Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2008	24.65	24.96	23.70	23.73	361,612	-0.77(-3.13%)
Jul 30, 2008	24.12	24.57	23.53	24.50	628,953	+0.42(+1.75%)
Jul 29, 2008	24.08	24.23	22.93	24.08	743,980	+1.15(+5.02%)
Jul 28, 2008	22.44	23.54	22.29	22.93	621,299	+0.54(+2.39%)
Jul 25, 2008	22.55	22.62	21.93	22.39	525,261	+0.17(+0.78%)
Jul 24, 2008	23.26	23.39	22.04	22.22	672,204	-1.07(-4.61%)
Jul 23, 2008	24.00	24.31	23.00	23.30	515,236	-0.48(-2.02%)
Jul 22, 2008	23.19	24.18	22.75	23.78	760,763	-0.16(-0.65%)
Jul 21, 2008	22.87	24.39	21.85	23.93	2,147,632	+2.32(+10.72%)
Jul 18, 2008	22.09	22.29	21.44	21.61	406,242	-0.48(-2.17%)
Jul 17, 2008	22.21	22.61	21.56	22.09	262,335	+0.22(+1.02%)
Jul 16, 2008	21.75	21.89	21.26	21.87	231,497	+0.02(+0.10%)
Jul 15, 2008	21.92	22.12	21.11	21.85	488,343	-0.27(-1.22%)
Jul 14, 2008	22.59	22.59	21.96	22.12	216,295	-0.08(-0.38%)
Jul 11, 2008	21.66	22.52	21.53	22.20	256,961	+0.25(+1.15%)
Jul 10, 2008	21.46	22.06	21.43	21.95	410,239	+0.49(+2.28%)
Jul 09, 2008	22.12	22.62	21.21	21.46	328,662	-0.84(-3.78%)
Jul 08, 2008	21.84	22.33	21.32	22.31	370,052	+0.58(+2.68%)
Jul 07, 2008	21.91	22.09	21.66	21.72	307,831	+0.03(+0.12%)
Jul 04, 2008	21.68	21.97	21.40	21.70	206,878	+0.00(+0.00%)
Jul 03, 2008	21.68	21.97	21.40	21.70	206,878	+0.05(+0.21%)
Jul 02, 2008	22.04	22.13	21.49	21.65	419,621	-0.24(-1.10%)
Jul 01, 2008	21.25	22.06	21.17	21.89	391,911	+0.60(+2.83%)
Jun 30, 2008	21.46	21.50	20.75	21.29	514,180	+1.15(+5.69%)
Jun 27, 2008	19.89	20.81	19.89	20.14	669,564	+0.13(+0.63%)
Jun 26, 2008	19.60	20.39	19.48	20.02	275,144	-0.00(-0.02%)
Jun 25, 2008	19.39	20.03	18.97	20.02	340,529	+0.61(+3.12%)
Jun 24, 2008	20.04	20.04	19.38	19.42	164,396	-0.56(-2.78%)
Jun 23, 2008	20.48	20.54	19.84	19.97	119,066	-0.46(-2.27%)
Jun 20, 2008	20.23	20.76	20.23	20.43	246,912	-0.35(-1.70%)
Jun 19, 2008	20.91	20.91	20.33	20.79	130,098	+0.03(+0.14%)
Jun 18, 2008	21.06	21.06	20.72	20.76	129,562	-0.32(-1.54%)
Jun 17, 2008	21.74	21.75	20.94	21.08	250,717	+0.14(+0.68%)
Jun 16, 2008	20.86	20.96	20.55	20.94	99,486	+0.08(+0.40%)
Jun 13, 2008	20.65	20.90	20.57	20.86	101,854	+0.38(+1.85%)
Jun 12, 2008	20.43	21.12	20.41	20.48	92,387	+0.18(+0.87%)
Jun 11, 2008	20.48	20.95	19.70	20.30	191,821	-0.18(-0.86%)
Jun 10, 2008	20.34	20.78	19.84	20.48	162,134	+0.00(+0.00%)
Jun 09, 2008	20.42	21.17	20.19	20.48	113,947	+0.06(+0.31%)
Jun 06, 2008	20.76	21.39	20.41	20.41	193,337	-0.97(-4.53%)
Jun 05, 2008	21.38	22.06	21.20	21.38	282,924	+0.44(+2.11%)
Jun 04, 2008	20.75	21.35	20.67	20.94	248,047	+0.19(+0.91%)
Jun 03, 2008	21.02	21.34	20.50	20.75	237,787	-0.06(-0.30%)
Jun 02, 2008	20.83	20.96	20.15	20.81	162,414	+0.11(+0.51%)
May 30, 2008	20.18	21.03	19.96	20.71	305,828	+0.54(+2.67%)
May 29, 2008	19.91	20.43	19.89	20.17	158,458	+0.16(+0.78%)
May 28, 2008	19.88	20.09	19.23	20.01	186,065	+0.38(+1.93%)
May 27, 2008	19.21	19.68	19.00	19.63	199,126	+0.27(+1.41%)
May 26, 2008	19.68	19.80	18.94	19.36	0	+0.00(+0.00%)
May 23, 2008	19.68	19.80	18.94	19.36	350,156	-0.39(-1.96%)
May 22, 2008	19.82	20.23	19.53	19.75	252,170	-0.17(-0.85%)
May 21, 2008	20.23	20.86	19.89	19.92	245,749	-0.44(-2.15%)
May 20, 2008	20.15	20.49	19.47	20.35	282,874	+0.24(+1.17%)
May 19, 2008	20.87	20.96	19.99	20.12	222,806	-0.80(-3.85%)
May 16, 2008	21.16	21.67	20.10	20.92	465,563	-0.35(-1.62%)
May 15, 2008	21.29	21.49	20.86	21.27	131,688	+0.02(+0.10%)
May 14, 2008	21.82	21.91	21.25	21.25	90,422	-0.38(-1.73%)
May 13, 2008	21.89	22.12	21.45	21.62	187,375	-0.20(-0.93%)
May 12, 2008	21.62	22.31	21.36	21.83	256,254	+0.29(+1.33%)
May 09, 2008	20.75	21.71	20.75	21.54	138,977	+0.54(+2.55%)
May 08, 2008	21.16	21.16	20.75	21.00	240,509	+0.06(+0.30%)
May 07, 2008	21.75	21.86	20.88	20.94	274,971	-0.83(-3.81%)
May 06, 2008	22.11	22.16	21.50	21.77	285,815	-0.34(-1.54%)
May 05, 2008	22.39	22.63	22.11	22.11	175,966	-0.14(-0.63%)
May 02, 2008	22.66	23.17	22.16	22.25	248,068	+0.06(+0.27%)

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