Date	Open	High	Low	Close	Volume	Change (%)
Nov 28, 2008	12.94	13.25	12.84	13.25	246,471	+0.41(+3.22%)
Nov 26, 2008	11.88	12.90	11.84	12.83	558,349	+0.76(+6.33%)
Nov 25, 2008	12.34	12.58	11.75	12.07	650,651	-0.10(-0.81%)
Nov 24, 2008	11.64	12.39	11.29	12.17	1,421,202	+1.02(+9.13%)
Nov 21, 2008	11.31	11.91	10.47	11.15	1,626,095	-0.09(-0.83%)
Nov 20, 2008	12.54	12.54	11.03	11.24	1,321,389	-1.55(-12.10%)
Nov 19, 2008	13.96	14.01	12.69	12.79	893,661	-1.28(-9.07%)
Nov 18, 2008	14.04	14.58	13.39	14.07	650,909	+0.06(+0.40%)
Nov 17, 2008	14.50	15.29	13.98	14.01	616,498	-0.61(-4.17%)
Nov 14, 2008	14.57	15.34	13.93	14.62	664,868	+0.15(+1.07%)
Nov 13, 2008	14.06	14.47	13.30	14.47	871,756	+0.39(+2.80%)
Nov 12, 2008	14.98	14.98	14.01	14.07	795,633	-0.89(-5.92%)
Nov 11, 2008	15.28	15.44	14.80	14.96	684,918	-0.52(-3.36%)
Nov 10, 2008	15.99	16.01	15.39	15.48	607,619	-0.30(-1.93%)
Nov 07, 2008	15.29	16.27	15.09	15.78	509,910	+0.45(+2.94%)
Nov 06, 2008	16.22	16.42	15.05	15.33	772,109	-1.09(-6.65%)
Nov 05, 2008	17.07	17.10	16.22	16.43	609,521	-0.80(-4.63%)
Nov 04, 2008	17.45	17.65	16.89	17.22	855,917	-0.74(-4.10%)
Nov 03, 2008	18.34	18.52	17.80	17.96	680,824	-0.20(-1.08%)
Oct 31, 2008	17.87	18.25	17.40	18.16	580,222	+0.39(+2.19%)
Oct 30, 2008	17.36	17.97	17.11	17.77	733,444	+1.09(+6.55%)
Oct 29, 2008	16.44	17.40	16.06	16.68	713,639	+0.56(+3.46%)
Oct 28, 2008	16.28	16.33	15.41	16.12	504,816	+0.49(+3.12%)
Oct 27, 2008	16.07	16.66	15.63	15.63	661,418	-0.61(-3.75%)
Oct 24, 2008	15.94	16.36	15.18	16.24	631,708	-0.11(-0.69%)
Oct 23, 2008	16.17	16.70	15.57	16.35	493,545	+0.17(+1.07%)
Oct 22, 2008	16.38	16.68	15.57	16.18	1,012,861	-0.30(-1.82%)
Oct 21, 2008	16.84	17.26	16.41	16.48	979,024	-0.44(-2.58%)
Oct 20, 2008	16.24	17.08	16.18	16.91	1,081,639	+1.13(+7.13%)
Oct 17, 2008	15.27	16.86	14.92	15.79	2,359,900	+0.52(+3.41%)
Oct 16, 2008	15.60	15.88	14.34	15.27	1,201,135	-0.17(-1.12%)
Oct 15, 2008	15.66	16.15	15.24	15.44	744,079	-0.70(-4.36%)
Oct 14, 2008	16.50	17.82	15.67	16.15	1,379,022	+0.44(+2.78%)
Oct 13, 2008	13.43	15.99	13.43	15.71	1,738,110	+3.02(+23.75%)
Oct 10, 2008	12.87	13.44	11.75	12.69	1,792,136	-0.91(-6.65%)
Oct 09, 2008	14.40	15.33	13.31	13.60	1,497,220	-0.68(-4.73%)
Oct 08, 2008	15.35	15.35	11.42	14.27	4,581,563	-1.08(-7.03%)
Oct 07, 2008	16.88	17.51	15.24	15.35	1,132,095	-1.30(-7.83%)
Oct 06, 2008	17.78	17.78	15.57	16.66	1,364,120	-1.50(-8.24%)
Oct 03, 2008	18.33	18.94	18.10	18.15	0	-0.35(-1.88%)
Oct 02, 2008	18.98	19.16	18.48	18.50	751,999	-0.37(-1.96%)
Oct 01, 2008	18.70	19.06	18.55	18.87	907,633	+0.22(+1.16%)
Sep 30, 2008	18.45	19.08	18.45	18.65	642,070	+0.30(+1.61%)
Sep 29, 2008	19.37	19.37	18.13	18.36	752,375	-0.96(-4.98%)
