Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2008	23.97	24.29	23.75	23.93	928,367	-0.63(-2.58%)
Apr 29, 2008	24.49	24.75	24.42	24.57	903,251	-0.14(-0.58%)
Apr 28, 2008	24.32	24.78	24.32	24.71	1,017,731	+0.65(+2.69%)
Apr 25, 2008	23.74	24.06	23.41	24.06	2,263,083	+0.54(+2.31%)
Apr 24, 2008	23.44	23.71	23.25	23.52	678,925	+0.25(+1.07%)
Apr 23, 2008	23.22	23.42	23.05	23.27	399,091	-0.17(-0.74%)
Apr 22, 2008	23.68	23.88	23.34	23.44	787,143	-0.90(-3.72%)
Apr 21, 2008	23.98	24.35	23.97	24.35	1,277,883	+1.42(+6.22%)
Apr 18, 2008	22.65	23.03	22.65	22.92	1,269,460	+0.62(+2.77%)
Apr 17, 2008	22.12	22.35	22.09	22.30	667,604	+0.36(+1.65%)
Apr 16, 2008	21.34	21.94	21.34	21.94	771,731	+0.94(+4.49%)
Apr 15, 2008	21.18	21.18	20.87	21.00	571,594	+0.06(+0.29%)
Apr 14, 2008	21.10	21.10	20.92	20.94	913,609	-0.22(-1.03%)
Apr 11, 2008	21.23	21.35	21.09	21.16	506,548	-0.06(-0.28%)
Apr 10, 2008	21.16	21.38	21.16	21.22	443,661	+0.11(+0.54%)
Apr 09, 2008	21.46	21.51	21.08	21.11	915,461	-0.58(-2.68%)
Apr 08, 2008	21.71	21.73	21.56	21.69	808,359	-0.32(-1.44%)
Apr 07, 2008	22.29	22.29	21.86	22.00	1,227,463	+0.28(+1.28%)
Apr 04, 2008	21.70	21.85	21.51	21.72	832,564	-0.71(-3.16%)
Apr 03, 2008	22.58	22.58	22.24	22.43	527,711	-0.47(-2.07%)
Apr 02, 2008	22.63	23.08	22.63	22.91	744,610	+0.38(+1.71%)
Apr 01, 2008	22.30	22.56	22.20	22.52	760,957	+0.81(+3.71%)
Mar 31, 2008	21.86	21.88	21.63	21.72	982,980	-0.66(-2.93%)
Mar 28, 2008	22.98	22.98	22.31	22.37	539,393	-0.19(-0.84%)
Mar 27, 2008	22.84	22.85	22.49	22.56	566,402	-0.26(-1.16%)
Mar 26, 2008	23.00	23.10	22.75	22.82	819,490	-0.28(-1.21%)
Mar 25, 2008	22.95	23.27	22.77	23.10	1,135,838	+0.72(+3.20%)
Mar 24, 2008	22.31	22.59	22.21	22.39	1,074,899	+1.43(+6.83%)
Mar 21, 2008	20.81	20.99	20.47	20.96	1,020,932	+0.00(+0.00%)
Mar 20, 2008	20.81	20.99	20.47	20.96	1,020,932	+0.35(+1.72%)
Mar 19, 2008	21.21	21.24	20.59	20.60	661,553	-0.26(-1.26%)
Mar 18, 2008	20.95	20.95	20.47	20.86	1,155,188	+0.04(+0.18%)
Mar 17, 2008	20.77	21.09	20.36	20.83	1,034,413	-0.22(-1.04%)
Mar 14, 2008	21.68	21.68	20.91	21.05	1,649,545	-1.17(-5.26%)
Mar 13, 2008	22.22	22.33	21.73	22.21	782,929	-0.20(-0.87%)
Mar 12, 2008	22.79	22.79	22.35	22.41	599,524	-0.35(-1.56%)
Mar 11, 2008	22.26	22.76	22.26	22.76	736,259	+1.07(+4.93%)
Mar 10, 2008	21.58	21.98	21.58	21.69	656,472	+0.01(+0.03%)
Mar 07, 2008	22.12	22.12	21.63	21.69	710,412	-0.48(-2.18%)
Mar 06, 2008	22.51	22.51	22.16	22.17	692,634	-0.32(-1.41%)
Mar 05, 2008	22.56	22.58	22.22	22.49	781,388	+0.14(+0.61%)
Mar 04, 2008	22.61	22.61	22.16	22.35	1,430,946	-0.38(-1.69%)
Mar 03, 2008	22.58	22.76	22.54	22.73	785,655	-0.33(-1.44%)
Feb 29, 2008	23.37	23.46	23.04	23.07	537,396	-0.54(-2.27%)
Feb 28, 2008	23.88	23.88	23.55	23.60	410,325	-0.60(-2.46%)
Feb 27, 2008	24.08	24.48	24.02	24.20	509,508	+0.12(+0.50%)
Feb 26, 2008	23.96	24.20	23.38	24.08	656,765	+0.41(+1.72%)
Feb 25, 2008	23.37	23.67	23.24	23.67	1,102,110	+0.50(+2.18%)
Feb 22, 2008	23.26	23.26	22.76	23.16	365,861	-0.16(-0.68%)
Feb 21, 2008	23.66	23.70	23.24	23.32	480,772	-0.02(-0.06%)
Feb 20, 2008	23.28	23.46	23.05	23.34	652,493	-0.29(-1.24%)
Feb 19, 2008	23.68	23.98	23.50	23.63	682,800	+0.81(+3.57%)
Feb 18, 2008	22.78	22.83	22.46	22.82	0	+0.00(+0.00%)
Feb 15, 2008	22.78	22.83	22.46	22.82	540,998	+0.04(+0.17%)
Feb 14, 2008	22.96	23.12	22.69	22.78	1,035,013	+0.62(+2.79%)
Feb 13, 2008	22.27	22.27	22.04	22.16	1,139,843	-0.20(-0.91%)
Feb 12, 2008	22.38	22.69	22.17	22.36	999,587	-0.02(-0.10%)
Feb 11, 2008	22.09	22.44	22.04	22.39	518,114	+0.32(+1.43%)
Feb 08, 2008	22.07	22.33	21.95	22.07	564,157	-0.28(-1.25%)
Feb 07, 2008	22.45	22.52	22.15	22.35	748,209	-0.11(-0.50%)
Feb 06, 2008	22.96	22.96	22.43	22.46	1,417,834	-0.23(-1.00%)
Feb 05, 2008	23.41	23.41	22.65	22.69	1,156,468	-1.30(-5.41%)
Feb 04, 2008	24.12	24.20	23.93	23.99	723,984	-0.16(-0.66%)

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