Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2008	30.35	30.35	28.85	29.85	3,300	+0.00(+0.00%)
Apr 29, 2008	31.37	31.37	29.60	29.85	1,200	-1.52(-4.85%)
Apr 28, 2008	31.52	31.55	31.01	31.37	1,600	-0.38(-1.20%)
Apr 25, 2008	31.75	31.75	31.75	31.75	500	+0.00(+0.00%)
Apr 24, 2008	31.60	31.75	31.60	31.75	1,700	+0.25(+0.79%)
Apr 23, 2008	33.50	33.50	31.50	31.50	3,200	-2.49(-7.33%)
Apr 22, 2008	33.99	33.99	33.99	33.99	0	+0.00(+0.00%)
Apr 21, 2008	34.00	34.00	33.50	33.99	2,045	+0.99(+3.00%)
Apr 18, 2008	33.34	36.25	33.00	33.00	18,475	+1.00(+3.13%)
Apr 17, 2008	32.00	32.00	32.00	32.00	100	+0.90(+2.89%)
Apr 16, 2008	31.10	31.10	31.10	31.10	0	+0.00(+0.00%)
Apr 15, 2008	31.10	31.10	31.10	31.10	100	+0.00(+0.00%)
Apr 14, 2008	31.11	31.11	31.10	31.10	288	+0.00(+0.00%)
Apr 11, 2008	31.10	31.10	31.10	31.10	0	+0.00(+0.00%)
Apr 10, 2008	31.10	31.50	31.10	31.10	500	-0.40(-1.27%)
Apr 09, 2008	31.50	31.50	31.50	31.50	100	-0.01(-0.03%)
Apr 08, 2008	32.00	32.45	31.51	31.51	800	+0.01(+0.03%)
Apr 07, 2008	28.00	32.49	28.00	31.50	3,100	+3.50(+12.50%)
Apr 04, 2008	28.30	29.00	28.00	28.00	1,200	-0.50(-1.75%)
Apr 03, 2008	30.36	30.85	28.36	28.50	2,700	-2.35(-7.62%)
Apr 02, 2008	30.85	30.85	30.85	30.85	0	+0.00(+0.00%)
Apr 01, 2008	30.40	30.85	30.40	30.85	300	-0.01(-0.03%)
Mar 31, 2008	30.86	30.86	30.86	30.86	100	+0.01(+0.03%)
Mar 28, 2008	30.40	30.85	30.40	30.85	1,100	+0.25(+0.82%)
Mar 27, 2008	30.60	30.60	30.60	30.60	0	+0.00(+0.00%)
Mar 26, 2008	30.60	30.60	30.60	30.60	0	+0.00(+0.00%)
Mar 25, 2008	30.10	30.60	29.60	30.60	2,100	+0.50(+1.66%)
Mar 24, 2008	30.00	30.40	29.50	30.10	2,500	+0.10(+0.33%)
Mar 21, 2008	28.57	30.40	28.57	30.00	2,000	+0.00(+0.00%)
Mar 20, 2008	28.57	30.40	28.57	30.00	2,000	+0.00(+0.00%)
Mar 19, 2008	29.96	30.30	29.60	30.00	3,300	+0.00(+0.00%)
Mar 18, 2008	29.04	30.00	27.10	30.00	4,000	+1.00(+3.45%)
Mar 17, 2008	29.40	29.90	28.12	29.00	6,200	-0.34(-1.16%)
Mar 14, 2008	29.10	29.90	29.10	29.34	3,000	-0.11(-0.37%)
Mar 13, 2008	30.04	30.04	27.85	29.45	8,100	-0.90(-2.97%)
Mar 12, 2008	30.53	30.93	29.61	30.35	3,000	+0.32(+1.07%)
Mar 11, 2008	30.03	30.53	29.15	30.03	7,300	-0.25(-0.83%)
Mar 10, 2008	30.30	33.30	30.28	30.28	8,400	+0.13(+0.43%)
Mar 07, 2008	30.72	30.72	29.87	30.15	2,800	-0.75(-2.43%)
Mar 06, 2008	31.72	31.72	30.90	30.90	400	-1.32(-4.10%)
Mar 05, 2008	32.50	32.50	32.22	32.22	300	-0.53(-1.62%)
Mar 04, 2008	31.00	34.50	31.00	32.75	7,400	+2.00(+6.50%)
