Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2008	24.14	24.14	23.25	23.25	9,997	-0.81(-3.35%)
Jul 30, 2008	23.54	24.14	22.91	24.06	17,899	+0.45(+1.92%)
Jul 29, 2008	23.61	23.93	23.48	23.61	8,501	-0.23(-0.98%)
Jul 28, 2008	23.70	24.04	23.70	23.84	10,562	+0.12(+0.51%)
Jul 25, 2008	23.02	23.72	22.94	23.72	20,918	+0.41(+1.76%)
Jul 24, 2008	24.18	24.49	23.10	23.31	25,594	-0.87(-3.62%)
Jul 23, 2008	24.88	24.90	23.98	24.18	21,440	-0.69(-2.77%)
Jul 22, 2008	26.36	26.36	24.80	24.87	16,012	-1.17(-4.50%)
Jul 21, 2008	24.57	26.09	24.49	26.05	24,865	+1.56(+6.38%)
Jul 18, 2008	23.84	24.57	23.84	24.48	17,064	+0.45(+1.88%)
Jul 17, 2008	23.95	24.49	23.56	24.03	28,100	+0.10(+0.40%)
Jul 16, 2008	25.07	25.33	23.91	23.93	36,766	-1.13(-4.53%)
Jul 15, 2008	26.93	26.93	24.34	25.07	21,653	-0.05(-0.19%)
Jul 14, 2008	24.39	25.41	24.39	25.12	10,965	+0.51(+2.08%)
Jul 11, 2008	24.39	24.73	24.39	24.60	7,740	+0.21(+0.86%)
Jul 10, 2008	24.80	24.88	24.18	24.39	20,921	+0.05(+0.22%)
Jul 09, 2008	23.72	24.34	23.72	24.34	19,205	+0.16(+0.64%)
Jul 08, 2008	24.83	24.84	23.30	24.18	43,755	-0.89(-3.56%)
Jul 07, 2008	25.79	25.79	24.03	25.08	62,103	-0.15(-0.58%)
Jul 04, 2008	25.41	25.41	24.97	25.22	29,203	+0.00(+0.00%)
Jul 03, 2008	25.41	25.41	24.97	25.22	29,203	-0.44(-1.70%)
Jul 02, 2008	25.74	26.93	25.43	25.66	23,833	-0.58(-2.22%)
Jul 01, 2008	25.74	26.32	25.29	26.24	19,818	+0.66(+2.59%)
Jun 30, 2008	25.42	26.13	25.25	25.58	16,125	+0.23(+0.92%)
Jun 27, 2008	24.96	25.48	24.96	25.35	8,198	+0.55(+2.23%)
Jun 26, 2008	24.70	24.80	24.49	24.80	17,370	+0.11(+0.46%)
Jun 25, 2008	24.68	24.68	24.26	24.68	26,491	-0.02(-0.06%)
Jun 24, 2008	25.15	25.27	24.67	24.70	16,448	-0.23(-0.93%)
Jun 23, 2008	24.56	24.96	24.56	24.93	5,885	+0.44(+1.81%)
Jun 20, 2008	24.76	24.76	24.48	24.49	14,529	-0.29(-1.17%)
Jun 19, 2008	25.10	25.27	24.67	24.77	18,328	-0.33(-1.30%)
Jun 18, 2008	24.77	25.19	24.77	25.10	11,933	+0.30(+1.19%)
Jun 17, 2008	24.57	24.80	24.38	24.80	26,768	+0.40(+1.65%)
Jun 16, 2008	23.96	24.52	23.34	24.40	24,446	+0.51(+2.11%)
Jun 13, 2008	23.94	23.94	23.43	23.90	9,398	+0.10(+0.42%)
Jun 12, 2008	23.93	24.03	23.30	23.80	6,234	+0.39(+1.66%)
Jun 11, 2008	23.63	23.64	22.96	23.41	15,238	+0.47(+2.03%)
Jun 10, 2008	23.28	23.41	22.94	22.94	15,045	-0.21(-0.92%)
Jun 09, 2008	22.81	23.27	22.66	23.16	16,548	+0.35(+1.54%)
Jun 06, 2008	22.94	22.94	22.70	22.81	12,336	+0.22(+0.97%)
Jun 05, 2008	22.14	22.62	22.14	22.59	9,191	+0.11(+0.48%)
Jun 04, 2008	22.70	22.83	22.32	22.48	17,709	-0.44(-1.93%)
Jun 03, 2008	23.61	23.61	22.56	22.92	7,775	-0.18(-0.76%)
Jun 02, 2008	24.09	24.09	23.10	23.10	9,462	-0.47(-2.01%)
May 30, 2008	22.70	23.67	22.42	23.57	33,138	+0.45(+1.93%)
May 29, 2008	23.10	23.39	23.08	23.13	11,610	-0.12(-0.53%)
May 28, 2008	22.48	23.25	22.03	23.25	21,415	-0.22(-0.94%)
May 27, 2008	22.94	24.21	22.94	23.47	44,503	+0.45(+1.94%)
May 26, 2008	22.79	23.15	22.42	23.03	0	+0.00(+0.00%)
May 23, 2008	22.79	23.15	22.42	23.03	9,211	+0.36(+1.57%)
May 22, 2008	24.14	24.35	22.66	22.67	24,217	-0.88(-3.75%)
May 21, 2008	22.82	23.56	22.33	23.55	63,293	+0.85(+3.77%)
May 20, 2008	22.74	22.75	21.86	22.70	30,590	+0.06(+0.28%)
May 19, 2008	22.52	22.63	22.41	22.63	8,695	+0.23(+1.04%)
May 16, 2008	22.17	22.40	22.03	22.40	11,700	+0.26(+1.18%)
May 15, 2008	22.09	22.17	21.96	22.14	5,321	-0.03(-0.13%)
May 14, 2008	22.01	22.17	22.01	22.17	10,575	+0.08(+0.38%)
May 13, 2008	21.47	22.11	21.47	22.09	20,382	+0.22(+0.99%)
May 12, 2008	22.77	22.77	21.78	21.87	40,653	-0.41(-1.86%)
May 09, 2008	22.18	22.29	22.05	22.28	1,612	+0.12(+0.56%)
May 08, 2008	22.14	22.32	21.94	22.16	18,312	+0.14(+0.66%)
May 07, 2008	22.37	22.37	22.01	22.01	6,050	-0.25(-1.11%)
May 06, 2008	21.87	22.26	21.70	22.26	13,723	+0.23(+1.06%)
May 05, 2008	21.79	22.03	21.70	22.03	9,007	+0.23(+1.04%)
May 02, 2008	22.01	22.01	21.68	21.80	9,152	-0.40(-1.79%)

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