.61	31.61	30.50	30.56	252,484	-1.19(-3.74%)
Aug 27, 2007	31.47	32.12	31.34	31.75	244,584	-0.24(-0.74%)
Aug 24, 2007	31.58	31.98	31.47	31.98	246,902	+0.39(+1.23%)
Aug 23, 2007	31.80	32.28	31.28	31.59	406,061	-0.18(-0.57%)
Aug 22, 2007	32.18	32.51	31.58	31.78	842,985	-0.28(-0.86%)
Aug 21, 2007	32.63	33.21	32.05	32.05	454,936	-0.76(-2.31%)
Aug 20, 2007	33.74	34.01	32.49	32.81	358,134	-0.71(-2.12%)
Aug 17, 2007	33.44	34.65	32.90	33.52	479,795	+0.09(+0.26%)
Aug 16, 2007	31.75	33.61	31.51	33.44	602,192	+1.69(+5.32%)
Aug 15, 2007	32.12	33.10	31.66	31.75	330,853	-0.32(-1.01%)
Aug 14, 2007	32.13	32.57	31.40	32.07	389,102	+0.22(+0.69%)
Aug 13, 2007	33.96	33.96	31.80	31.85	440,084	-1.37(-4.12%)
Aug 10, 2007	29.72	33.61	29.53	33.22	1,043,225	+3.50(+11.79%)
Aug 09, 2007	32.14	32.14	28.99	29.72	1,681,020	-2.63(-8.13%)
Aug 08, 2007	33.06	33.23	31.62	32.34	913,138	-0.30(-0.93%)
Aug 07, 2007	32.80	33.34	31.79	32.65	607,354	-0.40(-1.21%)
Aug 06, 2007	31.96	33.10	31.63	33.05	724,906	+1.07(+3.35%)
Aug 03, 2007	32.47	33.72	31.97	31.97	569,328	-1.75(-5.18%)
Aug 02, 2007	33.76	34.25	33.41	33.72	315,685	+0.06(+0.17%)
Aug 01, 2007	33.23	33.75	32.97	33.66	474,423	+0.57(+1.72%)
Jul 31, 2007	33.84	33.89	33.09	33.09	454,620	-0.48(-1.44%)
Jul 30, 2007	33.91	33.91	33.23	33.58	542,047	-0.42(-1.23%)
Jul 27, 2007	34.47	34.81	34.00	34.00	421,966	-0.60(-1.73%)
Jul 26, 2007	34.52	35.02	34.47	34.59	725,222	-0.44(-1.25%)
Jul 25, 2007	34.67	35.17	34.67	35.03	429,866	+0.61(+1.77%)
Jul 24, 2007	34.76	35.02	34.33	34.42	401,953	-0.63(-1.79%)
Jul 23, 2007	35.02	35.92	35.02	35.05	249,430	+0.11(+0.33%)
Jul 20, 2007	35.09	35.36	34.84	34.94	439,873	-0.23(-0.65%)
Jul 19, 2007	35.03	35.41	35.00	35.16	432,289	+0.23(+0.65%)
Jul 18, 2007	35.02	35.22	34.41	34.94	407,430	-0.27(-0.76%)
Jul 17, 2007	35.55	35.79	35.16	35.20	349,391	-0.38(-1.07%)
Jul 16, 2007	36.09	36.24	35.49	35.58	294,829	-0.63(-1.73%)
Jul 13, 2007	36.22	36.47	36.15	36.21	354,447	-0.19(-0.52%)
Jul 12, 2007	36.22	36.46	36.03	36.40	385,626	+0.46(+1.27%)
Jul 11, 2007	35.57	35.95	35.41	35.94	431,973	+0.31(+0.88%)
Jul 10, 2007	36.12	36.26	35.47	35.63	285,454	-0.75(-2.06%)
Jul 09, 2007	36.90	36.90	36.22	36.38	230,154	-0.51(-1.39%)
Jul 06, 2007	36.61	36.92	36.38	36.89	158,211	+0.21(+0.57%)
Jul 05, 2007	37.07	37.15	36.28	36.68	186,862	-0.41(-1.10%)
Jul 03, 2007	36.88	37.12	36.76	37.09	73,101	+0.33(+0.90%)
Jul 02, 2007	36.55	36.77	36.43	36.76	174,537	+0.45(+1.23%)
Jun 29, 2007	36.90	36.97	36.26	36.31	210,562	-0.42(-1.14%)
Jun 28, 2007	36.80	37.10	36.64	36.73	224,887	+0.02(+0.05%)
Jun 27, 2007	35.92	36.76	35.84	36.71	168,112	+0.51(+1.42%)
Jun 26, 2007	36.41	36.50	35.98	36.20	326,534	-0.08(-0.21%)
Jun 25, 2007	36.43	37.00	35.95	36.28	375,725	-0.15(-0.42%)
Jun 22, 2007	36.57	36.68	36.29	36.43	507,076	-0.30(-0.83%)
Jun 21, 2007	36.28	36.83	36.09	36.73	280,082	+0.44(+1.20%)