Sep 26, 2008	19.39	19.39	18.87	19.32	0	-0.39(-2.00%)
Sep 25, 2008	19.09	19.78	19.09	19.71	542,916	+0.58(+3.04%)
Sep 24, 2008	19.48	19.55	19.07	19.13	320,100	-0.11(-0.56%)
Sep 23, 2008	19.93	19.99	19.01	19.24	436,338	-0.75(-3.73%)
Sep 22, 2008	19.96	20.27	19.68	19.99	636,668	+0.30(+1.55%)
Sep 19, 2008	18.64	19.90	18.43	19.68	0	+1.63(+9.03%)
Sep 18, 2008	18.20	19.11	17.58	18.05	1,427,919	+0.23(+1.30%)
Sep 17, 2008	18.78	18.78	17.12	17.82	2,560,662	-1.29(-6.75%)
Sep 16, 2008	19.30	19.38	18.09	19.11	1,383,846	-0.43(-2.18%)
Sep 15, 2008	20.54	20.54	19.50	19.54	876,430	-1.24(-5.98%)
Sep 12, 2008	20.25	20.85	20.03	20.78	539,457	+0.71(+3.53%)
Sep 11, 2008	20.59	20.67	20.04	20.07	616,400	-0.55(-2.68%)
Sep 10, 2008	20.92	21.24	20.50	20.62	679,555	-0.25(-1.19%)
Sep 09, 2008	21.70	21.70	20.85	20.87	458,064	-0.75(-3.47%)
Sep 08, 2008	22.08	22.19	21.39	21.62	444,052	-0.12(-0.54%)
Sep 05, 2008	21.85	21.92	21.41	21.74	0	-0.26(-1.19%)
Sep 04, 2008	22.26	22.41	21.81	22.00	295,856	-0.26(-1.16%)
Sep 03, 2008	22.54	22.61	22.18	22.26	272,462	-0.39(-1.72%)
Sep 02, 2008	22.88	23.16	22.48	22.65	284,741	-0.11(-0.49%)
Aug 29, 2008	22.96	22.98	22.71	22.76	0	-0.19(-0.82%)
Aug 28, 2008	22.96	23.07	22.85	22.95	186,195	-0.08(-0.37%)
Aug 27, 2008	22.94	23.05	22.84	23.03	204,867	+0.33(+1.45%)
Aug 26, 2008	22.69	22.73	22.51	22.71	271,291	+0.15(+0.67%)
Aug 25, 2008	22.60	22.60	22.41	22.56	152,561	+0.04(+0.17%)
Aug 22, 2008	22.37	22.54	22.37	22.52	158,024	+0.20(+0.88%)
Aug 21, 2008	22.55	22.62	22.31	22.32	280,984	-0.08(-0.38%)
Aug 20, 2008	22.32	22.54	22.18	22.41	192,718	+0.22(+0.97%)
Aug 19, 2008	22.23	22.37	22.11	22.19	269,737	-0.11(-0.50%)
Aug 18, 2008	22.34	22.59	22.24	22.30	334,248	-0.05(-0.23%)
Aug 15, 2008	22.23	22.53	22.18	22.35	0	+0.11(+0.49%)
Aug 14, 2008	22.41	22.54	22.19	22.25	222,130	-0.14(-0.61%)
Aug 13, 2008	22.32	22.47	22.06	22.38	203,675	+0.16(+0.74%)
Aug 12, 2008	21.92	22.25	21.77	22.22	360,866	+0.35(+1.59%)
Aug 11, 2008	21.45	21.94	21.41	21.87	562,648	+0.41(+1.90%)
Aug 08, 2008	21.66	21.67	21.43	21.46	420,093	-0.28(-1.27%)
Aug 07, 2008	21.95	21.95	21.66	21.74	419,963	-0.19(-0.86%)
Aug 06, 2008	21.95	22.26	21.85	21.93	342,639	+0.01(+0.06%)
Aug 05, 2008	22.10	22.37	21.79	21.91	291,036	-0.24(-1.08%)
Aug 04, 2008	22.92	22.92	22.10	22.15	374,983	-1.09(-4.70%)
Aug 01, 2008	23.44	23.66	23.16	23.24	319,552	-0.08(-0.34%)
Jul 31, 2008	23.12	23.44	23.03	23.32	328,863	+0.21(+0.89%)
Jul 30, 2008	22.04	23.17	22.04	23.12	660,669	+1.03(+4.65%)
Jul 29, 2008	22.09	22.62	21.59	22.09	632,618	+0.54(+2.52%)
Jul 28, 2008	21.71	21.71	21.52	21.55	383,863	-0.04(-0.17%)
Jul 25, 2008	21.83	22.15	21.55	21.58	446,007	-0.19(-0.86%)
