Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2008	18.16	18.16	17.65	17.68	10,563,243	-0.67(-3.64%)
Feb 28, 2008	18.31	18.46	17.99	18.35	7,478,374	-0.19(-1.01%)
Feb 27, 2008	18.61	18.90	18.21	18.54	6,506,168	-0.18(-0.98%)
Feb 26, 2008	18.39	18.91	18.23	18.72	7,922,232	+0.33(+1.82%)
Feb 25, 2008	17.73	18.44	17.68	18.39	6,889,417	+0.66(+3.70%)
Feb 22, 2008	17.81	18.05	17.24	17.73	6,514,473	+0.05(+0.30%)
Feb 21, 2008	18.18	18.74	17.58	17.68	8,848,212	-0.47(-2.61%)
Feb 20, 2008	17.50	18.21	17.50	18.15	8,586,033	+0.64(+3.65%)
Feb 19, 2008	17.75	18.08	17.47	17.51	7,110,849	+0.11(+0.63%)
Feb 18, 2008	17.53	17.68	17.20	17.40	7,673,824	+0.00(+0.00%)
Feb 15, 2008	17.53	17.68	17.20	17.40	7,673,824	-0.21(-1.20%)
Feb 14, 2008	18.36	18.46	17.50	17.61	7,938,791	-0.92(-4.97%)
Feb 13, 2008	18.04	18.57	18.04	18.53	7,187,749	+0.82(+4.60%)
Feb 12, 2008	17.69	18.23	17.53	17.72	10,087,382	-0.05(-0.28%)
Feb 11, 2008	17.64	17.83	17.42	17.77	5,043,005	+0.23(+1.30%)
Feb 08, 2008	17.64	17.97	17.25	17.54	7,033,803	-0.45(-2.51%)
Feb 07, 2008	17.52	18.30	17.50	17.99	9,920,008	+0.34(+1.94%)
Feb 06, 2008	17.36	18.18	17.18	17.65	12,415,532	+0.49(+2.87%)
Feb 05, 2008	17.73	17.92	17.12	17.16	12,712,315	-1.19(-6.49%)
Feb 04, 2008	18.87	18.90	18.32	18.35	7,072,703	-0.56(-2.95%)
Feb 01, 2008	19.76	19.77	18.55	18.90	8,860,546	-0.22(-1.15%)
Jan 31, 2008	18.34	19.35	17.99	19.12	9,272,940	+0.48(+2.58%)
Jan 30, 2008	18.44	19.22	18.15	18.64	9,745,052	-0.01(-0.07%)
Jan 29, 2008	19.26	19.49	18.37	18.66	14,834,664	-0.98(-4.98%)
Jan 28, 2008	19.10	19.77	18.74	19.63	8,707,286	+0.60(+3.15%)
Jan 25, 2008	18.83	19.54	18.76	19.03	19,886,646	+0.23(+1.24%)
Jan 24, 2008	18.55	19.39	18.52	18.80	11,812,774	-0.50(-2.60%)
Jan 23, 2008	17.36	19.56	16.95	19.30	13,704,149	+1.37(+7.61%)
Jan 22, 2008	17.40	18.20	17.23	17.94	9,327,341	-0.19(-1.03%)
Jan 21, 2008	18.45	18.57	17.62	18.13	12,227,033	+0.00(+0.00%)
Jan 18, 2008	18.45	18.57	17.62	18.13	12,227,033	+0.50(+2.82%)
Jan 17, 2008	18.80	19.25	17.62	17.63	11,460,591	-1.38(-7.27%)
Jan 16, 2008	19.38	19.54	18.41	19.01	11,176,938	+0.01(+0.04%)
Jan 15, 2008	19.45	19.76	18.93	19.00	6,866,958	-0.83(-4.19%)
Jan 14, 2008	19.10	19.86	19.10	19.83	4,831,097	+0.75(+3.93%)
Jan 11, 2008	19.73	19.97	18.97	19.08	8,020,175	-0.99(-4.95%)