Mar 03, 2008	32.10	32.10	30.15	30.75	2,600	-1.75(-5.38%)
Feb 29, 2008	32.50	32.50	32.50	32.50	0	+0.00(+0.00%)
Feb 28, 2008	32.50	33.00	32.50	32.50	1,300	+0.13(+0.41%)
Feb 27, 2008	31.37	33.00	31.37	32.37	1,300	-0.78(-2.36%)
Feb 26, 2008	34.90	34.90	33.15	33.15	1,200	-2.00(-5.69%)
Feb 25, 2008	34.40	35.50	33.90	35.15	10,700	+1.25(+3.69%)
Feb 22, 2008	34.00	34.37	33.88	33.90	700	+0.40(+1.19%)
Feb 21, 2008	34.26	34.56	33.50	33.50	3,600	-0.77(-2.25%)
Feb 20, 2008	34.00	35.27	33.47	34.27	5,800	-0.12(-0.35%)
Feb 19, 2008	33.56	34.57	33.56	34.39	800	+0.49(+1.45%)
Feb 18, 2008	32.57	33.97	32.57	33.90	0	+0.00(+0.00%)
Feb 15, 2008	32.57	33.97	32.57	33.90	5,400	+1.60(+4.95%)
Feb 14, 2008	32.30	32.30	32.30	32.30	100	-0.25(-0.77%)
Feb 13, 2008	33.75	35.75	31.68	32.55	6,100	-0.94(-2.81%)
Feb 12, 2008	33.00	33.49	32.95	33.49	600	+0.99(+3.05%)
Feb 11, 2008	30.21	32.50	30.21	32.50	1,200	+2.00(+6.56%)
Feb 08, 2008	29.36	30.50	29.36	30.50	3,200	+1.50(+5.17%)
Feb 07, 2008	30.15	30.15	28.60	29.00	500	-1.20(-3.97%)
Feb 06, 2008	29.23	30.20	29.23	30.20	1,900	+0.75(+2.55%)
Feb 05, 2008	29.50	29.75	28.55	29.45	3,300	-0.55(-1.83%)
Feb 04, 2008	30.10	30.39	29.56	30.00	1,600	-0.50(-1.64%)
Feb 01, 2008	30.50	31.17	30.50	30.50	3,500	+0.23(+0.76%)
Jan 31, 2008	30.00	31.05	29.05	30.27	10,000	-1.60(-5.03%)
Jan 30, 2008	32.04	32.30	31.18	31.87	2,489	-0.80(-2.45%)
Jan 29, 2008	33.29	33.79	31.40	32.67	13,300	-0.33(-0.99%)
Jan 28, 2008	32.77	33.00	32.77	33.00	600	-0.08(-0.24%)
Jan 25, 2008	33.43	34.08	31.60	33.08	5,700	-0.35(-1.05%)
Jan 24, 2008	34.00	34.31	33.00	33.43	2,100	-0.01(-0.03%)
Jan 23, 2008	31.00	33.80	31.00	33.44	11,400	+2.65(+8.61%)
Jan 22, 2008	30.99	30.99	28.03	30.79	7,400	-1.76(-5.41%)
Jan 21, 2008	32.59	33.58	29.25	32.55	0	+0.00(+0.00%)
Jan 18, 2008	32.59	33.58	29.25	32.55	10,700	+0.92(+2.91%)
Jan 17, 2008	32.28	32.54	31.58	31.63	17,400	-0.95(-2.92%)
Jan 16, 2008	32.50	33.40	32.20	32.58	2,400	+0.03(+0.09%)
Jan 15, 2008	32.00	33.00	31.15	32.55	2,400	+0.05(+0.15%)
Jan 14, 2008	33.00	33.80	32.25	32.50	5,800	-1.00(-2.99%)
Jan 11, 2008	34.95	35.00	32.35	33.50	4,200	-0.62(-1.82%)
Jan 10, 2008	34.61	34.70	33.45	34.12	3,700	-0.63(-1.81%)
Jan 09, 2008	35.87	36.20	34.56	34.75	5,900	-0.34(-0.97%)
Jan 08, 2008	36.88	37.45	34.60	35.09	8,700	-1.29(-3.55%)
Jan 07, 2008	33.88	36.38	33.88	36.38	7,900	+2.00(+5.82%)
Jan 04, 2008	33.99	35.08	33.72	34.38	5,100	+0.29(+0.85%)
Jan 03, 2008	32.71	34.75	32.51	34.09	2,500	+1.09(+3.30%)
