Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2008	19.29	19.43	19.24	19.24	1,562	+0.10(+0.50%)
Mar 28, 2008	19.61	19.62	19.10	19.14	28,444	-0.27(-1.39%)
Mar 27, 2008	19.50	19.50	19.41	19.41	3,907	+0.16(+0.81%)
Mar 26, 2008	19.28	19.38	19.23	19.26	8,908	-0.20(-1.05%)
Mar 25, 2008	19.56	19.56	19.28	19.46	8,283	+0.46(+2.42%)
Mar 24, 2008	19.00	19.21	18.81	19.00	18,910	+0.22(+1.16%)
Mar 21, 2008	18.17	19.84	18.17	18.79	70,641	+0.00(+0.00%)
Mar 20, 2008	18.17	19.84	18.17	18.79	70,641	+0.42(+2.30%)
Mar 19, 2008	18.72	18.86	18.27	18.36	17,035	-0.53(-2.81%)
Mar 18, 2008	18.82	18.95	18.20	18.89	43,604	+0.27(+1.44%)
Mar 17, 2008	18.12	18.68	18.12	18.63	5,157	-0.44(-2.28%)
Mar 14, 2008	19.80	19.80	18.81	19.06	24,849	-0.21(-1.10%)
Mar 13, 2008	18.94	19.29	18.65	19.27	37,196	+0.33(+1.76%)
Mar 12, 2008	19.23	19.23	18.81	18.94	3,438	-0.16(-0.84%)
Mar 11, 2008	18.97	19.14	18.07	19.10	31,570	+0.54(+2.93%)
Mar 10, 2008	18.56	18.79	18.56	18.56	1,406	-0.42(-2.19%)
Mar 07, 2008	18.94	19.20	18.81	18.97	32,195	-0.17(-0.87%)
Mar 06, 2008	19.29	19.29	19.13	19.14	5,157	-0.16(-0.83%)
Mar 05, 2008	19.26	19.61	19.21	19.30	29,225	+0.31(+1.62%)
Mar 04, 2008	19.16	19.20	18.46	18.99	33,445	-0.60(-3.07%)
Mar 03, 2008	20.14	20.14	19.52	19.59	13,909	+0.01(+0.07%)
Feb 29, 2008	19.71	20.16	19.44	19.58	93,928	-0.38(-1.89%)
Feb 28, 2008	20.63	20.63	19.50	19.96	15,941	-0.13(-0.67%)
Feb 27, 2008	19.75	21.03	19.71	20.09	55,169	+0.28(+1.39%)
Feb 26, 2008	19.60	19.90	19.55	19.82	20,161	+0.45(+2.31%)
Feb 25, 2008	19.14	19.37	19.14	19.37	4,376	+0.17(+0.90%)
Feb 22, 2008	19.26	19.58	18.13	19.20	80,019	+0.12(+0.60%)
Feb 21, 2008	19.26	19.26	19.07	19.08	2,500	+0.20(+1.08%)
Feb 20, 2008	18.86	18.94	18.86	18.88	1,250	-0.26(-1.37%)
Feb 19, 2008	19.29	19.29	18.88	19.14	6,407	+0.07(+0.37%)
Feb 18, 2008	19.62	19.62	18.94	19.07	0	+0.00(+0.00%)
Feb 15, 2008	19.62	19.62	18.94	19.07	4,219	+0.09(+0.47%)
Feb 14, 2008	19.20	19.20	18.98	18.98	1,250	+0.07(+0.37%)
Feb 13, 2008	18.56	18.91	18.56	18.91	1,250	+0.26(+1.37%)
Feb 12, 2008	18.65	18.65	18.65	18.65	1,250	+0.00(+0.00%)
Feb 11, 2008	18.56	18.65	18.49	18.65	3,594	+0.19(+1.00%)
Feb 08, 2008	18.47	18.47	18.47	18.47	312	-0.09(-0.48%)
Feb 07, 2008	18.40	18.59	18.40	18.56	6,720	-0.24(-1.26%)
Feb 06, 2008	18.88	18.88	18.79	18.79	625	-0.08(-0.44%)
Feb 05, 2008	19.30	19.39	18.88	18.88	6,251	-0.80(-4.06%)
Feb 04, 2008	20.01	20.01	19.55	19.68	6,564	+0.22(+1.15%)
Feb 01, 2008	19.82	19.82	19.42	19.45	7,658	+0.19(+0.96%)
Jan 31, 2008	19.04	19.27	18.23	19.27	16,722	-0.12(-0.63%)
Jan 30, 2008	19.66	19.66	19.10	19.39	14,164	+0.29(+1.51%)
Jan 29, 2008	19.26	20.09	19.10	19.10	22,896	+0.32(+1.70%)
Jan 28, 2008	18.75	19.42	18.50	18.78	10,314	-0.21(-1.11%)
Jan 25, 2008	19.00	19.46	18.97	18.99	12,659	+0.50(+2.70%)
Jan 24, 2008	19.12	19.20	17.97	18.49	210,675	+0.06(+0.35%)
Jan 23, 2008	20.28	20.28	17.65	18.43	13,597	-0.93(-4.79%)
Jan 22, 2008	17.88	19.45	17.82	19.36	6,876	+0.03(+0.17%)
Jan 21, 2008	19.48	19.48	18.89	19.32	0	+0.00(+0.00%)
Jan 18, 2008	19.48	19.48	18.89	19.32	8,439	+0.37(+1.96%)
Jan 17, 2008	19.94	19.94	18.72	18.95	9,846	-0.43(-2.24%)
Jan 16, 2008	19.28	19.55	19.28	19.39	9,689	-0.10(-0.49%)
Jan 15, 2008	20.64	20.64	18.94	19.48	9,533	-0.84(-4.12%)
Jan 14, 2008	20.41	20.41	20.32	20.32	2,500	+0.23(+1.15%)
Jan 11, 2008	20.28	20.28	20.09	20.09	1,250	-0.51(-2.48%)
Jan 10, 2008	20.23	20.67	19.84	20.60	5,938	+0.16(+0.78%)
Jan 09, 2008	20.39	20.46	20.26	20.44	4,532	+0.03(+0.16%)
Jan 08, 2008	20.70	20.76	20.41	20.41	2,813	-0.06(-0.31%)
Jan 07, 2008	20.48	20.57	20.35	20.48	8,283	-0.14(-0.68%)
Jan 04, 2008	20.84	20.84	20.54	20.62	9,283	-0.24(-1.17%)
Jan 03, 2008	20.99	20.99	20.53	20.86	2,188	+0.06(+0.31%)
Jan 02, 2008	21.13	21.13	20.51	20.80	5,626	-0.22(-1.04%)

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