Jun 20, 2007	36.93	37.11	36.26	36.29	177,803	-0.56(-1.52%)
Jun 19, 2007	36.56	37.00	36.32	36.85	225,098	+0.23(+0.62%)
Jun 18, 2007	36.79	36.79	36.41	36.63	127,980	+0.00(+0.00%)
Jun 15, 2007	37.01	37.01	36.45	36.63	474,107	+0.65(+1.79%)
Jun 14, 2007	35.89	36.17	35.87	35.98	217,830	-0.04(-0.11%)
Jun 13, 2007	35.90	36.20	35.65	36.02	224,360	+0.14(+0.40%)
Jun 12, 2007	36.44	36.55	35.82	35.88	210,878	-0.56(-1.54%)
Jun 11, 2007	36.55	36.57	35.89	36.44	166,427	-0.24(-0.65%)
Jun 08, 2007	36.40	36.83	36.09	36.67	163,583	+0.30(+0.84%)
Jun 07, 2007	36.84	36.94	36.37	36.37	213,406	-0.62(-1.67%)
Jun 06, 2007	37.21	37.26	36.78	36.99	168,428	-0.35(-0.94%)
Jun 05, 2007	37.78	37.78	37.16	37.34	178,224	-0.56(-1.48%)
Jun 04, 2007	37.81	37.97	37.71	37.90	182,122	-0.08(-0.20%)
Jun 01, 2007	37.97	38.00	37.70	37.97	215,723	+0.12(+0.33%)
May 31, 2007	37.83	38.01	37.74	37.85	337,805	+0.07(+0.18%)
May 30, 2007	37.51	37.97	37.50	37.78	322,321	+0.05(+0.13%)
May 29, 2007	37.36	37.86	37.07	37.74	421,440	+0.47(+1.25%)
May 25, 2007	37.17	37.37	37.02	37.27	358,345	+0.25(+0.67%)
May 24, 2007	37.59	37.67	36.89	37.03	226,151	-0.54(-1.44%)
May 23, 2007	38.00	38.12	37.55	37.57	479,057	-0.40(-1.05%)
May 22, 2007	38.09	38.18	37.80	37.97	172,009	-0.17(-0.45%)
May 21, 2007	37.25	38.28	37.21	38.14	376,462	+0.77(+2.06%)
May 18, 2007	37.13	37.50	36.89	37.37	173,800	+0.28(+0.77%)
May 17, 2007	37.45	37.53	37.08	37.08	303,150	-0.53(-1.41%)
May 16, 2007	37.14	37.67	36.73	37.61	328,851	+0.47(+1.28%)
May 15, 2007	37.15	37.91	37.07	37.14	324,111	+0.13(+0.36%)
May 14, 2007	37.10	37.34	36.90	37.01	179,909	-0.11(-0.31%)
May 11, 2007	37.26	37.36	36.94	37.12	318,107	-0.01(-0.03%)
May 10, 2007	37.56	37.69	37.07	37.13	314,737	-0.60(-1.59%)
May 09, 2007	37.73	38.06	37.45	37.73	319,266	-0.13(-0.35%)
May 08, 2007	37.50	37.86	37.37	37.86	283,031	+0.19(+0.50%)
May 07, 2007	37.43	37.71	37.45	37.67	328,325	+0.24(+0.63%)
May 04, 2007	36.98	37.43	36.98	37.43	438,609	+0.46(+1.23%)
May 03, 2007	37.07	37.24	36.89	36.98	468,103	-0.09(-0.23%)
May 02, 2007	36.75	37.24	36.75	37.06	410,696	+0.31(+0.85%)
May 01, 2007	36.29	37.03	36.17	36.75	440,505	+0.46(+1.26%)
Apr 30, 2007	36.79	37.23	36.26	36.29	699,731	-0.50(-1.37%)
Apr 27, 2007	37.06	37.17	36.69	36.80	1,223,815	-0.27(-0.72%)
Apr 26, 2007	37.36	37.57	37.01	37.06	720,903	-0.38(-1.01%)
Apr 25, 2007	37.78	38.41	36.79	37.44	738,389	-1.48(-3.80%)
Apr 24, 2007	38.75	39.11	38.63	38.92	325,947	+0.25(+0.64%)
Apr 23, 2007	38.80	39.09	38.64	38.68	260,595	-0.12(-0.32%)
Apr 20, 2007	39.49	39.69	38.73	38.80	308,206	-0.09(-0.24%)
Apr 19, 2007	39.11	39.30	38.28	38.90	275,342	-0.32(-0.82%)
Apr 18, 2007	39.30	39.49	39.12	39.22	197,395	-0.12(-0.31%)
Apr 17, 2007	39.47	39.60	39.19	39.34	139,251	-0.14(-0.36%)
Apr 16, 2007	39.40	39.70	39.38	39.48	235,631	+0.26(+0.65%)
Apr 13, 2007	39.20	39.34	38.92	39.23	507,497	+0.03(+0.07%)
Apr 12, 2007	38.95	39.25	38.90	39.20	177,908	+0.09(+0.22%)