Jan 10, 2008	19.12	20.35	19.12	20.08	12,318,101	+0.39(+1.97%)
Jan 09, 2008	20.10	20.10	18.93	19.69	9,607,760	+0.03(+0.17%)
Jan 08, 2008	21.00	21.03	19.65	19.66	8,908,391	-1.17(-5.62%)
Jan 07, 2008	20.71	21.18	20.45	20.83	7,506,678	+0.26(+1.29%)
Jan 04, 2008	22.15	22.15	20.49	20.56	8,309,821	-1.06(-4.88%)
Jan 03, 2008	21.50	22.02	21.49	21.62	5,391,101	+0.02(+0.11%)
Jan 02, 2008	22.08	22.64	21.52	21.59	5,546,617	-0.61(-2.75%)
Jan 01, 2008	22.63	22.99	22.18	22.21	3,998,551	+0.00(+0.00%)
Dec 31, 2007	22.63	22.99	22.18	22.21	3,942,931	-0.59(-2.58%)
Dec 28, 2007	22.68	22.96	22.49	22.79	3,009,494	+0.35(+1.54%)
Dec 27, 2007	23.29	23.41	22.45	22.45	4,166,433	-0.88(-3.76%)
Dec 26, 2007	22.85	23.45	22.65	23.32	2,308,872	+0.27(+1.17%)
Dec 24, 2007	23.22	23.34	22.82	23.05	1,328,204	-0.01(-0.04%)
Dec 21, 2007	22.28	23.13	22.10	23.06	12,241,148	+1.16(+5.30%)
Dec 20, 2007	21.44	22.01	21.22	21.90	5,465,785	+0.66(+3.13%)
Dec 19, 2007	21.31	21.48	21.11	21.24	4,758,651	-0.02(-0.08%)
Dec 18, 2007	20.89	21.37	20.82	21.25	6,892,197	+0.69(+3.35%)
Dec 17, 2007	21.37	21.90	20.54	20.56	5,941,817	-1.10(-5.08%)
Dec 14, 2007	21.71	22.21	21.46	21.66	7,193,694	-1.13(-4.97%)
Dec 13, 2007	22.27	22.89	22.27	22.80	6,110,585	+0.30(+1.34%)
Dec 12, 2007	22.68	22.86	22.17	22.49	8,163,991	+0.40(+1.79%)
Dec 11, 2007	23.51	23.68	22.07	22.10	6,609,124	-1.34(-5.72%)
Dec 10, 2007	22.97	23.52	22.79	23.44	5,280,387	+0.47(+2.04%)
Dec 07, 2007	22.44	23.11	22.38	22.97	9,423,410	+0.24(+1.06%)
Dec 06, 2007	22.30	22.81	22.12	22.73	7,813,005	+0.50(+2.24%)
Dec 05, 2007	21.67	22.42	21.19	22.23	9,400,413	+1.61(+7.79%)
Dec 04, 2007	20.00	20.63	19.77	20.63	7,369,035	+0.37(+1.83%)
Dec 03, 2007	20.64	20.84	20.22	20.26	4,738,226	-0.37(-1.80%)
Nov 30, 2007	20.77	21.05	20.50	20.63	5,625,440	+0.07(+0.36%)
Nov 29, 2007	20.38	20.63	20.12	20.55	4,540,229	-0.08(-0.38%)
Nov 28, 2007	19.89	20.64	19.44	20.63	6,457,790	+1.02(+5.20%)
Nov 27, 2007	18.84	19.65	18.84	19.61	7,567,166	+0.73(+3.89%)
Nov 26, 2007	19.58	19.81	18.81	18.88	5,445,620	-0.76(-3.88%)
Nov 23, 2007	19.60	19.86	19.36	19.64	1,890,096	+0.21(+1.07%)
Nov 21, 2007	19.70	19.94	19.16	19.43	6,652,845	+0.09(+0.49%)
Nov 20, 2007	19.14	19.71	18.87	19.34	6,708,343	+0.29(+1.52%)
Nov 19, 2007	19.09	19.28	18.94	19.05	6,694,567	-0.13(-0.70%)
