Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2008	20.91	21.16	20.52	20.86	999,014	+0.18(+0.85%)
Jun 27, 2008	21.86	21.92	20.69	20.69	3,244,395	-1.13(-5.20%)
Jun 26, 2008	22.90	22.91	21.54	21.82	707,948	-1.32(-5.70%)
Jun 25, 2008	22.61	23.42	22.37	23.14	476,067	+0.64(+2.83%)
Jun 24, 2008	22.84	22.95	22.36	22.51	413,412	-0.55(-2.40%)
Jun 23, 2008	22.84	23.54	22.40	23.06	759,934	+0.42(+1.83%)
Jun 20, 2008	23.60	23.73	22.64	22.65	1,246,202	-1.09(-4.59%)
Jun 19, 2008	23.92	23.92	22.86	23.73	984,667	-0.94(-3.81%)
Jun 18, 2008	24.59	25.20	24.46	24.67	363,453	-0.09(-0.37%)
Jun 17, 2008	24.52	25.09	24.46	24.77	476,126	+0.27(+1.09%)
Jun 16, 2008	23.89	24.88	23.82	24.50	660,243	+0.61(+2.55%)
Jun 13, 2008	23.72	24.09	23.55	23.89	509,466	+0.43(+1.85%)
Jun 12, 2008	23.29	24.04	23.15	23.46	522,836	+0.40(+1.72%)
Jun 11, 2008	23.99	24.18	23.05	23.06	486,287	-1.04(-4.32%)
Jun 10, 2008	23.92	24.31	23.58	24.10	466,646	+0.15(+0.62%)
Jun 09, 2008	24.27	24.44	23.67	23.95	522,921	-0.22(-0.92%)
Jun 06, 2008	24.78	24.99	24.09	24.18	461,272	-0.86(-3.43%)
Jun 05, 2008	24.01	25.26	23.93	25.03	598,298	+1.13(+4.75%)
Jun 04, 2008	23.53	24.30	23.50	23.90	485,976	+0.28(+1.17%)
Jun 03, 2008	23.98	24.16	23.51	23.62	489,308	-0.39(-1.61%)
Jun 02, 2008	24.19	24.53	23.80	24.01	523,305	-0.38(-1.55%)
May 30, 2008	24.46	24.67	24.13	24.39	713,994	-0.06(-0.23%)
May 29, 2008	24.07	24.84	23.75	24.44	780,647	+0.55(+2.32%)
May 28, 2008	23.76	24.26	23.59	23.89	598,703	+0.18(+0.74%)
May 27, 2008	23.37	23.84	23.32	23.72	418,545	+0.42(+1.78%)
May 26, 2008	23.56	23.86	23.06	23.30	486,594	+0.00(+0.00%)
May 23, 2008	23.56	23.86	23.06	23.30	486,594	-0.42(-1.75%)
May 22, 2008	22.93	23.85	22.88	23.72	785,314	+0.91(+4.00%)
May 21, 2008	22.98	23.48	22.73	22.80	766,897	-0.22(-0.96%)
May 20, 2008	22.66	23.03	22.54	23.02	766,975	+0.21(+0.93%)
May 19, 2008	23.05	23.61	22.75	22.81	863,775	-0.37(-1.59%)
May 16, 2008	23.58	23.61	22.92	23.18	670,813	-0.25(-1.06%)
May 15, 2008	22.99	23.80	22.98	23.43	1,224,814	+0.53(+2.30%)
May 14, 2008	22.14	23.34	22.07	22.90	1,346,095	+0.76(+3.42%)
May 13, 2008	21.85	22.15	21.68	22.15	340,278	+0.36(+1.65%)
May 12, 2008	21.50	21.91	21.25	21.79	365,168	+0.34(+1.59%)
May 09, 2008	21.35	21.97	21.22	21.45	427,494	-0.20(-0.94%)
May 08, 2008	21.23	21.94	21.23	21.65	567,328	+0.46(+2.18%)
May 07, 2008	21.22	21.58	20.94	21.19	1,399,647	-0.18(-0.82%)
May 06, 2008	21.58	21.71	21.05	21.36	1,082,567	-0.40(-1.82%)
May 05, 2008	22.18	22.60	21.71	21.76	806,301	-0.60(-2.68%)
May 02, 2008	22.53	23.06	22.01	22.36	2,084,286	-0.84(-3.62%)
May 01, 2008	21.70	23.40	21.03	23.20	3,453,419	+3.71(+19.03%)
Apr 30, 2008	19.82	20.04	19.29	19.49	518,682	-0.39(-1.95%)
Apr 29, 2008	20.12	20.23	19.72	19.88	430,941	-0.22(-1.10%)
Apr 28, 2008	19.91	20.12	19.53	20.10	490,393	+0.12(+0.60%)
Apr 25, 2008	19.79	20.04	19.39	19.98	332,910	+0.25(+1.26%)
Apr 24, 2008	19.48	19.97	19.17	19.73	359,652	+0.23(+1.18%)
Apr 23, 2008	19.75	19.79	19.33	19.50	505,042	-0.13(-0.66%)
Apr 22, 2008	19.85	20.01	19.38	19.63	697,431	+0.27(+1.38%)
Apr 21, 2008	19.07	19.40	18.93	19.36	313,520	+0.10(+0.53%)
Apr 18, 2008	19.17	19.33	19.00	19.26	485,599	+0.42(+2.25%)
Apr 17, 2008	18.88	18.92	18.60	18.84	269,518	-0.12(-0.63%)
Apr 16, 2008	18.50	19.04	18.36	18.96	352,626	+0.61(+3.32%)
Apr 15, 2008	17.80	18.39	17.80	18.35	302,040	+0.63(+3.54%)
Apr 14, 2008	17.65	18.00	17.47	17.72	271,914	+0.04(+0.21%)
Apr 11, 2008	18.00	18.08	17.56	17.68	534,495	-0.56(-3.08%)
Apr 10, 2008	18.35	18.40	17.93	18.25	229,610	-0.06(-0.30%)
Apr 09, 2008	18.44	18.55	18.04	18.30	333,729	-0.18(-1.00%)
Apr 08, 2008	18.26	18.54	18.02	18.48	247,895	+0.11(+0.60%)
Apr 07, 2008	18.52	18.90	17.80	18.37	188,861	-0.09(-0.50%)
Apr 04, 2008	18.44	18.66	18.01	18.47	259,507	+0.10(+0.55%)
Apr 03, 2008	18.37	18.53	18.13	18.37	255,698	-0.19(-1.04%)
Apr 02, 2008	18.48	18.58	18.23	18.56	374,843	+0.03(+0.15%)

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