Apr 11, 2007	39.26	39.27	38.74	39.11	265,335	-0.12(-0.31%)
Apr 10, 2007	38.99	39.36	38.99	39.24	254,064	+0.25(+0.63%)
Apr 09, 2007	38.98	39.01	38.64	38.99	191,918	-0.01(-0.02%)
Apr 05, 2007	38.94	39.16	38.94	39.00	118,816	-0.02(-0.05%)
Apr 04, 2007	39.11	39.16	38.83	39.02	156,631	-0.10(-0.27%)
Apr 03, 2007	38.92	39.40	38.92	39.12	316,949	+0.34(+0.88%)
Apr 02, 2007	38.45	38.78	38.36	38.78	216,776	+0.46(+1.19%)
Mar 30, 2007	38.38	38.63	37.89	38.33	241,214	-0.09(-0.22%)
Mar 29, 2007	38.58	38.75	38.10	38.41	254,907	+0.03(+0.07%)
Mar 28, 2007	38.33	38.56	38.08	38.38	525,825	-0.13(-0.35%)
Mar 27, 2007	38.54	38.69	38.38	38.52	265,756	-0.12(-0.32%)
Mar 26, 2007	38.68	38.87	38.56	38.64	303,466	-0.06(-0.15%)
Mar 23, 2007	38.89	38.98	38.66	38.70	248,166	-0.14(-0.37%)
Mar 22, 2007	38.83	39.11	38.64	38.84	400,689	+0.20(+0.52%)
Mar 21, 2007	38.69	38.92	38.59	38.64	624,523	+0.00(+0.00%)
Mar 20, 2007	38.85	38.85	38.49	38.64	327,903	-0.28(-0.71%)
Mar 19, 2007	38.81	39.02	38.76	38.91	209,403	+0.38(+0.99%)
Mar 16, 2007	38.98	39.01	38.37	38.53	413,856	-0.44(-1.12%)
Mar 15, 2007	38.76	39.16	38.76	38.97	136,091	+0.14(+0.37%)
Mar 14, 2007	38.29	39.09	38.05	38.83	267,336	+0.47(+1.24%)
Mar 13, 2007	38.97	38.88	38.20	38.35	298,515	-0.62(-1.58%)
Mar 12, 2007	38.86	39.15	38.70	38.97	128,401	+0.06(+0.15%)
Mar 09, 2007	39.15	39.16	38.60	38.91	184,228	-0.01(-0.02%)
Mar 08, 2007	39.09	39.22	38.81	38.92	219,410	+0.01(+0.02%)
Mar 07, 2007	38.89	39.26	38.64	38.91	223,096	-0.09(-0.22%)
Mar 06, 2007	38.72	39.29	38.45	39.00	282,294	+0.52(+1.36%)
Mar 05, 2007	38.73	39.49	38.42	38.48	301,781	-0.64(-1.63%)
Mar 02, 2007	39.52	39.78	39.09	39.11	305,783	-0.61(-1.53%)
Mar 01, 2007	39.45	40.19	39.03	39.72	400,000	-0.23(-0.57%)
Feb 28, 2007	40.03	40.22	39.53	39.95	420,386	-0.11(-0.28%)
Feb 27, 2007	38.79	40.34	38.61	40.06	438,925	-0.35(-0.87%)
Feb 26, 2007	40.55	40.73	40.32	40.41	220,147	-0.02(-0.05%)
Feb 23, 2007	40.54	40.55	40.23	40.43	411,012	-0.17(-0.42%)
Feb 22, 2007	40.57	40.70	40.37	40.60	433,553	+0.03(+0.07%)
Feb 21, 2007	40.49	40.81	40.35	40.58	256,276	-0.12(-0.30%)
Feb 20, 2007	40.79	41.12	40.63	40.70	388,049	-0.23(-0.56%)
Feb 16, 2007	40.73	40.96	40.37	40.93	164,636	+0.19(+0.47%)
Feb 15, 2007	40.77	40.92	40.57	40.74	175,064	-0.02(-0.05%)
Feb 14, 2007	40.74	40.92	40.56	40.76	179,108	+0.03(+0.07%)
Feb 13, 2007	40.54	40.78	40.39	40.73	263,742	+0.28(+0.68%)
Feb 12, 2007	40.25	40.62	39.90	40.45	190,300	+0.09(+0.24%)
Feb 09, 2007	40.59	40.83	40.25	40.36	185,071	-0.18(-0.45%)
Feb 08, 2007	40.63	40.74	40.42	40.54	546,260	-0.15(-0.37%)
Feb 07, 2007	41.11	41.15	40.58	40.69	500,651	-0.41(-0.99%)
Feb 06, 2007	40.78	41.15	40.68	41.10	398,477	+0.41(+1.00%)
Feb 05, 2007	40.60	40.89	40.35	40.69	330,537	-0.06(-0.14%)
Feb 02, 2007	40.25	40.81	40.25	40.75	310,839	+0.59(+1.47%)

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