Nov 16, 2007	19.42	19.70	18.97	19.18	19,736,534	-0.24(-1.26%)
Nov 15, 2007	19.95	20.69	19.27	19.43	6,136,001	-0.63(-3.13%)
Nov 14, 2007	20.42	20.57	19.96	20.06	8,633,221	-0.41(-2.01%)
Nov 13, 2007	19.57	20.48	19.50	20.47	15,505,969	+0.95(+4.86%)
Nov 12, 2007	19.57	20.17	19.32	19.52	7,233,774	-0.11(-0.58%)
Nov 09, 2007	20.39	20.92	19.63	19.63	13,200,625	-1.46(-6.90%)
Nov 08, 2007	21.26	21.41	20.53	21.09	14,550,126	-0.14(-0.67%)
Nov 07, 2007	22.27	22.39	21.22	21.23	6,334,898	-1.37(-6.06%)
Nov 06, 2007	22.56	23.00	22.40	22.60	7,116,888	+0.10(+0.43%)
Nov 05, 2007	22.58	22.68	21.88	22.50	6,294,930	+0.07(+0.33%)
Nov 02, 2007	22.18	22.47	21.75	22.43	5,054,647	+0.55(+2.51%)
Nov 01, 2007	22.46	22.74	21.75	21.88	5,858,237	-0.77(-3.38%)
Oct 31, 2007	22.20	22.72	21.96	22.65	6,751,816	+0.71(+3.23%)
Oct 30, 2007	22.09	22.20	21.73	21.94	6,732,819	-0.29(-1.30%)
Oct 29, 2007	22.43	22.60	22.05	22.23	4,039,286	-0.13(-0.60%)
Oct 26, 2007	22.78	22.82	22.14	22.36	5,297,314	+0.02(+0.09%)
Oct 25, 2007	22.98	23.20	21.71	22.34	10,963,227	-0.57(-2.51%)
Oct 24, 2007	21.70	22.98	21.52	22.91	13,717,361	+2.38(+11.59%)
Oct 23, 2007	19.97	20.53	19.70	20.53	7,315,762	+0.24(+1.18%)
Oct 22, 2007	20.32	20.79	19.99	20.29	6,866,080	+0.17(+0.83%)
Oct 19, 2007	21.73	21.96	20.02	20.13	12,163,436	-1.75(-8.01%)
Oct 18, 2007	21.46	21.90	21.08	21.88	7,821,644	+0.42(+1.94%)
Oct 17, 2007	21.90	22.34	20.92	21.46	10,164,684	-1.19(-5.27%)
Oct 16, 2007	22.09	22.91	22.08	22.66	5,146,662	+0.07(+0.33%)
Oct 15, 2007	23.09	23.09	22.06	22.58	5,340,910	-0.24(-1.05%)
Oct 12, 2007	22.60	22.92	22.45	22.82	3,889,766	+0.11(+0.50%)
Oct 11, 2007	22.87	23.33	22.62	22.71	5,748,125	-0.10(-0.43%)
Oct 10, 2007	23.68	23.84	22.68	22.81	5,702,544	-0.83(-3.52%)
Oct 09, 2007	23.87	23.88	23.43	23.64	7,873,113	-0.23(-0.96%)
Oct 08, 2007	23.81	23.91	23.61	23.87	2,713,694	-0.13(-0.55%)
Oct 05, 2007	23.52	24.03	23.31	24.00	4,129,522	+0.67(+2.86%)
Oct 04, 2007	23.47	23.47	23.01	23.33	3,153,371	+0.05(+0.20%)
Oct 03, 2007	23.50	23.83	23.22	23.29	4,676,088	-0.38(-1.58%)
Oct 02, 2007	23.62	23.76	23.49	23.66	2,819,526	-0.05(-0.19%)
Oct 01, 2007	23.28	23.80	23.16	23.71	6,766,329	+0.54(+2.35%)
Sep 28, 2007	23.78	23.96	22.98	23.16	8,535,367	-0.52(-2.20%)