Jan 02, 2008	33.00	34.00	32.00	33.00	7,300	+0.25(+0.76%)
Jan 01, 2008	33.14	33.89	32.01	32.75	5,600	+0.00(+0.00%)
Dec 31, 2007	33.14	33.89	32.01	32.75	5,600	-1.00(-2.96%)
Dec 28, 2007	34.60	35.38	33.20	33.75	5,700	-1.38(-3.93%)
Dec 27, 2007	32.00	36.50	31.81	35.13	7,800	+3.10(+9.68%)
Dec 26, 2007	31.06	32.06	29.51	32.03	5,100	+0.32(+1.01%)
Dec 24, 2007	31.00	31.85	30.91	31.71	2,700	+0.79(+2.55%)
Dec 21, 2007	31.40	31.40	29.96	30.92	2,700	+0.03(+0.10%)
Dec 20, 2007	31.50	31.50	30.10	30.89	2,500	-0.81(-2.56%)
Dec 19, 2007	31.22	32.07	30.10	31.70	9,000	-0.29(-0.91%)
Dec 18, 2007	32.22	34.22	30.72	31.99	5,000	+0.27(+0.85%)
Dec 17, 2007	33.25	33.25	31.50	31.72	7,200	-2.00(-5.93%)
Dec 14, 2007	34.20	34.90	32.60	33.72	4,900	-0.98(-2.82%)
Dec 13, 2007	35.50	35.50	32.25	34.70	12,700	-1.30(-3.61%)
Dec 12, 2007	40.40	40.40	35.00	36.00	14,359	-3.50(-8.86%)
Dec 11, 2007	42.24	44.25	36.06	39.50	26,700	-1.75(-4.24%)
Dec 10, 2007	42.10	42.10	40.00	41.25	6,700	-0.46(-1.10%)
Dec 07, 2007	42.50	43.45	38.65	41.71	22,800	-0.79(-1.86%)
Dec 06, 2007	42.60	43.50	42.00	42.50	16,200	+0.16(+0.38%)
Dec 05, 2007	44.75	46.00	41.15	42.34	12,800	-1.66(-3.77%)
Dec 04, 2007	45.00	45.00	42.10	44.00	5,300	+0.50(+1.15%)
Dec 03, 2007	41.25	45.00	41.25	43.50	14,200	+2.50(+6.10%)
Nov 30, 2007	40.25	41.00	39.55	41.00	7,700	+1.45(+3.67%)
Nov 29, 2007	40.00	40.25	39.51	39.55	4,500	-0.69(-1.71%)
Nov 28, 2007	41.00	41.00	39.26	40.24	1,940	+0.25(+0.63%)
Nov 27, 2007	41.00	41.00	38.90	39.99	6,400	-0.11(-0.27%)
Nov 26, 2007	41.50	41.75	40.00	40.10	6,000	-0.58(-1.43%)
Nov 23, 2007	41.90	41.95	40.50	40.68	2,100	-0.22(-0.54%)
Nov 21, 2007	41.75	41.89	40.41	40.90	4,900	-0.84(-2.01%)
Nov 20, 2007	41.51	42.01	41.02	41.74	3,700	+0.74(+1.80%)
Nov 19, 2007	42.80	43.25	40.01	41.00	7,800	-1.10(-2.61%)
Nov 16, 2007	43.40	43.95	40.35	42.10	6,800	-0.30(-0.71%)
Nov 15, 2007	42.45	42.70	40.75	42.40	11,400	-1.55(-3.53%)
Nov 14, 2007	42.50	45.00	40.75	43.95	11,100	+1.70(+4.02%)
Nov 13, 2007	41.25	42.25	40.00	42.25	16,800	+0.00(+0.00%)
Nov 12, 2007	42.11	44.75	39.50	42.25	14,300	+2.75(+6.96%)
Nov 09, 2007	34.25	47.00	33.40	39.50	45,700	+5.50(+16.18%)
Nov 08, 2007	31.00	37.00	31.00	34.00	31,200	+7.26(+27.15%)
Nov 07, 2007	26.74	26.74	26.74	26.74	0	+0.00(+0.00%)
Nov 06, 2007	27.00	27.15	26.41	26.74	16,300	-0.26(-0.96%)
Nov 05, 2007	27.80	27.80	25.75	27.00	4,700	-1.05(-3.74%)
Nov 02, 2007	28.55	28.55	28.05	28.05	1,100	-0.75(-2.60%)
