Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2008	20.47	21.76	20.36	21.49	685,192	+0.67(+3.23%)
Jan 30, 2008	20.41	21.62	20.28	20.82	696,687	+0.25(+1.19%)
Jan 29, 2008	20.52	20.68	20.08	20.57	442,631	+0.20(+0.97%)
Jan 28, 2008	20.32	20.80	20.03	20.37	815,127	-0.06(-0.32%)
Jan 25, 2008	20.14	20.83	19.98	20.44	663,482	+0.47(+2.37%)
Jan 24, 2008	20.07	20.32	19.78	19.96	906,521	+0.21(+1.07%)
Jan 23, 2008	18.72	19.86	18.60	19.75	1,162,292	+0.52(+2.71%)
Jan 22, 2008	18.62	19.76	18.22	19.23	719,915	-0.13(-0.67%)
Jan 21, 2008	19.49	19.83	19.10	19.36	1,206,116	+0.00(+0.00%)
Jan 18, 2008	19.49	19.83	19.10	19.36	1,206,116	+0.06(+0.33%)
Jan 17, 2008	20.32	20.40	19.13	19.30	1,355,466	-0.90(-4.44%)
Jan 16, 2008	21.14	21.23	20.15	20.19	964,978	-1.08(-5.08%)
Jan 15, 2008	21.92	22.05	21.12	21.27	590,723	-0.81(-3.67%)
Jan 14, 2008	21.84	22.37	21.77	22.08	470,173	+0.44(+2.01%)
Jan 11, 2008	22.51	22.83	21.51	21.65	463,824	-1.16(-5.08%)
Jan 10, 2008	22.24	23.07	21.94	22.81	442,035	+0.36(+1.59%)
Jan 09, 2008	21.86	22.48	21.78	22.45	455,730	+0.52(+2.38%)
Jan 08, 2008	22.90	23.31	21.92	21.93	480,606	-0.96(-4.20%)
Jan 07, 2008	22.94	23.43	22.61	22.89	359,118	+0.07(+0.30%)
Jan 04, 2008	23.42	23.50	22.75	22.82	305,199	-0.89(-3.76%)
Jan 03, 2008	24.18	24.35	23.62	23.71	509,457	-0.33(-1.36%)
Jan 02, 2008	24.84	25.06	23.88	24.04	406,706	-0.93(-3.73%)
Jan 01, 2008	25.34	25.53	24.84	24.97	450,827	+0.00(+0.00%)
Dec 31, 2007	25.34	25.53	24.84	24.97	450,827	-0.52(-2.05%)
Dec 28, 2007	25.56	25.83	25.17	25.49	189,103	+0.27(+1.06%)
Dec 27, 2007	26.19	26.19	25.08	25.22	298,513	-1.01(-3.86%)
Dec 26, 2007	25.22	26.47	25.22	26.24	361,179	+0.26(+1.00%)
Dec 24, 2007	25.61	26.53	25.52	25.98	241,451	+0.44(+1.70%)
Dec 21, 2007	25.71	25.81	25.11	25.54	1,459,984	+0.25(+1.01%)
Dec 20, 2007	24.56	25.32	24.03	25.29	683,398	+1.17(+4.86%)
Dec 19, 2007	23.25	24.67	23.01	24.12	992,332	+1.73(+7.72%)
Dec 18, 2007	22.41	22.62	21.85	22.39	517,737	+0.40(+1.80%)
Dec 17, 2007	22.48	22.73	21.99	21.99	330,597	-0.63(-2.80%)
Dec 14, 2007	23.48	23.48	22.51	22.63	333,302	-1.14(-4.79%)
Dec 13, 2007	22.98	23.80	22.71	23.76	310,231	+0.56(+2.43%)
Dec 12, 2007	23.24	23.80	22.96	23.20	396,095	+0.51(+2.26%)
Dec 11, 2007	23.88	23.88	22.68	22.69	357,814	-1.09(-4.57%)
Dec 10, 2007	23.37	24.02	23.29	23.77	249,765	+0.37(+1.58%)
Dec 07, 2007	23.40	23.46	23.07	23.40	223,682	+0.10(+0.44%)
Dec 06, 2007	22.73	23.55	22.54	23.30	463,499	+0.50(+2.21%)
Dec 05, 2007	22.48	22.88	22.35	22.79	394,447	+0.71(+3.22%)
Dec 04, 2007	22.13	22.32	21.66	22.08	315,925	-0.28(-1.25%)
Dec 03, 2007	22.63	22.86	22.36	22.36	263,071	-0.38(-1.69%)
Nov 30, 2007	23.32	23.56	22.45	22.75	534,712	-0.38(-1.64%)
Nov 29, 2007	23.76	23.79	23.04	23.13	591,213	-0.79(-3.30%)
Nov 28, 2007	22.40	23.99	22.35	23.91	623,935	+1.78(+8.04%)
Nov 27, 2007	21.82	22.36	21.48	22.13	294,226	+0.40(+1.82%)
Nov 26, 2007	21.76	22.13	21.56	21.74	375,782	-0.01(-0.04%)
Nov 23, 2007	21.56	21.92	21.19	21.75	130,499	+0.40(+1.88%)
Nov 21, 2007	21.15	21.71	21.15	21.35	275,949	+0.02(+0.08%)
Nov 20, 2007	21.27	21.57	20.91	21.33	443,940	+0.03(+0.12%)
Nov 19, 2007	21.51	21.62	21.15	21.30	854,832	-0.40(-1.83%)
Nov 16, 2007	21.93	21.99	21.39	21.70	411,141	-0.17(-0.79%)
Nov 15, 2007	21.89	22.12	21.64	21.87	315,187	-0.08(-0.37%)
Nov 14, 2007	22.63	22.63	21.80	21.95	343,246	-0.60(-2.66%)
Nov 13, 2007	22.05	22.62	21.85	22.55	269,519	+0.70(+3.19%)
Nov 12, 2007	21.97	22.40	21.61	21.85	252,839	-0.24(-1.09%)
Nov 09, 2007	22.16	22.44	21.82	22.10	488,879	-0.37(-1.65%)
Nov 08, 2007	22.33	22.57	21.91	22.47	335,718	+0.33(+1.48%)
Nov 07, 2007	22.35	22.45	21.91	22.14	377,182	-0.56(-2.47%)
Nov 06, 2007	22.41	22.73	22.01	22.70	285,301	+0.28(+1.27%)
Nov 05, 2007	22.54	22.69	22.14	22.41	246,381	-0.46(-2.00%)
Nov 02, 2007	22.93	23.04	22.41	22.87	300,298	+0.17(+0.74%)

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