Sep 27, 2007	23.91	24.16	23.53	23.69	3,857,689	-0.01(-0.03%)
Sep 26, 2007	23.43	23.98	23.32	23.69	4,325,778	+0.45(+1.93%)
Sep 25, 2007	23.21	23.38	22.89	23.25	6,930,887	-0.65(-2.74%)
Sep 24, 2007	24.46	24.50	23.75	23.90	3,606,933	-0.55(-2.23%)
Sep 21, 2007	24.53	24.54	24.06	24.45	8,700,893	+0.25(+1.03%)
Sep 20, 2007	24.47	24.78	24.12	24.20	5,018,938	-0.39(-1.58%)
Sep 19, 2007	23.95	24.88	23.93	24.59	5,365,233	+0.69(+2.90%)
Sep 18, 2007	23.12	24.08	22.88	23.89	6,332,150	+1.04(+4.54%)
Sep 17, 2007	23.03	23.06	22.61	22.85	3,075,140	-0.23(-0.99%)
Sep 14, 2007	22.70	23.26	22.70	23.08	3,262,832	+0.08(+0.33%)
Sep 13, 2007	23.02	23.36	22.59	23.01	4,893,839	+0.22(+0.95%)
Sep 12, 2007	22.55	23.18	22.55	22.79	5,231,751	+0.15(+0.65%)
Sep 11, 2007	22.24	22.69	22.03	22.64	3,861,888	+0.58(+2.61%)
Sep 10, 2007	22.33	22.64	21.71	22.07	3,748,383	-0.09(-0.40%)
Sep 07, 2007	22.74	22.93	22.01	22.16	5,134,766	-0.92(-3.99%)
Sep 06, 2007	23.36	23.56	22.75	23.08	3,953,018	-0.08(-0.33%)
Sep 05, 2007	23.26	23.43	22.92	23.15	4,066,542	-0.38(-1.63%)
Sep 04, 2007	23.32	23.79	22.94	23.54	4,662,942	+0.29(+1.25%)
Aug 31, 2007	22.75	23.35	22.75	23.25	4,201,091	+0.68(+3.02%)
Aug 30, 2007	22.46	22.82	22.11	22.56	2,988,346	+0.02(+0.10%)
Aug 29, 2007	21.85	22.54	21.64	22.54	4,474,385	+0.84(+3.86%)
Aug 28, 2007	22.16	22.40	21.68	21.71	5,180,695	-0.70(-3.12%)
Aug 27, 2007	22.60	22.67	22.28	22.40	3,568,552	-0.26(-1.15%)
Aug 24, 2007	22.12	22.67	22.01	22.66	3,511,987	+0.53(+2.41%)
Aug 23, 2007	22.87	22.87	22.06	22.13	5,688,346	-0.44(-1.94%)
Aug 22, 2007	21.47	22.63	21.30	22.57	7,070,658	+1.19(+5.55%)
Aug 21, 2007	21.29	21.47	21.18	21.38	5,592,501	+0.04(+0.17%)
Aug 20, 2007	21.03	21.41	20.69	21.35	6,370,009	+0.29(+1.35%)
Aug 17, 2007	20.53	21.17	20.34	21.06	11,494,319	+0.80(+3.93%)
Aug 16, 2007	21.24	21.69	19.57	20.27	13,570,112	-1.10(-5.16%)
Aug 15, 2007	21.96	22.59	21.25	21.37	6,766,263	-0.61(-2.78%)
Aug 14, 2007	22.68	22.76	21.97	21.98	5,505,449	-0.58(-2.59%)
Aug 13, 2007	22.32	22.87	21.91	22.56	7,119,833	+0.24(+1.07%)
Aug 10, 2007	21.94	22.64	21.74	22.32	7,038,787	+0.61(+2.82%)
Aug 09, 2007	22.19	22.66	21.66	21.71	8,566,848	-0.55(-2.45%)
Aug 08, 2007	22.39	22.71	21.62	22.26	9,324,548	-0.24(-1.06%)
Aug 07, 2007	22.59	22.84	22.21	22.50	9,846,121	-0.27(-1.19%)
