Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2007	19.80	20.59	19.80	20.36	519,706	+0.86(+4.44%)
Nov 29, 2007	19.70	19.98	19.38	19.49	399,546	-0.44(-2.19%)
Nov 28, 2007	18.79	19.99	18.61	19.93	498,280	+1.31(+7.04%)
Nov 27, 2007	18.55	18.95	18.48	18.62	524,121	+0.13(+0.72%)
Nov 26, 2007	19.11	19.20	18.44	18.48	806,862	-0.63(-3.28%)
Nov 23, 2007	18.77	19.31	18.77	19.11	285,583	+0.29(+1.57%)
Nov 21, 2007	18.45	19.42	17.74	18.82	3,078,519	-1.31(-6.52%)
Nov 20, 2007	19.92	21.37	19.51	20.13	2,185,755	-0.02(-0.09%)
Nov 19, 2007	21.13	21.13	19.97	20.15	894,314	-1.25(-5.86%)
Nov 16, 2007	21.57	21.77	20.95	21.40	439,219	-0.11(-0.53%)
Nov 15, 2007	21.56	21.99	21.25	21.51	637,725	-0.18(-0.83%)
Nov 14, 2007	21.94	22.07	21.43	21.70	345,564	-0.07(-0.31%)
Nov 13, 2007	20.87	22.47	20.87	21.76	750,270	+1.12(+5.43%)
Nov 12, 2007	20.42	21.24	20.20	20.64	508,230	+0.25(+1.21%)
Nov 09, 2007	20.35	21.00	20.23	20.39	690,647	-0.28(-1.33%)
Nov 08, 2007	21.12	21.12	19.56	20.67	612,312	-0.31(-1.49%)
Nov 07, 2007	20.93	21.48	20.73	20.98	384,787	-0.36(-1.69%)
Nov 06, 2007	20.88	21.41	20.34	21.34	465,889	+0.49(+2.37%)
Nov 05, 2007	21.58	21.58	20.56	20.85	369,172	-1.06(-4.86%)
Nov 02, 2007	21.42	22.04	20.92	21.91	724,107	+0.78(+3.69%)
Nov 01, 2007	21.95	21.95	20.72	21.13	1,435,409	-1.28(-5.72%)
Oct 31, 2007	21.96	22.42	21.69	22.42	568,184	+0.59(+2.70%)
Oct 30, 2007	22.11	22.35	21.75	21.83	496,187	-0.40(-1.80%)
Oct 29, 2007	22.03	22.71	22.01	22.23	620,875	+0.28(+1.26%)
Oct 26, 2007	21.15	21.98	21.04	21.95	689,433	+1.03(+4.91%)
Oct 25, 2007	21.32	21.89	20.69	20.93	326,413	-0.37(-1.74%)
Oct 24, 2007	20.99	21.87	20.55	21.30	426,461	+0.10(+0.49%)
Oct 23, 2007	21.58	21.72	20.86	21.19	401,318	-0.27(-1.24%)
Oct 22, 2007	20.20	21.86	20.04	21.46	654,324	+1.04(+5.07%)
Oct 19, 2007	21.38	21.51	20.33	20.42	715,968	-0.96(-4.49%)
Oct 18, 2007	22.10	22.26	21.32	21.38	1,173,902	-0.88(-3.97%)
Oct 17, 2007	23.04	23.34	22.18	22.27	909,753	-0.47(-2.05%)
Oct 16, 2007	23.51	23.65	22.70	22.73	951,534	-0.91(-3.86%)
Oct 15, 2007	23.95	23.95	23.47	23.64	433,391	-0.35(-1.47%)
Oct 12, 2007	23.27	24.28	23.27	23.99	365,305	+0.71(+3.06%)
Oct 11, 2007	23.76	24.15	23.23	23.28	461,674	-0.36(-1.53%)
Oct 10, 2007	24.04	24.27	23.54	23.64	430,127	-0.47(-1.93%)
Oct 09, 2007	24.45	24.45	23.76	24.11	613,140	-0.43(-1.74%)
Oct 08, 2007	25.55	25.55	24.47	24.54	609,384	-1.50(-5.77%)
Oct 05, 2007	25.33	26.24	25.19	26.04	456,835	+0.88(+3.51%)
Oct 04, 2007	25.28	25.42	24.97	25.15	415,460	-0.03(-0.11%)
Oct 03, 2007	25.42	25.66	25.03	25.18	721,102	-0.25(-0.97%)
Oct 02, 2007	24.48	25.50	24.33	25.43	682,580	+1.02(+4.16%)
Oct 01, 2007	23.61	24.44	23.61	24.41	443,437	+0.85(+3.59%)
Sep 28, 2007	24.08	24.23	23.46	23.57	981,336	-1.47(-5.88%)
Sep 27, 2007	24.86	25.06	24.41	25.04	333,297	+0.34(+1.39%)
Sep 26, 2007	25.47	25.94	24.36	24.70	645,708	-0.60(-2.37%)
Sep 25, 2007	26.38	26.47	24.84	25.30	450,310	-1.30(-4.89%)
Sep 24, 2007	25.83	26.99	25.83	26.60	647,507	+0.71(+2.75%)
Sep 21, 2007	26.07	26.07	25.29	25.89	1,016,479	+0.07(+0.26%)
Sep 20, 2007	26.34	26.34	25.36	25.82	295,517	-0.66(-2.48%)
Sep 19, 2007	26.58	27.31	26.16	26.48	587,992	+0.07(+0.25%)
Sep 18, 2007	24.84	26.71	24.71	26.41	750,703	+1.72(+6.97%)
Sep 17, 2007	24.14	25.02	24.09	24.69	697,953	+0.54(+2.24%)
Sep 14, 2007	23.13	24.17	22.91	24.15	310,270	+0.87(+3.76%)
Sep 13, 2007	22.86	23.58	22.57	23.27	453,328	+0.61(+2.68%)
Sep 12, 2007	22.79	22.93	22.60	22.66	362,534	-0.23(-1.00%)
Sep 11, 2007	22.72	22.97	22.25	22.89	255,239	+0.21(+0.92%)
Sep 10, 2007	23.26	23.27	22.61	22.68	460,888	-0.43(-1.85%)
Sep 07, 2007	23.23	23.44	22.85	23.11	561,907	-0.40(-1.70%)
Sep 06, 2007	23.39	23.82	23.39	23.51	379,638	+0.15(+0.65%)
Sep 05, 2007	23.83	23.91	23.15	23.36	305,405	-0.64(-2.65%)

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