Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2007	21.76	21.78	21.42	21.72	404,037	-0.05(-0.25%)
Oct 30, 2007	21.69	21.91	21.67	21.78	196,494	-0.05(-0.23%)
Oct 29, 2007	21.78	21.85	21.62	21.83	166,653	+0.15(+0.68%)
Oct 26, 2007	21.77	21.77	21.21	21.68	264,429	+0.08(+0.36%)
Oct 25, 2007	21.80	21.82	21.18	21.60	238,728	-0.17(-0.77%)
Oct 24, 2007	21.51	21.82	21.42	21.77	229,746	+0.02(+0.08%)
Oct 23, 2007	20.89	22.02	20.89	21.75	192,258	-0.08(-0.35%)
Oct 22, 2007	21.50	21.90	21.17	21.83	286,800	+0.33(+1.55%)
Oct 19, 2007	22.31	22.50	21.44	21.50	444,738	-0.86(-3.83%)
Oct 18, 2007	22.17	22.38	22.07	22.35	149,223	+0.01(+0.03%)
Oct 17, 2007	22.24	22.64	22.11	22.35	462,915	+0.33(+1.51%)
Oct 16, 2007	21.92	22.15	21.77	22.01	298,464	+0.08(+0.35%)
Oct 15, 2007	21.40	21.98	21.35	21.94	472,569	+0.42(+1.95%)
Oct 12, 2007	21.57	21.73	20.97	21.52	258,561	-0.05(-0.22%)
Oct 11, 2007	22.15	22.15	21.34	21.56	450,618	-0.43(-1.96%)
Oct 10, 2007	22.13	22.16	21.61	21.99	202,257	-0.23(-1.03%)
Oct 09, 2007	22.46	22.50	22.12	22.22	237,744	-0.13(-0.60%)
Oct 08, 2007	22.50	22.50	22.11	22.36	281,070	-0.14(-0.64%)
Oct 05, 2007	22.44	22.56	22.18	22.50	210,312	+0.30(+1.35%)
Oct 04, 2007	22.50	22.58	21.97	22.20	369,414	-0.13(-0.60%)
Oct 03, 2007	22.00	22.43	21.90	22.33	304,686	+0.31(+1.42%)
Oct 02, 2007	22.16	22.43	21.80	22.02	303,084	-0.07(-0.30%)
Oct 01, 2007	21.50	22.14	21.50	22.09	470,352	+0.57(+2.67%)
Sep 28, 2007	21.76	21.95	21.33	21.51	415,365	-0.35(-1.60%)
Sep 27, 2007	22.08	22.10	21.73	21.86	361,680	-0.06(-0.29%)
Sep 26, 2007	21.53	22.14	21.41	21.93	462,126	+0.59(+2.75%)
Sep 25, 2007	21.50	21.71	21.08	21.34	564,423	-0.30(-1.37%)
Sep 24, 2007	21.54	22.30	21.53	21.64	473,520	+0.04(+0.17%)
Sep 21, 2007	22.10	22.14	21.53	21.60	598,047	-0.28(-1.29%)
Sep 20, 2007	22.16	22.21	21.46	21.88	437,982	-0.40(-1.81%)
Sep 19, 2007	22.62	22.66	21.76	22.29	597,423	-0.28(-1.24%)
Sep 18, 2007	21.57	22.59	21.08	22.57	454,419	+1.15(+5.39%)
Sep 17, 2007	21.86	21.86	21.18	21.41	758,361	-0.51(-2.34%)
Sep 14, 2007	22.13	22.15	21.81	21.93	500,469	-0.29(-1.29%)
Sep 13, 2007	22.63	22.81	21.92	22.21	559,317	-0.16(-0.73%)
Sep 12, 2007	22.98	23.15	22.24	22.38	537,345	-0.54(-2.37%)
Sep 11, 2007	22.52	22.99	22.00	22.92	687,039	+0.60(+2.69%)
Sep 10, 2007	22.77	22.98	21.91	22.32	296,934	-0.37(-1.62%)
Sep 07, 2007	23.17	23.17	22.36	22.69	538,902	-0.81(-3.45%)
Sep 06, 2007	23.50	23.52	23.22	23.50	357,612	+0.04(+0.17%)
Sep 05, 2007	23.73	24.09	23.45	23.46	550,110	-0.48(-1.99%)
Sep 04, 2007	24.31	24.50	23.64	23.93	588,441	-0.58(-2.37%)
Aug 31, 2007	24.67	24.85	24.36	24.51	195,714	+0.23(+0.96%)
Aug 30, 2007	23.96	24.67	23.83	24.28	372,090	+0.00(+0.00%)
Aug 29, 2007	23.23	24.28	22.87	24.28	351,693	+1.28(+5.55%)
Aug 28, 2007	23.74	23.80	23.00	23.00	320,109	-0.93(-3.87%)
Aug 27, 2007	24.30	24.30	23.83	23.93	435,630	-0.35(-1.44%)
Aug 24, 2007	24.00	24.34	23.90	24.28	337,365	+0.34(+1.42%)
Aug 23, 2007	24.15	24.60	23.68	23.94	184,896	-0.29(-1.20%)
Aug 22, 2007	24.11	24.39	23.85	24.23	310,464	+0.40(+1.66%)
Aug 21, 2007	24.02	24.29	23.73	23.83	459,183	-0.18(-0.76%)
Aug 20, 2007	24.42	24.50	23.68	24.02	482,817	-0.10(-0.43%)
Aug 17, 2007	24.17	24.49	23.12	24.12	800,937	+0.90(+3.89%)
Aug 16, 2007	21.85	23.44	21.08	23.22	845,799	+1.24(+5.63%)
Aug 15, 2007	22.20	22.81	21.97	21.98	603,759	-0.26(-1.18%)
Aug 14, 2007	23.67	23.77	22.22	22.24	510,441	-1.42(-6.00%)
Aug 13, 2007	24.33	24.80	23.52	23.66	701,010	-0.15(-0.63%)
Aug 10, 2007	23.33	24.67	23.18	23.81	1,217,649	-1.18(-4.73%)
Aug 09, 2007	23.02	26.24	21.80	25.00	1,655,586	+1.27(+5.34%)
Aug 08, 2007	22.50	24.78	22.50	23.73	2,251,317	+1.29(+5.76%)
Aug 07, 2007	22.07	23.14	21.82	22.44	1,639,593	+0.56(+2.54%)
Aug 06, 2007	21.35	22.54	20.85	21.88	1,495,002	+1.03(+4.96%)
Aug 03, 2007	20.87	21.97	20.69	20.85	614,253	-1.04(-4.77%)
Aug 02, 2007	22.00	22.00	21.22	21.89	842,559	+1.30(+6.31%)

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