Aug 06, 2007	22.26	22.84	21.78	22.77	9,412,016	+0.85(+3.89%)
Aug 03, 2007	22.09	22.80	21.91	21.92	8,131,160	-0.84(-3.69%)
Aug 02, 2007	22.39	22.77	22.07	22.76	10,708,767	+0.51(+2.30%)
Aug 01, 2007	22.09	22.41	21.71	22.25	9,813,559	+0.01(+0.06%)
Jul 31, 2007	23.09	23.21	22.23	22.23	11,604,612	-0.66(-2.87%)
Jul 30, 2007	22.05	22.98	22.05	22.89	10,745,816	+0.84(+3.79%)
Jul 27, 2007	22.52	22.62	21.94	22.05	15,660,600	-0.46(-2.06%)
Jul 26, 2007	23.59	23.59	21.67	22.52	24,853,962	-1.36(-5.68%)
Jul 25, 2007	24.76	24.95	23.43	23.87	10,870,877	-1.32(-5.23%)
Jul 24, 2007	26.60	26.71	24.82	25.19	9,290,547	-1.23(-4.64%)
Jul 23, 2007	25.79	26.51	25.78	26.42	7,655,064	+0.63(+2.44%)
Jul 20, 2007	26.49	26.49	25.68	25.79	10,245,478	-0.72(-2.73%)
Jul 19, 2007	26.55	26.80	26.45	26.51	8,139,349	-0.01(-0.03%)
Jul 18, 2007	25.84	26.54	25.69	26.52	8,223,825	+0.82(+3.20%)
Jul 17, 2007	25.64	25.90	25.36	25.69	4,862,171	+0.11(+0.44%)
Jul 16, 2007	25.56	25.87	25.51	25.58	7,429,031	+0.10(+0.41%)
Jul 13, 2007	25.15	25.48	24.94	25.48	5,469,663	+0.15(+0.61%)
Jul 12, 2007	24.92	25.34	24.78	25.32	7,864,207	+0.49(+1.97%)
Jul 11, 2007	24.81	24.96	24.55	24.84	6,488,048	-0.07(-0.27%)
Jul 10, 2007	25.04	25.35	24.86	24.90	7,980,190	-0.50(-1.98%)
Jul 09, 2007	24.88	25.81	24.82	25.41	11,463,078	+1.27(+5.28%)
Jul 06, 2007	24.29	24.37	24.06	24.13	5,493,853	-0.13(-0.55%)
Jul 05, 2007	24.18	24.42	23.95	24.26	5,162,176	-0.12(-0.51%)
Jul 03, 2007	24.34	24.44	24.15	24.39	2,590,439	+0.08(+0.31%)
Jul 02, 2007	23.72	24.35	23.64	24.31	4,976,567	+0.66(+2.80%)
Jun 29, 2007	23.77	23.85	23.37	23.65	6,779,475	-0.11(-0.47%)
Jun 28, 2007	23.76	24.00	23.68	23.76	4,409,915	-0.10(-0.40%)
Jun 27, 2007	23.12	23.87	22.88	23.86	8,400,207	+0.55(+2.37%)
Jun 26, 2007	23.70	23.70	23.18	23.31	5,609,533	-0.11(-0.48%)
Jun 25, 2007	23.81	23.97	23.32	23.42	4,896,073	-0.34(-1.42%)
Jun 22, 2007	24.29	24.32	23.73	23.75	13,744,003	-0.55(-2.25%)
Jun 21, 2007	24.03	24.45	23.94	24.30	5,939,470	+0.21(+0.86%)
Jun 20, 2007	24.60	25.08	24.07	24.09	7,993,457	-0.43(-1.77%)
Jun 19, 2007	24.15	24.64	24.06	24.53	4,841,341	+0.30(+1.26%)
Jun 18, 2007	24.69	24.72	24.22	24.22	5,592,844	-0.41(-1.67%)
Jun 15, 2007	24.74	24.89	24.45	24.63	9,228,174	+0.24(+0.98%)
