Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2007	23.32	23.56	22.44	22.75	534,717	-0.38(-1.64%)
Nov 29, 2007	23.76	23.79	23.04	23.13	591,218	-0.79(-3.30%)
Nov 28, 2007	22.40	23.99	22.35	23.91	623,941	+1.78(+8.04%)
Nov 27, 2007	21.82	22.36	21.48	22.13	294,229	+0.40(+1.82%)
Nov 26, 2007	21.76	22.13	21.56	21.74	375,786	-0.01(-0.04%)
Nov 23, 2007	21.56	21.91	21.19	21.75	130,500	+0.40(+1.88%)
Nov 21, 2007	21.15	21.71	21.15	21.35	275,951	+0.02(+0.08%)
Nov 20, 2007	21.27	21.57	20.91	21.33	443,945	+0.03(+0.12%)
Nov 19, 2007	21.51	21.62	21.15	21.30	854,840	-0.40(-1.83%)
Nov 16, 2007	21.93	21.99	21.39	21.70	411,145	-0.17(-0.79%)
Nov 15, 2007	21.88	22.12	21.64	21.87	315,190	-0.08(-0.37%)
Nov 14, 2007	22.63	22.63	21.80	21.95	343,249	-0.60(-2.66%)
Nov 13, 2007	22.05	22.62	21.85	22.55	269,522	+0.70(+3.19%)
Nov 12, 2007	21.97	22.40	21.61	21.85	252,841	-0.24(-1.09%)
Nov 09, 2007	22.16	22.44	21.82	22.10	488,884	-0.37(-1.65%)
Nov 08, 2007	22.33	22.57	21.91	22.47	335,721	+0.33(+1.48%)
Nov 07, 2007	22.35	22.45	21.91	22.14	377,186	-0.56(-2.47%)
Nov 06, 2007	22.41	22.73	22.01	22.70	285,304	+0.28(+1.27%)
Nov 05, 2007	22.54	22.69	22.14	22.41	246,383	-0.46(-2.00%)
Nov 02, 2007	22.93	23.04	22.41	22.87	300,301	+0.17(+0.74%)
Nov 01, 2007	22.70	23.04	22.02	22.70	569,895	-0.34(-1.50%)
Oct 31, 2007	22.89	23.30	22.51	23.05	530,759	+0.20(+0.87%)
Oct 30, 2007	23.22	23.22	22.81	22.85	244,081	-0.48(-2.05%)
Oct 29, 2007	23.56	23.64	23.10	23.33	245,508	-0.18(-0.75%)
Oct 26, 2007	23.36	23.69	23.05	23.50	332,998	+0.47(+2.06%)
Oct 25, 2007	22.96	23.26	22.54	23.03	491,082	+0.15(+0.66%)
Oct 24, 2007	22.46	22.99	22.21	22.88	309,521	+0.22(+0.97%)
Oct 23, 2007	22.77	22.77	22.12	22.66	278,468	+0.17(+0.75%)
Oct 22, 2007	21.69	22.62	21.54	22.49	281,102	+0.53(+2.43%)
Oct 19, 2007	23.06	23.13	21.90	21.96	382,599	-1.10(-4.78%)
Oct 18, 2007	22.81	23.20	22.53	23.06	170,460	+0.12(+0.51%)
Oct 17, 2007	23.14	23.24	22.45	22.94	222,646	+0.13(+0.57%)
Oct 16, 2007	22.84	23.19	22.66	22.82	174,234	-0.00(-0.02%)
Oct 15, 2007	23.06	23.36	22.58	22.82	272,337	-0.28(-1.19%)
Oct 12, 2007	23.40	23.63	23.01	23.10	341,232	-0.23(-1.00%)
Oct 11, 2007	23.86	24.26	22.97	23.33	395,985	-0.47(-1.99%)
Oct 10, 2007	23.69	23.88	23.61	23.80	329,489	+0.02(+0.09%)
Oct 09, 2007	23.68	23.81	23.28	23.78	392,151	+0.21(+0.90%)
Oct 08, 2007	23.16	24.05	23.10	23.57	499,237	+0.31(+1.33%)
Oct 05, 2007	22.54	23.28	22.42	23.26	690,855	+0.58(+2.56%)
Oct 04, 2007	22.89	23.28	22.62	22.68	339,751	-0.12(-0.51%)
Oct 03, 2007	23.23	23.39	22.60	22.79	339,619	-0.55(-2.34%)
Oct 02, 2007	23.25	23.55	23.07	23.34	374,567	-0.06(-0.26%)
Oct 01, 2007	22.80	23.56	22.59	23.40	770,632	+1.77(+8.19%)
Sep 28, 2007	21.91	22.14	21.51	21.63	382,237	-0.31(-1.41%)
Sep 27, 2007	22.15	22.24	21.62	21.94	347,058	-0.09(-0.39%)
Sep 26, 2007	21.61	22.24	21.52	22.03	459,970	+0.60(+2.82%)
Sep 25, 2007	21.27	21.58	21.11	21.42	507,503	+0.01(+0.06%)
Sep 24, 2007	21.82	22.04	21.09	21.41	572,038	-0.54(-2.45%)
Sep 21, 2007	21.73	22.07	21.45	21.95	940,215	+0.42(+1.96%)
Sep 20, 2007	21.77	21.92	21.26	21.53	419,221	-0.31(-1.40%)
Sep 19, 2007	21.97	22.40	21.68	21.83	602,135	+0.04(+0.20%)
Sep 18, 2007	20.42	21.81	20.39	21.79	611,968	+1.52(+7.48%)
Sep 17, 2007	20.71	20.73	20.20	20.27	810,796	-0.45(-2.18%)
Sep 14, 2007	20.55	20.78	20.36	20.73	429,667	-0.02(-0.08%)
Sep 13, 2007	20.86	21.01	20.48	20.74	354,539	+0.04(+0.19%)
Sep 12, 2007	20.91	21.04	20.50	20.70	515,789	-0.26(-1.23%)
Sep 11, 2007	20.69	21.04	20.39	20.96	298,252	+0.37(+1.82%)
Sep 10, 2007	20.78	21.04	20.38	20.59	351,134	-0.18(-0.87%)
Sep 07, 2007	21.20	21.83	20.62	20.77	327,613	-0.79(-3.66%)
Sep 06, 2007	21.54	21.67	21.20	21.56	333,511	+0.06(+0.28%)
Sep 05, 2007	21.39	21.60	21.30	21.50	351,782	-0.09(-0.40%)

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