Date	Open	High	Low	Close	Volume	Change (%)
Sep 28, 2007	22.90	23.23	22.29	22.41	336,101	-0.43(-1.88%)
Sep 27, 2007	23.14	23.24	22.75	22.84	218,472	-0.15(-0.66%)
Sep 26, 2007	22.63	23.13	22.15	22.99	624,463	+0.68(+3.06%)
Sep 25, 2007	21.99	22.43	21.72	22.31	208,016	+0.16(+0.72%)
Sep 24, 2007	22.64	22.83	21.68	22.15	323,306	-0.54(-2.37%)
Sep 21, 2007	22.41	23.63	22.41	22.69	478,081	+0.15(+0.68%)
Sep 20, 2007	23.40	23.51	22.36	22.53	366,643	-0.98(-4.17%)
Sep 19, 2007	23.57	24.18	23.33	23.51	631,755	+0.25(+1.09%)
Sep 18, 2007	21.56	23.41	21.56	23.26	465,424	+1.86(+8.70%)
Sep 17, 2007	21.83	22.03	21.29	21.40	665,324	-0.61(-2.77%)
Sep 14, 2007	21.35	22.05	21.16	22.01	349,171	+0.48(+2.23%)
Sep 13, 2007	21.72	21.93	21.30	21.53	403,789	-0.04(-0.20%)
Sep 12, 2007	22.39	22.68	21.38	21.57	662,297	-0.91(-4.04%)
Sep 11, 2007	22.22	22.57	21.71	22.48	454,830	+0.36(+1.64%)
Sep 10, 2007	23.77	23.77	21.41	22.12	831,517	+0.65(+3.01%)
Sep 07, 2007	22.13	22.20	21.29	21.47	546,732	-1.26(-5.56%)
Sep 06, 2007	22.73	23.22	22.37	22.74	363,341	+0.12(+0.55%)
Sep 05, 2007	23.53	23.67	22.61	22.61	481,383	-1.13(-4.77%)
Sep 04, 2007	23.39	23.97	23.11	23.75	319,179	+0.50(+2.16%)
Aug 31, 2007	23.04	23.47	22.82	23.25	244,474	+0.60(+2.66%)
Aug 30, 2007	22.92	22.90	22.39	22.64	535,038	-0.28(-1.21%)
Aug 29, 2007	22.54	23.21	22.35	22.92	580,301	+0.41(+1.84%)
Aug 28, 2007	23.19	23.22	22.40	22.50	649,089	-0.71(-3.04%)
Aug 27, 2007	23.15	23.43	22.79	23.21	374,347	-0.01(-0.06%)
Aug 24, 2007	22.82	23.22	22.53	23.22	519,629	+0.51(+2.24%)
Aug 23, 2007	22.61	23.17	22.10	22.71	571,633	+0.25(+1.10%)
Aug 22, 2007	21.69	22.54	21.69	22.47	439,284	+0.93(+4.32%)
Aug 21, 2007	21.75	21.90	21.36	21.54	569,570	-0.22(-1.00%)
Aug 20, 2007	20.96	21.86	20.96	21.75	516,190	+0.97(+4.65%)
Aug 17, 2007	20.50	22.47	20.50	20.79	758,051	+0.28(+1.38%)
Aug 16, 2007	19.80	20.53	19.10	20.50	875,679	+0.72(+3.64%)
Aug 15, 2007	20.53	21.88	19.64	19.79	833,305	-0.66(-3.24%)
Aug 14, 2007	21.81	22.57	20.30	20.45	803,314	-1.09(-5.06%)
Aug 13, 2007	23.18	23.50	20.50	21.54	946,394	-0.22(-1.00%)
Aug 10, 2007	18.77	22.39	18.72	21.75	1,129,234	+3.26(+17.65%)
Aug 09, 2007	20.53	21.57	17.09	18.49	1,062,784	-1.50(-7.49%)
Aug 08, 2007	20.58	20.58	16.65	19.99	1,080,394	-0.05(-0.25%)
Aug 07, 2007	20.02	20.28	19.71	20.04	428,690	-0.05(-0.25%)
Aug 06, 2007	20.35	20.35	19.49	20.09	514,126	+0.25(+1.25%)
Aug 03, 2007	20.05	20.67	19.81	19.84	397,598	-0.83(-4.01%)
Aug 02, 2007	20.95	20.95	20.40	20.67	457,169	-0.19(-0.91%)
Aug 01, 2007	20.58	21.26	20.35	20.86	401,588	+0.23(+1.09%)
Jul 31, 2007	21.20	21.44	20.63	20.64	282,171	-0.28(-1.32%)
Jul 30, 2007	20.37	21.07	20.17	20.91	268,826	+0.49(+2.42%)
Jul 27, 2007	20.89	21.20	20.42	20.42	325,645	-0.59(-2.80%)
Jul 26, 2007	21.73	22.21	20.39	21.01	589,794	-1.27(-5.71%)
Jul 25, 2007	21.66	22.55	21.62	22.28	565,030	+0.80(+3.72%)
Jul 24, 2007	22.72	22.72	21.30	21.48	387,830	-0.91(-4.06%)
Jul 23, 2007	22.34	22.58	22.17	22.39	307,760	+0.22(+0.98%)
Jul 20, 2007	23.06	23.06	21.84	22.17	432,680	-0.94(-4.06%)
Jul 19, 2007	22.77	23.22	22.66	23.11	279,969	+0.54(+2.38%)
Jul 18, 2007	22.61	22.68	22.22	22.57	268,826	-0.18(-0.80%)
Jul 17, 2007	22.11	22.87	22.11	22.75	259,333	+0.72(+3.27%)
Jul 16, 2007	22.19	22.33	21.91	22.03	375,998	-0.28(-1.24%)
Jul 13, 2007	22.50	22.64	22.20	22.31	156,012	-0.36(-1.57%)
Jul 12, 2007	22.02	22.66	22.01	22.66	180,363	+0.82(+3.76%)
Jul 11, 2007	21.73	21.88	21.60	21.84	156,700	+0.06(+0.27%)
Jul 10, 2007	21.89	21.99	21.62	21.78	291,801	-0.39(-1.74%)
Jul 09, 2007	22.04	22.28	22.03	22.17	116,940	+0.20(+0.93%)
Jul 06, 2007	21.91	22.06	21.84	21.97	133,587	+0.01(+0.07%)
Jul 05, 2007	22.43	22.54	21.70	21.95	237,183	-0.48(-2.14%)
Jul 03, 2007	21.88	22.60	21.83	22.43	166,055	+0.55(+2.52%)

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