Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2008	22.32	23.10	22.21	22.64	432,575	+0.40(+1.81%)
Jun 27, 2008	22.77	22.90	22.24	22.24	596,542	-0.53(-2.33%)
Jun 26, 2008	23.39	23.59	22.75	22.77	268,460	-0.99(-4.17%)
Jun 25, 2008	23.72	23.89	23.56	23.76	269,362	+0.01(+0.05%)
Jun 24, 2008	23.81	23.90	23.62	23.75	297,567	-0.03(-0.12%)
Jun 23, 2008	23.72	23.89	23.59	23.78	169,559	+0.16(+0.69%)
Jun 20, 2008	23.62	23.84	23.45	23.62	455,472	-0.12(-0.52%)
Jun 19, 2008	23.42	23.86	23.33	23.74	190,405	+0.30(+1.29%)
Jun 18, 2008	22.94	23.61	22.94	23.44	335,076	+0.43(+1.85%)
Jun 17, 2008	23.26	23.28	22.83	23.01	165,482	-0.23(-0.98%)
Jun 16, 2008	23.07	23.32	22.75	23.24	382,963	+0.17(+0.76%)
Jun 13, 2008	23.25	23.32	22.61	23.06	322,097	-0.03(-0.15%)
Jun 12, 2008	22.91	23.31	22.85	23.10	375,343	+0.27(+1.17%)
Jun 11, 2008	23.06	23.19	22.74	22.83	284,325	-0.32(-1.39%)
Jun 10, 2008	23.17	23.41	22.42	23.15	406,373	+0.58(+2.58%)
Jun 09, 2008	22.49	22.67	22.22	22.57	313,979	+0.19(+0.83%)
Jun 06, 2008	22.85	22.85	22.37	22.38	303,153	-0.69(-2.98%)
Jun 05, 2008	21.88	23.11	21.83	23.07	490,036	+1.20(+5.49%)
Jun 04, 2008	21.61	21.87	21.49	21.87	312,966	+0.40(+1.87%)
Jun 03, 2008	21.68	21.74	21.34	21.46	404,891	-0.17(-0.81%)
Jun 02, 2008	21.87	21.96	21.34	21.64	280,156	-0.25(-1.15%)
May 30, 2008	22.18	22.18	21.88	21.89	346,866	-0.11(-0.50%)
May 29, 2008	21.58	22.35	21.56	22.00	357,503	+0.60(+2.81%)
May 28, 2008	21.32	21.80	21.24	21.40	263,619	-0.30(-1.37%)
May 27, 2008	21.60	21.72	21.31	21.70	259,665	+0.31(+1.47%)
May 26, 2008	21.62	21.65	21.28	21.38	189,575	+0.00(+0.00%)
May 23, 2008	21.62	21.65	21.28	21.38	189,575	-0.34(-1.58%)
May 22, 2008	21.66	21.90	21.55	21.73	193,989	+0.17(+0.78%)
May 21, 2008	21.60	21.96	21.42	21.56	267,567	+0.06(+0.27%)
May 20, 2008	21.39	21.70	21.14	21.50	246,988	+0.05(+0.24%)
May 19, 2008	21.38	21.78	21.25	21.45	428,699	+0.02(+0.08%)
May 16, 2008	21.52	21.65	21.05	21.43	378,849	+0.03(+0.14%)
May 15, 2008	21.14	21.51	21.00	21.40	358,731	+0.33(+1.55%)
May 14, 2008	21.17	21.27	20.90	21.07	244,757	-0.09(-0.41%)
May 13, 2008	21.12	21.17	20.75	21.16	271,233	+0.06(+0.30%)
May 12, 2008	21.06	21.28	20.82	21.10	253,227	+0.15(+0.70%)
May 09, 2008	21.18	21.18	20.73	20.95	312,410	-0.22(-1.02%)
May 08, 2008	21.20	21.36	20.91	21.17	368,189	+0.08(+0.39%)
May 07, 2008	21.58	21.64	21.05	21.09	402,857	-0.61(-2.80%)
May 06, 2008	21.25	21.99	20.99	21.69	782,890	-0.79(-3.53%)
May 05, 2008	22.12	22.54	21.58	22.49	762,700	+0.50(+2.28%)
May 02, 2008	23.87	23.87	21.64	21.98	846,031	-0.85(-3.70%)
May 01, 2008	22.04	23.06	21.88	22.83	410,761	+1.21(+5.58%)
Apr 30, 2008	21.78	21.98	21.48	21.62	147,977	-0.01(-0.03%)
Apr 29, 2008	21.67	22.03	21.58	21.63	108,640	-0.12(-0.54%)
Apr 28, 2008	21.93	21.93	21.70	21.74	201,981	-0.12(-0.53%)
Apr 25, 2008	21.61	22.05	21.58	21.86	570,906	+0.86(+4.11%)
Apr 24, 2008	20.65	21.06	20.40	21.00	162,939	+0.32(+1.55%)
Apr 23, 2008	20.77	20.93	20.51	20.68	97,848	+0.02(+0.08%)
Apr 22, 2008	20.93	21.13	20.46	20.66	147,767	-0.33(-1.58%)
Apr 21, 2008	21.13	21.13	20.86	20.99	131,121	-0.31(-1.45%)
Apr 18, 2008	21.48	21.48	21.16	21.30	132,448	+0.10(+0.49%)
Apr 17, 2008	21.35	21.44	21.14	21.20	86,420	-0.26(-1.20%)
Apr 16, 2008	21.00	21.46	20.89	21.45	159,545	+0.47(+2.25%)
Apr 15, 2008	20.71	20.98	20.57	20.98	98,565	+0.37(+1.78%)
Apr 14, 2008	20.42	20.84	20.39	20.61	132,428	+0.23(+1.12%)
Apr 11, 2008	20.41	20.89	20.37	20.39	116,428	-0.36(-1.74%)
Apr 10, 2008	20.72	20.93	20.42	20.75	148,935	+0.06(+0.31%)
Apr 09, 2008	20.89	21.02	20.54	20.68	87,946	-0.14(-0.67%)
Apr 08, 2008	20.63	20.95	20.63	20.82	94,201	-0.02(-0.08%)
Apr 07, 2008	20.85	21.34	20.68	20.84	87,319	+0.01(+0.03%)
Apr 04, 2008	20.87	21.18	20.53	20.84	141,583	+0.02(+0.11%)
Apr 03, 2008	21.02	21.25	20.75	20.81	147,718	-0.48(-2.25%)
Apr 02, 2008	20.93	21.34	20.51	21.29	272,442	+0.31(+1.50%)

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