Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2008	21.19	21.19	20.41	20.41	11,390	-0.71(-3.35%)
Jul 30, 2008	20.66	21.18	20.11	21.12	20,392	+0.40(+1.92%)
Jul 29, 2008	20.72	21.00	20.61	20.72	9,685	-0.20(-0.98%)
Jul 28, 2008	20.80	21.10	20.80	20.93	12,033	+0.11(+0.51%)
Jul 25, 2008	20.21	20.82	20.14	20.82	23,832	+0.36(+1.76%)
Jul 24, 2008	21.22	21.50	20.28	20.46	29,159	-0.77(-3.62%)
Jul 23, 2008	21.84	21.86	21.05	21.23	24,427	-0.61(-2.77%)
Jul 22, 2008	23.13	23.13	21.77	21.83	18,243	-1.03(-4.50%)
Jul 21, 2008	21.57	22.90	21.50	22.86	28,329	+1.37(+6.38%)
Jul 18, 2008	20.93	21.57	20.93	21.49	19,441	+0.40(+1.88%)
Jul 17, 2008	21.02	21.50	20.68	21.09	32,014	+0.08(+0.40%)
Jul 16, 2008	22.00	22.23	20.98	21.01	41,888	-1.00(-4.53%)
Jul 15, 2008	23.64	23.64	21.36	22.00	24,669	-0.04(-0.19%)
Jul 14, 2008	21.41	22.30	21.41	22.04	12,492	+0.45(+2.08%)
Jul 11, 2008	21.41	21.71	21.41	21.60	8,818	+0.19(+0.86%)
Jul 10, 2008	21.77	21.84	21.23	21.41	23,835	+0.05(+0.22%)
Jul 09, 2008	20.82	21.36	20.82	21.36	21,881	+0.14(+0.64%)
Jul 08, 2008	21.80	21.80	20.46	21.23	49,850	-0.78(-3.56%)
Jul 07, 2008	22.64	22.64	21.09	22.01	70,754	-0.13(-0.58%)
Jul 04, 2008	22.30	22.30	21.92	22.14	33,271	+0.00(+0.00%)
Jul 03, 2008	22.30	22.30	21.92	22.14	33,271	-0.38(-1.70%)
Jul 02, 2008	22.59	23.64	22.32	22.52	27,153	-0.51(-2.22%)
Jul 01, 2008	22.59	23.11	22.20	23.03	22,579	+0.58(+2.59%)
Jun 30, 2008	22.31	22.94	22.16	22.45	18,371	+0.20(+0.92%)
Jun 27, 2008	21.91	22.36	21.91	22.25	9,340	+0.48(+2.23%)
Jun 26, 2008	21.68	21.76	21.49	21.76	19,790	+0.10(+0.46%)
Jun 25, 2008	21.67	21.67	21.29	21.66	30,181	-0.01(-0.06%)
Jun 24, 2008	22.07	22.18	21.65	21.68	18,739	-0.20(-0.93%)
Jun 23, 2008	21.56	21.91	21.55	21.88	6,705	+0.39(+1.81%)
Jun 20, 2008	21.73	21.73	21.49	21.49	16,553	-0.25(-1.17%)
Jun 19, 2008	22.03	22.18	21.66	21.75	20,881	-0.29(-1.30%)
Jun 18, 2008	21.75	22.11	21.75	22.03	13,595	+0.26(+1.19%)
Jun 17, 2008	21.57	21.77	21.40	21.77	30,497	+0.35(+1.65%)
Jun 16, 2008	21.03	21.52	20.49	21.42	27,851	+0.44(+2.11%)
Jun 13, 2008	21.01	21.01	20.56	20.97	10,707	+0.09(+0.42%)
Jun 12, 2008	21.00	21.09	20.45	20.89	7,102	+0.34(+1.66%)
Jun 11, 2008	20.74	20.75	20.15	20.55	17,361	+0.41(+2.03%)
Jun 10, 2008	20.43	20.55	20.14	20.14	17,141	-0.19(-0.92%)
Jun 09, 2008	20.02	20.43	19.89	20.33	18,853	+0.31(+1.54%)
Jun 06, 2008	20.14	20.14	19.92	20.02	14,054	+0.19(+0.97%)
Jun 05, 2008	19.43	19.85	19.43	19.83	10,472	+0.10(+0.48%)
Jun 04, 2008	19.92	20.04	19.60	19.73	20,176	-0.39(-1.93%)
Jun 03, 2008	20.72	20.72	19.80	20.12	8,858	-0.16(-0.77%)
Jun 02, 2008	21.15	21.15	20.28	20.28	10,780	-0.42(-2.01%)
May 30, 2008	19.92	20.78	19.68	20.69	37,754	+0.39(+1.93%)
May 29, 2008	20.28	20.53	20.26	20.30	13,227	-0.11(-0.53%)
May 28, 2008	19.73	20.41	19.34	20.41	24,397	-0.19(-0.94%)
May 27, 2008	20.14	21.25	20.14	20.60	50,702	+0.39(+1.94%)
May 26, 2008	20.00	20.32	19.68	20.21	0	+0.00(+0.00%)
May 23, 2008	20.00	20.32	19.68	20.21	10,494	+0.31(+1.57%)
May 22, 2008	21.19	21.38	19.89	19.90	27,591	-0.78(-3.75%)
May 21, 2008	20.03	20.68	19.60	20.67	72,109	+0.75(+3.77%)
May 20, 2008	19.96	19.97	19.19	19.92	34,851	+0.06(+0.28%)
May 19, 2008	19.77	19.87	19.67	19.87	9,906	+0.20(+1.04%)
May 16, 2008	19.46	19.66	19.34	19.66	13,330	+0.23(+1.18%)
May 15, 2008	19.39	19.46	19.27	19.43	6,062	-0.02(-0.13%)
May 14, 2008	19.32	19.46	19.32	19.46	12,048	+0.07(+0.38%)
May 13, 2008	18.84	19.41	18.84	19.39	23,222	+0.19(+0.99%)
May 12, 2008	19.98	19.98	19.12	19.20	46,315	-0.36(-1.86%)
May 09, 2008	19.47	19.57	19.35	19.56	1,837	+0.11(+0.56%)
May 08, 2008	19.43	19.60	19.26	19.45	20,863	+0.13(+0.66%)
May 07, 2008	19.64	19.64	19.32	19.32	6,893	-0.22(-1.11%)
May 06, 2008	19.20	19.54	19.05	19.54	15,634	+0.20(+1.06%)
May 05, 2008	19.12	19.34	19.05	19.34	10,262	+0.20(+1.04%)
May 02, 2008	19.32	19.32	19.03	19.14	10,427	-0.35(-1.79%)

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