Nov 01, 2007	28.80	28.80	28.80	28.80	0	+0.00(+0.00%)
Oct 31, 2007	29.75	29.95	28.05	28.80	6,200	-0.90(-3.03%)
Oct 30, 2007	30.70	30.70	28.71	29.70	2,200	-1.25(-4.04%)
Oct 29, 2007	30.95	30.95	30.95	30.95	0	+0.00(+0.00%)
Oct 26, 2007	31.00	31.00	30.95	30.95	200	+0.18(+0.58%)
Oct 25, 2007	32.36	32.36	30.77	30.77	4,000	-1.73(-5.32%)
Oct 24, 2007	32.50	32.50	32.50	32.50	100	+0.25(+0.78%)
Oct 23, 2007	31.26	32.25	31.26	32.25	800	+0.74(+2.35%)
Oct 22, 2007	32.35	32.35	31.01	31.51	2,800	-0.84(-2.60%)
Oct 19, 2007	34.45	34.45	31.70	32.35	7,000	-1.98(-5.75%)
Oct 18, 2007	34.54	34.55	34.20	34.33	1,600	-0.38(-1.08%)
Oct 17, 2007	35.06	35.06	34.70	34.70	1,000	-0.50(-1.42%)
Oct 16, 2007	36.00	36.88	34.50	35.20	6,400	-0.80(-2.22%)
Oct 15, 2007	35.01	36.00	34.50	36.00	11,400	+1.00(+2.86%)
Oct 12, 2007	32.75	35.00	32.75	35.00	6,200	+2.74(+8.49%)
Oct 11, 2007	31.90	34.00	31.90	32.26	9,000	+0.61(+1.93%)
Oct 10, 2007	29.25	31.65	29.25	31.65	9,100	+2.65(+9.14%)
Oct 09, 2007	29.25	30.25	29.00	29.00	4,500	+0.01(+0.03%)
Oct 08, 2007	29.24	29.49	28.99	28.99	1,200	-0.01(-0.03%)
Oct 05, 2007	28.40	30.04	28.40	29.00	8,200	+0.85(+3.02%)
Oct 04, 2007	29.40	29.40	28.15	28.15	6,900	+0.63(+2.29%)
Oct 03, 2007	27.73	28.05	27.52	27.52	3,100	+0.01(+0.04%)
Oct 02, 2007	27.26	27.51	27.26	27.51	600	+0.32(+1.19%)
Oct 01, 2007	27.25	27.25	27.01	27.19	1,100	-0.31(-1.14%)
Sep 28, 2007	27.75	27.75	27.50	27.50	200	-0.30(-1.08%)
Sep 27, 2007	27.80	27.80	27.80	27.80	100	-0.20(-0.71%)
Sep 26, 2007	28.25	28.25	28.00	28.00	900	-0.00(-0.00%)
Sep 25, 2007	28.00	28.00	28.00	28.00	0	+0.00(+0.00%)
Sep 24, 2007	28.00	28.00	28.00	28.00	0	+0.00(+0.00%)
Sep 21, 2007	28.00	28.00	28.00	28.00	200	-0.25(-0.88%)
Sep 20, 2007	28.25	28.25	28.25	28.25	100	+0.25(+0.89%)
Sep 19, 2007	28.00	28.00	28.00	28.00	0	+0.00(+0.00%)
Sep 18, 2007	28.00	28.00	28.00	28.00	100	-0.25(-0.88%)
Sep 17, 2007	28.75	28.75	28.25	28.25	600	-0.75(-2.59%)
Sep 14, 2007	29.00	29.00	29.00	29.00	100	+0.50(+1.75%)
Sep 13, 2007	28.50	28.50	28.50	28.50	100	+0.00(+0.00%)
Sep 12, 2007	28.50	28.50	28.50	28.50	200	-0.25(-0.87%)
Sep 11, 2007	28.75	28.75	28.75	28.75	0	+0.00(+0.00%)
Sep 10, 2007	28.25	29.20	28.25	28.75	1,600	+0.60(+2.13%)
Sep 07, 2007	28.25	28.25	28.00	28.15	3,300	-0.35(-1.23%)
Sep 06, 2007	28.50	28.50	28.50	28.50	100	+0.00(+0.00%)
Sep 05, 2007	28.75	28.94	28.50	28.50	700	+0.00(+0.00%)
Sep 04, 2007	29.25	29.47	28.50	28.50	5,300	-0.50(-1.72%)
