Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2006	20.63	20.65	20.46	20.58	835,915	-0.03(-0.12%)
Jul 28, 2006	20.30	20.65	20.15	20.61	5,625,054	+0.39(+1.91%)
Jul 27, 2006	20.42	20.47	20.08	20.22	524,922	-0.25(-1.21%)
Jul 26, 2006	20.37	20.48	20.25	20.47	318,952	+0.06(+0.28%)
Jul 25, 2006	20.38	20.48	20.25	20.41	316,622	+0.13(+0.63%)
Jul 24, 2006	20.03	20.29	19.94	20.29	285,174	+0.33(+1.68%)
Jul 21, 2006	20.14	20.17	19.95	19.95	768,552	-0.20(-0.97%)
Jul 20, 2006	20.32	20.33	20.08	20.15	434,264	-0.11(-0.53%)
Jul 19, 2006	19.97	20.38	19.91	20.25	493,279	+0.36(+1.79%)
Jul 18, 2006	19.68	19.90	19.55	19.90	320,117	+0.23(+1.15%)
Jul 17, 2006	19.66	19.79	19.56	19.67	352,342	-0.10(-0.50%)
Jul 14, 2006	19.89	19.95	19.69	19.77	413,298	-0.19(-0.95%)
Jul 13, 2006	20.24	20.34	19.94	19.96	399,127	-0.35(-1.72%)
Jul 12, 2006	20.18	20.33	20.12	20.31	533,463	+0.06(+0.31%)
Jul 11, 2006	20.19	20.30	20.08	20.25	299,539	-0.02(-0.08%)
Jul 10, 2006	19.87	20.27	19.85	20.27	389,226	+0.40(+2.00%)
Jul 07, 2006	20.01	20.13	19.78	19.87	556,176	-0.20(-0.98%)
Jul 06, 2006	20.01	20.09	19.90	20.06	562,000	+0.01(+0.03%)
Jul 05, 2006	19.91	20.14	19.60	20.06	820,385	+0.11(+0.57%)
Jul 03, 2006	19.73	19.96	19.63	19.95	316,816	+0.23(+1.15%)
Jun 30, 2006	19.42	19.79	19.37	19.72	734,580	+0.25(+1.27%)
Jun 29, 2006	19.41	19.61	19.39	19.47	1,224,559	+0.08(+0.40%)
Jun 28, 2006	19.27	19.54	19.19	19.39	395,050	+0.16(+0.86%)
Jun 27, 2006	19.18	19.33	19.14	19.23	600,049	+0.04(+0.21%)
Jun 26, 2006	19.10	19.35	19.09	19.19	613,638	+0.07(+0.35%)
Jun 23, 2006	19.18	19.28	19.11	19.12	537,540	-0.14(-0.72%)
Jun 22, 2006	19.37	19.40	19.19	19.26	566,465	-0.19(-0.95%)
Jun 21, 2006	19.23	19.46	19.21	19.45	488,037	+0.22(+1.15%)
Jun 20, 2006	19.02	19.31	18.94	19.22	740,016	+0.11(+0.59%)
Jun 19, 2006	19.42	19.48	19.09	19.11	550,353	-0.31(-1.59%)
Jun 16, 2006	19.67	19.68	19.32	19.42	562,388	-0.18(-0.89%)
Jun 15, 2006	19.36	19.60	19.35	19.60	392,332	+0.27(+1.39%)
Jun 14, 2006	19.47	19.52	19.23	19.33	643,146	-0.09(-0.45%)
Jun 13, 2006	19.52	19.68	19.31	19.41	961,710	-0.17(-0.87%)
Jun 12, 2006	19.88	19.88	19.50	19.59	628,780	-0.24(-1.20%)
Jun 09, 2006	19.77	19.90	19.66	19.82	711,091	+0.09(+0.47%)
Jun 08, 2006	19.80	19.88	19.44	19.73	781,947	-0.12(-0.62%)
Jun 07, 2006	19.74	20.07	19.59	19.85	555,400	+0.08(+0.39%)
Jun 06, 2006	20.11	20.17	19.62	19.78	783,694	-0.58(-2.86%)
Jun 05, 2006	20.40	20.73	20.34	20.36	519,486	-0.04(-0.20%)
Jun 02, 2006	20.35	20.47	20.11	20.40	970,640	+0.49(+2.46%)
Jun 01, 2006	19.57	19.91	19.55	19.91	842,904	+0.41(+2.09%)
May 31, 2006	19.63	19.73	19.29	19.50	1,530,699	-0.06(-0.29%)
May 30, 2006	19.86	19.89	19.56	19.56	1,063,627	-0.43(-2.14%)
May 26, 2006	19.89	20.04	19.87	19.99	292,356	+0.12(+0.62%)
May 25, 2006	19.68	19.99	19.65	19.86	661,782	+0.28(+1.42%)
May 24, 2006	19.55	19.74	19.28	19.59	1,010,824	-0.01(-0.05%)
May 23, 2006	19.79	19.94	19.55	19.60	729,727	-0.07(-0.34%)
May 22, 2006	19.55	19.70	19.47	19.66	912,401	+0.06(+0.32%)
May 19, 2006	19.47	19.96	19.22	19.60	1,028,296	+0.20(+1.01%)
May 18, 2006	19.64	19.85	19.39	19.40	430,187	-0.17(-0.87%)
May 17, 2006	19.77	19.92	19.56	19.57	508,227	-0.38(-1.91%)
May 16, 2006	19.94	20.10	19.90	19.96	436,011	-0.03(-0.13%)
May 15, 2006	19.74	20.08	19.54	19.98	1,370,738	+0.19(+0.94%)
May 12, 2006	20.17	20.17	19.65	19.80	532,881	-0.42(-2.06%)
May 11, 2006	20.79	20.88	20.06	20.21	573,066	-0.57(-2.73%)
May 10, 2006	20.81	21.00	20.76	20.78	380,685	-0.08(-0.37%)
May 09, 2006	20.73	21.20	20.70	20.86	727,591	+0.10(+0.47%)
May 08, 2006	20.52	20.82	20.49	20.76	442,417	+0.18(+0.88%)
May 05, 2006	20.34	20.61	20.34	20.58	413,104	+0.35(+1.73%)
May 04, 2006	19.64	20.33	19.63	20.23	674,206	+0.59(+3.02%)
May 03, 2006	19.90	20.09	19.58	19.64	1,579,231	-0.25(-1.24%)
May 02, 2006	19.94	20.04	19.71	19.88	495,220	-0.04(-0.21%)

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