Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2008	21.08	21.08	20.13	20.21	604,042	-0.84(-3.98%)
Feb 28, 2008	20.75	21.60	20.75	21.05	365,767	-0.56(-2.60%)
Feb 27, 2008	21.53	21.89	21.53	21.61	401,977	-0.04(-0.18%)
Feb 26, 2008	21.15	21.79	21.13	21.65	405,902	+0.49(+2.31%)
Feb 25, 2008	21.26	21.44	21.03	21.16	310,655	-0.14(-0.67%)
Feb 22, 2008	21.31	21.40	20.93	21.30	312,466	+0.00(+0.00%)
Feb 21, 2008	22.17	22.26	21.25	21.30	357,063	-0.70(-3.16%)
Feb 20, 2008	21.64	22.08	21.64	22.00	328,596	+0.04(+0.18%)
Feb 19, 2008	22.36	22.44	21.91	21.96	251,315	-0.15(-0.68%)
Feb 18, 2008	22.18	22.21	21.89	22.11	0	+0.00(+0.00%)
Feb 15, 2008	22.18	22.21	21.89	22.11	200,545	-0.21(-0.92%)
Feb 14, 2008	22.80	22.87	22.16	22.31	168,893	-0.48(-2.11%)
Feb 13, 2008	22.61	22.91	22.57	22.79	197,760	+0.15(+0.66%)
Feb 12, 2008	22.49	22.94	22.38	22.64	232,324	+0.23(+1.02%)
Feb 11, 2008	22.53	22.57	22.26	22.42	251,061	-0.10(-0.46%)
Feb 08, 2008	22.61	22.89	22.42	22.52	290,310	-0.19(-0.83%)
Feb 07, 2008	22.34	22.72	22.19	22.71	289,170	+0.20(+0.88%)
Feb 06, 2008	22.72	22.91	22.35	22.51	323,734	+0.01(+0.04%)
Feb 05, 2008	23.21	23.32	22.48	22.50	393,874	-1.09(-4.62%)
Feb 04, 2008	23.06	23.66	22.83	23.59	343,485	+0.49(+2.12%)
Feb 01, 2008	22.60	23.16	22.53	23.10	292,462	+0.55(+2.45%)
Jan 31, 2008	21.93	22.81	21.86	22.55	366,654	+0.32(+1.46%)
Jan 30, 2008	22.34	22.91	22.23	22.23	266,381	-0.17(-0.78%)
Jan 29, 2008	22.34	22.57	22.27	22.40	172,059	+0.12(+0.53%)
Jan 28, 2008	21.96	22.35	21.82	22.28	230,045	+0.36(+1.66%)
Jan 25, 2008	21.96	22.81	21.75	21.92	442,365	+0.14(+0.65%)
Jan 24, 2008	22.32	22.32	21.44	21.78	570,763	-0.45(-2.03%)
Jan 23, 2008	21.10	22.24	20.96	22.23	510,986	+0.70(+3.27%)
Jan 22, 2008	21.09	22.00	20.77	21.52	456,418	-0.27(-1.23%)
Jan 21, 2008	22.60	22.60	21.52	21.79	0	+0.00(+0.00%)
Jan 18, 2008	22.60	22.60	21.52	21.79	592,584	-0.51(-2.27%)
Jan 17, 2008	23.13	23.27	22.27	22.30	378,428	-0.84(-3.62%)
Jan 16, 2008	22.82	23.50	22.81	23.13	370,579	+0.20(+0.86%)
Jan 15, 2008	23.18	23.21	22.74	22.94	428,438	-0.50(-2.12%)
Jan 14, 2008	23.56	23.61	23.24	23.43	216,244	+0.06(+0.27%)
Jan 11, 2008	23.73	23.85	23.35	23.37	350,987	-0.56(-2.34%)
Jan 10, 2008	23.34	24.07	23.34	23.93	425,399	+0.36(+1.54%)
Jan 09, 2008	23.13	23.58	22.85	23.57	314,365	+0.34(+1.46%)
Jan 08, 2008	23.47	23.60	23.19	23.23	508,454	-0.14(-0.61%)
Jan 07, 2008	23.01	23.62	22.87	23.37	320,583	+0.58(+2.53%)
Jan 04, 2008	22.70	22.88	22.52	22.79	384,885	-0.17(-0.72%)
Jan 03, 2008	23.43	23.54	22.96	22.96	214,092	-0.44(-1.89%)
Jan 02, 2008	23.38	23.62	23.02	23.40	283,220	-0.11(-0.47%)
Jan 01, 2008	23.47	23.69	22.97	23.51	0	+0.00(+0.00%)
Dec 31, 2007	23.47	23.69	22.97	23.51	257,808	+0.04(+0.17%)
Dec 28, 2007	23.51	23.75	23.40	23.47	130,093	+0.05(+0.20%)
Dec 27, 2007	24.16	24.26	23.39	23.43	153,795	-0.74(-3.07%)
Dec 26, 2007	24.25	24.31	24.07	24.17	148,636	-0.12(-0.49%)
Dec 24, 2007	23.97	24.32	23.83	24.29	86,675	+0.16(+0.65%)
Dec 21, 2007	24.12	24.13	23.66	24.13	662,788	+0.43(+1.80%)
Dec 20, 2007	23.96	24.24	23.25	23.70	232,058	-0.06(-0.23%)
Dec 19, 2007	23.21	23.88	23.21	23.76	277,649	+0.43(+1.86%)
Dec 18, 2007	23.01	23.32	22.81	23.32	224,474	+0.51(+2.25%)
Dec 17, 2007	22.98	23.08	22.78	22.81	168,134	-0.26(-1.13%)
Dec 14, 2007	23.38	23.47	23.03	23.07	183,073	-0.57(-2.41%)
Dec 13, 2007	23.39	23.69	23.26	23.64	176,110	+0.02(+0.10%)
Dec 12, 2007	23.83	24.09	23.24	23.62	203,331	+0.24(+1.05%)
Dec 11, 2007	24.01	24.15	23.32	23.37	238,907	-0.50(-2.08%)
Dec 10, 2007	24.08	24.10	23.71	23.87	152,308	-0.16(-0.66%)
Dec 07, 2007	24.39	24.46	23.79	24.03	192,697	-0.34(-1.39%)
Dec 06, 2007	24.03	24.37	23.84	24.37	230,804	+0.25(+1.05%)
Dec 05, 2007	23.73	24.25	23.73	24.11	367,288	+0.69(+2.93%)
Dec 04, 2007	22.91	23.70	22.91	23.43	321,075	+0.26(+1.12%)

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