Aug 31, 2007	28.75	29.00	28.75	29.00	200	+0.00(+0.00%)
Aug 30, 2007	29.00	29.00	29.00	29.00	0	+0.00(+0.00%)
Aug 29, 2007	29.75	30.15	29.00	29.00	5,500	-1.00(-3.33%)
Aug 28, 2007	30.00	30.00	30.00	30.00	100	-0.14(-0.46%)
Aug 27, 2007	30.00	30.25	30.00	30.14	1,500	+0.00(+0.00%)
Aug 24, 2007	30.02	30.14	30.02	30.14	400	-0.11(-0.36%)
Aug 23, 2007	30.00	31.00	30.00	30.25	3,400	+0.25(+0.83%)
Aug 22, 2007	29.50	30.00	29.50	30.00	1,000	+0.75(+2.56%)
Aug 21, 2007	28.65	29.25	28.65	29.25	1,600	+0.71(+2.47%)
Aug 20, 2007	29.25	29.25	28.50	28.54	700	-0.31(-1.06%)
Aug 17, 2007	29.28	29.28	0.0100	28.85	1,100	-0.49(-1.68%)
Aug 16, 2007	30.50	30.65	29.27	29.34	12,900	-1.16(-3.80%)
Aug 15, 2007	31.00	31.00	30.50	30.50	700	-0.75(-2.40%)
Aug 14, 2007	32.00	32.00	31.25	31.25	2,500	-0.52(-1.64%)
Aug 13, 2007	31.99	32.00	31.77	31.77	1,800	+0.78(+2.52%)
Aug 10, 2007	31.00	31.49	30.99	30.99	2,700	+0.47(+1.54%)
Aug 09, 2007	31.00	31.00	30.50	30.52	1,900	-0.73(-2.34%)
Aug 08, 2007	31.25	31.71	31.25	31.25	1,500	+0.25(+0.81%)
Aug 07, 2007	30.70	31.82	30.20	31.00	3,600	+0.55(+1.81%)
Aug 06, 2007	29.75	30.45	29.75	30.45	3,200	+0.80(+2.70%)
Aug 03, 2007	29.65	29.65	29.40	29.65	500	+0.25(+0.85%)
Aug 02, 2007	29.30	29.45	29.30	29.40	500	+0.51(+1.77%)
Aug 01, 2007	28.35	28.89	27.90	28.89	2,600	+0.64(+2.27%)
Jul 31, 2007	27.95	28.25	27.95	28.25	1,300	+0.40(+1.44%)
Jul 30, 2007	27.17	27.85	27.17	27.85	1,500	+0.80(+2.96%)
Jul 27, 2007	27.35	27.05	27.05	27.05	100	-0.30(-1.10%)
Jul 26, 2007	27.60	27.60	27.35	27.35	300	-0.25(-0.91%)
Jul 25, 2007	27.75	28.14	27.60	27.60	1,200	-0.40(-1.43%)
Jul 24, 2007	28.25	28.28	27.94	28.00	6,600	+0.00(+0.00%)
Jul 23, 2007	28.25	28.50	28.00	28.00	4,200	+0.15(+0.52%)
Jul 20, 2007	29.25	30.25	27.75	27.85	6,700	-1.57(-5.32%)
Jul 19, 2007	28.00	30.00	27.25	29.42	24,300	+5.67(+23.87%)
Jul 18, 2007	24.00	24.00	23.75	23.75	1,000	+0.00(+0.00%)
Jul 17, 2007	22.25	24.00	22.25	23.75	5,500	+1.70(+7.71%)
Jul 16, 2007	24.75	24.75	22.00	22.05	5,600	-3.15(-12.50%)
Jul 13, 2007	25.80	25.85	25.20	25.20	2,200	-0.40(-1.56%)
Jul 12, 2007	25.50	26.25	25.50	25.60	2,400	+0.35(+1.39%)
Jul 11, 2007	25.25	25.25	25.25	25.25	100	+0.25(+1.00%)
Jul 10, 2007	24.75	25.00	24.75	25.00	400	+0.73(+2.99%)
Jul 09, 2007	24.27	24.27	24.27	24.27	100	+0.02(+0.10%)
Jul 06, 2007	24.15	24.50	24.15	24.25	3,400	-0.25(-1.02%)
Jul 05, 2007	23.20	24.50	23.20	24.50	10,700	+1.50(+6.52%)
Jul 03, 2007	22.75	23.00	22.75	23.00	200	+0.00(+0.00%)