Jun 14, 2007	24.09	24.78	24.09	24.40	6,908,157	+0.26(+1.08%)
Jun 13, 2007	23.48	24.17	23.38	24.13	6,352,075	+0.69(+2.93%)
Jun 12, 2007	23.69	23.87	23.41	23.45	5,413,248	-0.32(-1.36%)
Jun 11, 2007	23.43	23.91	23.34	23.77	3,401,065	+0.32(+1.37%)
Jun 08, 2007	23.13	23.54	22.81	23.45	7,192,889	+0.17(+0.74%)
Jun 07, 2007	23.40	23.69	23.23	23.28	6,705,877	-0.54(-2.28%)
Jun 06, 2007	24.15	24.15	23.66	23.82	6,286,832	-0.36(-1.49%)
Jun 05, 2007	23.54	24.24	23.35	24.18	9,806,205	+0.51(+2.16%)
Jun 04, 2007	23.46	23.69	23.37	23.67	4,850,648	+0.08(+0.36%)
Jun 01, 2007	23.83	23.96	23.35	23.59	5,823,311	-0.12(-0.53%)
May 31, 2007	23.52	23.93	23.51	23.71	5,527,810	+0.23(+1.00%)
May 30, 2007	23.17	23.48	22.94	23.48	4,549,079	+0.27(+1.18%)
May 29, 2007	23.15	23.48	23.09	23.21	2,999,018	+0.03(+0.12%)
May 25, 2007	23.01	23.29	22.98	23.18	2,758,927	+0.27(+1.16%)
May 24, 2007	23.53	23.65	22.85	22.91	5,389,033	-0.55(-2.33%)
May 23, 2007	23.62	23.98	23.44	23.46	3,663,358	-0.16(-0.68%)
May 22, 2007	23.76	23.82	23.50	23.62	4,165,231	-0.35(-1.44%)
May 21, 2007	23.44	23.98	23.34	23.96	5,530,225	+0.49(+2.07%)
May 18, 2007	23.23	23.53	23.18	23.48	6,524,424	+0.27(+1.16%)
May 17, 2007	23.38	23.49	23.06	23.21	3,870,530	-0.26(-1.12%)
May 16, 2007	23.37	23.47	23.08	23.47	5,463,171	+0.20(+0.86%)
May 15, 2007	23.83	23.87	23.26	23.27	6,626,660	-0.52(-2.20%)
May 14, 2007	24.02	24.07	23.50	23.79	10,164,943	-0.08(-0.32%)
May 11, 2007	23.73	23.97	23.48	23.87	3,321,671	+0.46(+1.96%)
May 10, 2007	23.85	23.91	23.24	23.41	5,203,214	-0.73(-3.03%)
May 09, 2007	23.70	24.17	23.52	24.14	6,866,361	+0.41(+1.74%)
May 08, 2007	23.61	23.73	23.28	23.73	5,396,629	+0.08(+0.36%)
May 07, 2007	23.56	23.83	23.46	23.65	3,755,169	+0.05(+0.21%)
May 04, 2007	23.56	23.95	23.41	23.60	7,796,561	+0.04(+0.16%)
May 03, 2007	23.58	23.60	23.34	23.56	3,961,505	+0.06(+0.27%)
May 02, 2007	23.12	23.50	22.92	23.50	5,691,374	+0.35(+1.51%)
May 01, 2007	23.00	23.16	22.79	23.15	6,048,022	+0.33(+1.43%)
Apr 30, 2007	23.37	23.50	22.82	22.82	7,295,553	-0.62(-2.67%)
Apr 27, 2007	22.96	23.56	22.71	23.44	14,033,537	+0.54(+2.36%)
Apr 26, 2007	23.14	23.14	22.85	22.90	6,669,822	-0.24(-1.04%)
Apr 25, 2007	23.52	23.57	23.01	23.15	11,929,848	-0.38(-1.59%)
Apr 24, 2007	22.73	24.65	22.66	23.52	26,972,272	+2.11(+9.86%)
