Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2008	18.69	18.90	18.38	18.52	13,348	-0.27(-1.44%)
Jun 27, 2008	19.14	19.14	18.57	18.79	9,234	-0.42(-2.19%)
Jun 26, 2008	19.55	19.55	18.50	19.21	17,019	-0.01(-0.05%)
Jun 25, 2008	18.80	19.38	18.80	19.22	24,192	+0.37(+1.95%)
Jun 24, 2008	18.82	19.14	18.51	18.85	31,929	+0.01(+0.06%)
Jun 23, 2008	19.45	19.52	18.81	18.84	16,778	-0.56(-2.89%)
Jun 20, 2008	19.44	19.60	19.31	19.40	30,770	-0.29(-1.49%)
Jun 19, 2008	19.76	19.87	19.62	19.69	19,196	+0.00(+0.02%)
Jun 18, 2008	19.81	20.00	19.20	19.69	25,664	-0.29(-1.45%)
Jun 17, 2008	20.00	20.09	19.86	19.98	9,424	-0.01(-0.05%)
Jun 16, 2008	20.00	20.08	19.87	19.99	16,838	+0.09(+0.45%)
Jun 13, 2008	19.79	20.00	19.70	19.90	20,479	+0.18(+0.91%)
Jun 12, 2008	19.48	19.87	19.26	19.72	32,872	+0.22(+1.13%)
Jun 11, 2008	20.10	20.10	19.33	19.50	24,200	-0.22(-1.12%)
Jun 10, 2008	19.55	20.25	19.50	19.72	46,604	-0.54(-2.67%)
Jun 09, 2008	20.97	20.97	19.78	20.26	47,685	-0.70(-3.34%)
Jun 06, 2008	20.80	20.96	20.80	20.96	9,343	+0.14(+0.67%)
Jun 05, 2008	20.89	20.96	20.78	20.82	17,378	+0.02(+0.10%)
Jun 04, 2008	20.87	20.97	20.65	20.80	15,979	+0.01(+0.05%)
Jun 03, 2008	20.96	20.96	20.74	20.79	21,666	-0.08(-0.38%)
Jun 02, 2008	21.04	21.10	20.67	20.87	19,137	-0.12(-0.57%)
May 30, 2008	21.34	21.35	20.96	20.99	56,123	-0.25(-1.18%)
May 29, 2008	21.35	21.44	21.21	21.24	32,568	-0.04(-0.19%)
May 28, 2008	21.30	21.42	21.23	21.28	21,544	-0.01(-0.05%)
May 27, 2008	21.31	21.52	21.29	21.29	14,068	+0.01(+0.05%)
May 26, 2008	21.75	21.75	21.17	21.28	0	+0.00(+0.00%)
May 23, 2008	21.75	21.75	21.17	21.28	23,806	-0.28(-1.30%)
May 22, 2008	21.68	21.78	21.50	21.56	27,239	-0.13(-0.60%)
May 21, 2008	21.89	21.89	21.57	21.69	10,375	-0.05(-0.21%)
May 20, 2008	22.19	22.19	21.60	21.74	17,618	-0.33(-1.50%)
May 19, 2008	22.29	22.45	22.00	22.07	19,080	-0.22(-1.00%)
May 16, 2008	22.08	22.29	21.84	22.29	21,657	+0.30(+1.36%)
May 15, 2008	22.19	22.19	21.74	21.99	27,952	-0.03(-0.14%)
May 14, 2008	21.88	22.02	21.75	22.02	23,748	+0.25(+1.15%)
May 13, 2008	21.63	21.87	21.61	21.77	28,605	-0.12(-0.55%)
May 12, 2008	21.96	22.00	21.62	21.89	19,499	-0.02(-0.09%)
May 09, 2008	21.99	21.99	21.72	21.91	17,233	-0.05(-0.23%)
May 08, 2008	22.18	22.20	21.60	21.96	25,300	-0.07(-0.32%)
May 07, 2008	22.10	22.25	21.37	22.03	32,172	-0.07(-0.32%)
May 06, 2008	21.86	22.64	20.00	22.10	34,035	+0.31(+1.42%)
May 05, 2008	21.97	21.99	21.65	21.79	12,158	-0.16(-0.73%)
May 02, 2008	21.72	21.96	21.71	21.95	12,420	+0.10(+0.46%)
May 01, 2008	22.02	22.19	21.70	21.85	25,800	-0.35(-1.58%)
Apr 30, 2008	21.75	22.20	21.73	22.20	30,978	+0.42(+1.93%)
Apr 29, 2008	21.57	21.79	21.57	21.78	9,933	+0.23(+1.09%)
Apr 28, 2008	21.60	21.68	21.54	21.55	11,112	-0.00(-0.02%)
Apr 25, 2008	21.39	22.06	21.16	21.55	20,800	+0.25(+1.17%)
Apr 24, 2008	21.19	21.30	21.08	21.30	18,200	+0.09(+0.42%)
Apr 23, 2008	21.26	21.33	21.02	21.21	26,800	-0.11(-0.52%)
Apr 22, 2008	21.68	21.68	21.16	21.32	25,400	-0.21(-0.98%)
Apr 21, 2008	22.00	22.00	21.30	21.53	15,600	-0.47(-2.14%)
Apr 18, 2008	21.61	22.03	21.56	22.00	19,500	+0.46(+2.14%)
Apr 17, 2008	21.45	21.54	21.27	21.54	28,898	+0.02(+0.09%)
Apr 16, 2008	21.55	21.57	21.36	21.52	15,700	+0.18(+0.84%)
Apr 15, 2008	21.30	21.36	21.17	21.34	18,000	+0.08(+0.38%)
Apr 14, 2008	21.58	21.58	21.17	21.26	19,400	-0.14(-0.65%)
Apr 11, 2008	21.55	21.55	21.20	21.40	17,100	+0.00(+0.00%)
Apr 10, 2008	21.75	21.75	21.32	21.40	21,400	+0.00(+0.00%)
Apr 09, 2008	21.29	21.40	21.17	21.40	19,100	+0.22(+1.04%)
Apr 08, 2008	21.11	21.28	21.02	21.18	35,800	-0.17(-0.80%)
Apr 07, 2008	21.61	21.61	21.01	21.35	43,900	-0.30(-1.39%)
Apr 04, 2008	21.81	21.84	21.60	21.65	55,900	-0.15(-0.69%)
Apr 03, 2008	21.52	21.90	21.52	21.80	11,400	+0.20(+0.93%)
Apr 02, 2008	21.70	22.08	21.50	21.60	20,150	-0.04(-0.18%)

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