Jul 02, 2007	23.25	23.25	23.00	23.00	400	-0.50(-2.13%)
Jun 29, 2007	23.50	23.50	23.50	23.50	100	-0.25(-1.05%)
Jun 28, 2007	23.75	24.00	23.75	23.75	900	+0.15(+0.64%)
Jun 27, 2007	23.60	23.60	23.60	23.60	200	-0.25(-1.05%)
Jun 26, 2007	23.85	23.85	23.85	23.85	0	+0.00(+0.00%)
Jun 25, 2007	23.85	23.85	23.85	23.85	200	-0.25(-1.04%)
Jun 22, 2007	24.20	24.40	24.10	24.10	1,600	+0.05(+0.21%)
Jun 21, 2007	24.40	24.40	24.05	24.05	300	-0.25(-1.03%)
Jun 20, 2007	24.30	24.30	24.30	24.30	0	+0.00(+0.00%)
Jun 19, 2007	24.30	24.30	24.30	24.30	200	-0.10(-0.41%)
Jun 18, 2007	24.40	24.40	24.40	24.40	0	+0.00(+0.00%)
Jun 15, 2007	24.40	24.40	24.40	24.40	200	-0.41(-1.64%)
Jun 14, 2007	24.81	24.81	24.81	24.81	0	+0.00(+0.00%)
Jun 13, 2007	24.81	24.81	24.81	24.81	200	+0.21(+0.84%)
Jun 12, 2007	25.12	25.35	24.60	24.60	1,300	-0.40(-1.60%)
Jun 11, 2007	24.75	25.00	24.75	25.00	400	+0.40(+1.63%)
Jun 08, 2007	25.15	25.15	24.60	24.60	700	-0.40(-1.60%)
Jun 07, 2007	25.25	25.50	24.75	25.00	1,400	+0.00(+0.00%)
Jun 06, 2007	25.50	25.75	25.00	25.00	600	-0.50(-1.96%)
Jun 05, 2007	25.95	25.95	25.20	25.50	3,200	-0.25(-0.97%)
Jun 04, 2007	25.00	25.75	24.50	25.75	3,700	+0.68(+2.70%)
Jun 01, 2007	24.40	25.25	24.40	25.07	2,200	+0.92(+3.82%)
May 31, 2007	23.30	24.15	23.30	24.15	2,500	+0.85(+3.65%)
May 30, 2007	22.90	24.00	21.90	23.30	12,500	+0.55(+2.42%)
May 29, 2007	21.99	22.75	21.99	22.75	1,600	+0.75(+3.41%)
May 25, 2007	22.00	22.00	22.00	22.00	0	+0.00(+0.00%)
May 24, 2007	22.00	22.00	22.00	22.00	200	-0.05(-0.23%)
May 23, 2007	22.05	22.05	22.05	22.05	0	+0.00(+0.00%)
May 22, 2007	22.05	22.05	22.05	22.05	200	-0.10(-0.45%)
May 21, 2007	22.15	22.30	22.15	22.15	500	-0.25(-1.12%)
May 18, 2007	22.40	22.40	22.40	22.40	200	-0.25(-1.10%)
May 17, 2007	22.65	22.65	22.65	22.65	0	+0.00(+0.00%)
May 16, 2007	22.62	22.65	22.62	22.65	400	+0.15(+0.67%)
May 15, 2007	22.00	22.50	21.75	22.50	1,200	+0.25(+1.12%)
May 14, 2007	22.50	22.50	22.25	22.25	500	-0.50(-2.20%)
May 11, 2007	22.00	22.75	22.00	22.75	4,500	+0.50(+2.25%)
May 10, 2007	22.25	22.25	22.25	22.25	500	-0.30(-1.33%)
May 09, 2007	22.55	22.55	22.55	22.55	200	-0.25(-1.10%)
May 08, 2007	22.80	22.80	22.80	22.80	200	-0.25(-1.08%)
May 07, 2007	23.05	23.05	23.05	23.05	800	+0.04(+0.17%)
May 04, 2007	22.75	23.05	22.25	23.01	3,700	+0.01(+0.04%)
May 03, 2007	22.75	23.00	22.75	23.00	700	-0.00(-0.00%)
May 02, 2007	23.00	23.00	23.00	23.00	0	+0.00(+0.00%)

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