Apr 23, 2007	20.72	21.54	20.72	21.41	9,844,951	+0.70(+3.39%)
Apr 20, 2007	20.72	21.04	20.47	20.71	8,813,004	+0.37(+1.80%)
Apr 19, 2007	20.20	20.37	20.03	20.34	4,502,999	+0.13(+0.63%)
Apr 18, 2007	20.26	20.34	20.18	20.21	4,334,533	-0.24(-1.17%)
Apr 17, 2007	20.34	20.47	20.27	20.45	3,219,894	+0.16(+0.80%)
Apr 16, 2007	20.04	20.30	20.04	20.29	4,461,887	+0.29(+1.43%)
Apr 13, 2007	20.09	20.18	19.83	20.00	5,301,046	-0.11(-0.55%)
Apr 12, 2007	19.94	20.16	19.76	20.12	4,560,256	-0.01(-0.05%)
Apr 11, 2007	20.26	20.31	19.96	20.13	5,803,978	-0.18(-0.90%)
Apr 10, 2007	20.24	20.36	20.18	20.31	4,870,095	+0.03(+0.13%)
Apr 09, 2007	20.38	20.38	20.13	20.28	4,302,960	-0.02(-0.09%)
Apr 05, 2007	20.27	20.33	20.20	20.30	3,911,347	-0.04(-0.21%)
Apr 04, 2007	20.52	20.62	20.20	20.34	4,742,343	-0.18(-0.87%)
Apr 03, 2007	20.47	20.62	20.28	20.52	6,449,123	+0.35(+1.75%)
Apr 02, 2007	20.04	20.24	19.91	20.17	6,262,535	+0.23(+1.13%)
Mar 30, 2007	20.16	20.26	19.67	19.94	5,869,924	-0.09(-0.46%)
Mar 29, 2007	19.82	20.05	19.74	20.04	6,851,603	+0.42(+2.16%)
Mar 28, 2007	19.63	19.97	19.60	19.61	9,629,054	-0.22(-1.11%)
Mar 27, 2007	20.40	20.40	19.81	19.83	8,741,924	-0.64(-3.14%)
Mar 26, 2007	20.39	20.50	20.09	20.48	6,350,209	+0.05(+0.25%)
Mar 23, 2007	20.77	20.81	20.35	20.43	9,556,749	-0.49(-2.34%)
Mar 22, 2007	21.07	21.26	20.84	20.91	8,114,095	-0.08(-0.40%)
Mar 21, 2007	20.55	21.02	20.33	21.00	7,989,710	+0.48(+2.36%)
Mar 20, 2007	20.30	20.54	20.21	20.52	7,618,155	+0.26(+1.26%)
Mar 19, 2007	19.84	20.30	19.78	20.26	8,446,957	+0.61(+3.08%)
Mar 16, 2007	19.44	19.81	19.42	19.65	10,375,044	+0.16(+0.81%)
Mar 15, 2007	19.22	19.62	19.22	19.50	5,856,068	+0.10(+0.52%)
Mar 14, 2007	18.92	19.48	18.87	19.40	9,698,728	+0.59(+3.14%)
Mar 13, 2007	19.41	19.26	18.75	18.81	7,067,780	-0.60(-3.11%)
Mar 12, 2007	19.33	19.50	19.26	19.41	5,518,150	+0.06(+0.32%)
Mar 09, 2007	19.25	19.52	19.19	19.35	6,147,340	+0.36(+1.89%)
Mar 08, 2007	18.97	19.12	18.77	18.99	4,989,584	+0.16(+0.84%)
Mar 07, 2007	18.59	18.96	18.53	18.83	5,815,921	+0.15(+0.79%)
Mar 06, 2007	18.53	18.80	18.28	18.68	8,094,461	+0.27(+1.45%)
Mar 05, 2007	18.54	18.72	18.28	18.42	6,429,113	-0.17(-0.91%)
Mar 02, 2007	18.66	18.82	18.49	18.59	6,665,903	-0.30(-1.61%)

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