Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2008	21.40	22.17	21.32	21.91	473,860	+0.26(+1.21%)
Apr 29, 2008	21.96	22.07	20.62	21.65	248,659	-0.21(-0.96%)
Apr 28, 2008	21.61	22.05	21.22	21.86	377,258	+0.40(+1.86%)
Apr 25, 2008	21.30	21.65	20.67	21.46	379,701	+0.41(+1.96%)
Apr 24, 2008	21.42	21.56	20.81	21.05	550,142	-0.25(-1.17%)
Apr 23, 2008	21.04	21.73	20.75	21.30	515,049	+0.18(+0.86%)
Apr 22, 2008	21.04	21.19	20.43	21.11	362,551	+0.17(+0.80%)
Apr 21, 2008	21.35	21.39	20.20	20.95	561,623	+0.03(+0.16%)
Apr 18, 2008	21.04	21.53	19.81	20.91	593,066	-0.23(-1.09%)
Apr 17, 2008	20.12	21.14	19.63	21.14	850,852	+0.11(+0.50%)
Apr 16, 2008	20.90	21.83	19.82	21.04	2,080,170	+3.50(+19.96%)
Apr 15, 2008	17.92	18.14	17.46	17.54	220,473	-0.14(-0.81%)
Apr 14, 2008	17.90	18.56	17.40	17.68	225,007	-0.39(-2.17%)
Apr 11, 2008	18.85	18.91	17.92	18.07	200,348	-0.94(-4.94%)
Apr 10, 2008	18.81	19.25	18.49	19.01	106,472	+0.42(+2.24%)
Apr 09, 2008	19.12	19.50	18.47	18.59	235,284	-0.39(-2.06%)
Apr 08, 2008	18.86	19.41	18.86	18.98	128,812	+0.01(+0.04%)
Apr 07, 2008	19.36	19.42	18.86	18.98	99,152	-0.21(-1.10%)
Apr 04, 2008	19.27	19.59	18.64	19.19	269,198	-0.08(-0.44%)
Apr 03, 2008	19.52	19.88	18.87	19.27	193,605	-0.39(-1.99%)
Apr 02, 2008	19.30	19.84	18.70	19.66	162,536	+0.22(+1.15%)
Apr 01, 2008	18.89	19.44	18.52	19.44	247,880	+1.26(+6.94%)
Mar 31, 2008	17.95	18.72	17.90	18.18	258,572	+0.40(+2.25%)
Mar 28, 2008	19.63	19.64	17.78	17.78	773,586	-1.79(-9.16%)
Mar 27, 2008	18.35	19.94	18.35	19.57	430,380	+1.01(+5.47%)
Mar 26, 2008	18.76	18.96	18.33	18.56	231,006	-0.55(-2.86%)
Mar 25, 2008	18.82	19.29	18.38	19.10	234,695	+0.53(+2.83%)
Mar 24, 2008	17.80	18.87	17.80	18.58	200,400	+0.88(+4.99%)
Mar 21, 2008	16.83	17.98	16.83	17.69	543,768	+0.00(+0.00%)
Mar 20, 2008	16.83	17.98	16.83	17.69	543,768	+0.44(+2.56%)
Mar 19, 2008	17.67	17.80	17.04	17.25	147,040	-0.32(-1.80%)
Mar 18, 2008	16.81	17.62	16.81	17.57	164,461	+0.69(+4.11%)
Mar 17, 2008	16.44	17.36	16.44	16.87	196,260	-0.08(-0.50%)
Mar 14, 2008	16.98	17.32	16.38	16.96	146,874	+0.11(+0.62%)
Mar 13, 2008	16.16	16.93	15.96	16.85	130,238	+0.49(+3.01%)
Mar 12, 2008	16.30	16.95	16.30	16.36	150,422	+0.11(+0.65%)
Mar 11, 2008	15.99	16.25	15.84	16.25	159,945	+0.75(+4.83%)
Mar 10, 2008	16.26	16.26	15.45	15.51	130,238	-0.57(-3.53%)
Mar 07, 2008	15.88	16.41	15.88	16.07	105,521	+0.04(+0.26%)
Mar 06, 2008	16.41	16.81	16.03	16.03	111,938	-0.44(-2.66%)
Mar 05, 2008	16.28	16.66	16.21	16.47	104,808	+0.19(+1.14%)
Mar 04, 2008	15.98	16.41	15.97	16.28	225,578	+0.17(+1.04%)
Mar 03, 2008	15.99	16.37	15.76	16.12	163,748	+0.05(+0.34%)
Feb 29, 2008	16.45	16.45	15.86	16.06	166,838	-0.58(-3.51%)
Feb 28, 2008	16.75	16.79	16.39	16.65	214,489	-0.19(-1.10%)
Feb 27, 2008	16.94	17.38	16.83	16.83	107,869	-0.25(-1.48%)
Feb 26, 2008	16.76	17.60	16.70	17.08	179,961	+0.24(+1.45%)
Feb 25, 2008	16.75	17.23	16.61	16.84	211,280	-0.08(-0.45%)
Feb 22, 2008	16.91	17.03	16.30	16.91	189,653	-0.13(-0.74%)
Feb 21, 2008	16.77	17.21	16.77	17.04	258,099	+0.36(+2.14%)
Feb 20, 2008	16.06	16.73	16.06	16.68	297,313	+0.54(+3.34%)
Feb 19, 2008	15.95	16.34	15.95	16.14	257,009	+0.08(+0.52%)
Feb 18, 2008	16.01	16.32	15.97	16.06	0	+0.00(+0.00%)
Feb 15, 2008	16.01	16.32	15.97	16.06	274,809	+0.05(+0.32%)
Feb 14, 2008	16.38	16.41	15.96	16.01	105,069	-0.37(-2.26%)
Feb 13, 2008	16.22	16.41	16.06	16.38	216,093	+0.29(+1.78%)
Feb 12, 2008	15.82	16.68	15.82	16.09	253,774	+0.15(+0.92%)
Feb 11, 2008	16.16	16.20	15.89	15.95	187,989	-0.19(-1.20%)
Feb 08, 2008	16.22	16.40	15.98	16.14	201,061	-0.06(-0.36%)
Feb 07, 2008	16.11	16.22	15.72	16.20	240,512	+0.03(+0.18%)
Feb 06, 2008	16.12	16.76	15.88	16.17	195,595	+0.11(+0.65%)
Feb 05, 2008	16.53	17.04	15.94	16.06	292,178	+0.11(+0.69%)
Feb 04, 2008	15.99	16.47	15.88	15.96	258,337	-0.38(-2.34%)

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