Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2008	17.78	17.78	17.49	17.53	131,257	-0.35(-1.96%)
Feb 28, 2008	17.89	17.99	17.86	17.88	102,693	-0.15(-0.85%)
Feb 27, 2008	18.28	18.28	17.98	18.03	141,459	+0.01(+0.08%)
Feb 26, 2008	18.16	18.16	17.87	18.02	45,906	+0.14(+0.79%)
Feb 25, 2008	18.08	18.08	17.69	17.87	147,920	+0.17(+0.96%)
Feb 22, 2008	17.67	17.70	17.44	17.70	82,440	+0.12(+0.69%)
Feb 21, 2008	17.84	17.84	17.58	17.58	127,857	-0.09(-0.49%)
Feb 20, 2008	17.67	17.72	17.53	17.67	64,965	-0.03(-0.17%)
Feb 19, 2008	17.93	17.93	17.68	17.70	92,084	-0.01(-0.03%)
Feb 18, 2008	17.91	17.91	17.62	17.71	0	+0.00(+0.00%)
Feb 15, 2008	17.91	17.91	17.62	17.71	61,548	+0.07(+0.40%)
Feb 14, 2008	17.89	17.89	17.63	17.64	38,085	-0.19(-1.06%)
Feb 13, 2008	18.23	18.23	17.76	17.82	58,385	+0.08(+0.43%)
Feb 12, 2008	18.07	18.07	17.70	17.75	96,046	+0.17(+0.95%)
Feb 11, 2008	17.37	17.58	17.37	17.58	30,604	+0.17(+0.96%)
Feb 08, 2008	17.53	17.58	17.40	17.41	35,412	-0.14(-0.80%)
Feb 07, 2008	17.34	17.60	17.29	17.55	1,638,001	+0.24(+1.36%)
Feb 06, 2008	17.51	17.52	17.32	17.32	36,044	-0.09(-0.51%)
Feb 05, 2008	17.62	17.67	17.40	17.41	82,291	-0.36(-2.00%)
Feb 04, 2008	17.94	17.97	17.76	17.76	106,774	-0.17(-0.95%)
Feb 01, 2008	17.77	18.00	17.77	17.93	315,562	+0.24(+1.35%)
Jan 31, 2008	17.36	17.84	17.29	17.69	144,519	+0.23(+1.31%)
Jan 30, 2008	17.49	17.85	17.46	17.47	282,578	-0.14(-0.82%)
Jan 29, 2008	17.79	17.79	17.53	17.61	61,640	+0.01(+0.05%)
Jan 28, 2008	17.23	17.60	17.23	17.60	78,598	+0.29(+1.65%)
Jan 25, 2008	17.69	17.69	17.31	17.32	816,110	-0.21(-1.22%)
Jan 24, 2008	17.47	17.59	17.43	17.53	73,789	+0.06(+0.35%)
Jan 23, 2008	16.76	17.52	16.57	17.47	292,806	+0.29(+1.71%)
Jan 22, 2008	15.18	17.30	14.12	17.17	618,543	-0.26(-1.48%)
Jan 21, 2008	17.76	17.82	17.33	17.43	0	+0.00(+0.00%)
Jan 18, 2008	17.76	17.82	17.33	17.43	607,866	-0.22(-1.23%)
Jan 17, 2008	17.94	18.00	17.62	17.65	151,830	-0.29(-1.61%)
Jan 16, 2008	17.94	18.06	17.88	17.94	142,479	-0.05(-0.29%)
Jan 15, 2008	18.22	18.22	17.99	17.99	326,699	-0.32(-1.75%)
Jan 14, 2008	18.33	18.42	18.30	18.31	960,426	-0.02(-0.13%)
Jan 11, 2008	18.59	18.59	18.28	18.34	74,589	-0.41(-2.20%)
Jan 10, 2008	18.66	18.79	18.57	18.75	106,774	+0.14(+0.76%)
Jan 09, 2008	18.54	18.62	18.41	18.61	135,678	+0.09(+0.51%)
Jan 08, 2008	18.57	18.76	18.46	18.51	226,810	-0.01(-0.06%)
Jan 07, 2008	18.37	18.57	18.37	18.52	75,830	+0.24(+1.32%)
Jan 04, 2008	18.47	18.48	18.28	18.28	40,125	-0.24(-1.30%)
Jan 03, 2008	18.60	18.68	18.49	18.52	61,548	-0.03(-0.16%)
Jan 02, 2008	18.72	18.75	18.45	18.55	1,035,396	-0.24(-1.30%)
Jan 01, 2008	18.93	18.93	18.80	18.80	0	+0.00(+0.00%)
Dec 31, 2007	18.93	18.93	18.80	18.80	19,722	-0.16(-0.85%)
Dec 28, 2007	19.12	19.12	18.92	18.96	65,271	-0.01(-0.06%)
Dec 27, 2007	19.23	19.23	18.97	18.97	52,033	-0.30(-1.56%)
Dec 26, 2007	19.20	19.28	19.20	19.27	28,244	-0.01(-0.06%)
Dec 24, 2007	19.24	19.29	19.24	19.28	27,883	+0.07(+0.38%)
Dec 21, 2007	19.21	19.23	19.01	19.21	63,928	+0.21(+1.11%)
Dec 20, 2007	19.06	19.06	18.92	19.00	42,845	+0.08(+0.44%)
Dec 19, 2007	18.83	19.02	18.73	18.92	61,888	+0.10(+0.53%)
Dec 18, 2007	19.01	19.01	18.75	18.82	46,586	-0.08(-0.40%)
Dec 17, 2007	19.07	19.07	18.88	18.89	86,371	-0.22(-1.14%)
Dec 14, 2007	19.21	19.23	19.09	19.11	106,774	-0.18(-0.93%)
Dec 13, 2007	19.27	19.30	19.16	19.29	121,056	+0.01(+0.08%)
Dec 12, 2007	19.51	19.51	19.13	19.27	96,233	+0.15(+0.78%)
Dec 11, 2007	19.44	19.55	19.12	19.12	100,313	-0.36(-1.83%)
Dec 10, 2007	19.43	19.52	19.42	19.48	149,395	+0.07(+0.35%)
Dec 07, 2007	19.48	19.50	19.37	19.41	185,665	+0.02(+0.09%)
Dec 06, 2007	19.23	19.41	19.17	19.39	77,190	+0.20(+1.06%)
Dec 05, 2007	19.16	19.21	19.10	19.19	158,801	+0.13(+0.68%)
Dec 04, 2007	18.97	19.12	18.95	19.06	98,273	-0.06(-0.32%)

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