Jul 24, 2008	21.84	22.14	21.71	21.77	247,580	-0.14(-0.62%)
Jul 23, 2008	22.31	22.52	21.84	21.91	293,145	-0.41(-1.85%)
Jul 22, 2008	22.10	22.33	22.02	22.32	287,560	+0.20(+0.89%)
Jul 21, 2008	21.82	22.24	21.67	22.12	387,358	+0.50(+2.30%)
Jul 18, 2008	21.75	21.75	21.43	21.63	326,592	+0.09(+0.44%)
Jul 17, 2008	21.62	21.81	21.43	21.53	377,303	+0.15(+0.72%)
Jul 16, 2008	21.80	21.83	21.20	21.38	635,971	-0.41(-1.89%)
Jul 15, 2008	22.18	22.20	21.77	21.79	409,690	-0.43(-1.94%)
Jul 14, 2008	22.43	22.49	22.11	22.22	509,341	+0.07(+0.30%)
Jul 11, 2008	22.60	22.60	21.95	22.16	481,501	-0.26(-1.17%)
Jul 10, 2008	22.46	22.53	22.08	22.42	557,871	+0.12(+0.53%)
Jul 09, 2008	22.11	22.61	22.10	22.30	506,038	+0.23(+1.02%)
Jul 08, 2008	22.44	22.48	21.69	22.08	586,645	-0.49(-2.18%)
Jul 07, 2008	22.93	22.94	22.45	22.57	417,032	-0.33(-1.45%)
Jul 04, 2008	23.59	23.59	22.63	22.90	267,154	+0.00(+0.00%)
Jul 03, 2008	23.59	23.59	22.63	22.90	267,154	-0.40(-1.71%)
Jul 02, 2008	23.41	23.41	23.18	23.30	328,970	+0.16(+0.69%)
Jul 01, 2008	23.57	23.68	22.99	23.14	603,328	-0.45(-1.91%)
Jun 30, 2008	23.57	23.68	23.40	23.59	195,420	+0.00(+0.02%)
Jun 27, 2008	24.10	24.10	23.35	23.59	369,705	-0.35(-1.47%)
Jun 26, 2008	24.22	24.37	23.89	23.94	534,398	-0.28(-1.16%)
Jun 25, 2008	24.36	24.36	23.93	24.22	562,432	+0.03(+0.12%)
Jun 24, 2008	24.21	24.23	23.97	24.19	425,354	+0.02(+0.08%)
Jun 23, 2008	23.89	24.24	23.80	24.17	693,700	+0.27(+1.12%)
Jun 20, 2008	24.06	24.38	23.89	23.91	803,033	-0.19(-0.80%)
Jun 19, 2008	24.66	24.67	23.97	24.10	697,302	-0.42(-1.72%)
Jun 18, 2008	24.94	24.94	24.48	24.52	325,681	-0.32(-1.30%)
Jun 17, 2008	24.62	25.06	24.49	24.84	487,045	+0.28(+1.15%)
Jun 16, 2008	24.34	24.65	24.23	24.56	698,343	+0.27(+1.10%)
Jun 13, 2008	24.34	24.38	24.12	24.30	433,935	-0.00(-0.02%)
Jun 12, 2008	24.24	24.38	23.93	24.30	520,443	+0.00(+0.00%)
Jun 11, 2008	24.26	24.33	24.04	24.30	656,763	+0.11(+0.47%)
Jun 10, 2008	23.80	24.19	23.67	24.19	363,937	+0.13(+0.53%)
Jun 09, 2008	24.08	24.18	23.96	24.06	168,808	+0.04(+0.15%)
Jun 06, 2008	23.99	24.18	23.86	24.02	214,978	-0.16(-0.67%)
Jun 05, 2008	24.04	24.20	23.94	24.19	250,096	+0.09(+0.37%)
Jun 04, 2008	24.01	24.15	23.70	24.10	433,822	+0.18(+0.76%)
Jun 03, 2008	23.84	23.97	23.71	23.92	481,942	+0.15(+0.61%)
Jun 02, 2008	23.53	23.91	23.46	23.77	422,266	+0.18(+0.78%)
May 30, 2008	23.61	23.61	23.45	23.59	265,817	+0.05(+0.22%)
May 29, 2008	23.38	23.65	23.35	23.54	394,811	+0.11(+0.46%)
May 28, 2008	23.49	23.54	23.32	23.43	362,457	-0.09(-0.40%)
May 27, 2008	23.62	23.64	23.52	23.52	367,760	-0.06(-0.26%)
May 26, 2008	24.03	24.03	23.54	23.58	0	+0.00(+0.00%)
May 23, 2008	24.03	24.03	23.54	23.58	265,612	-0.31(-1.30%)
May 22, 2008	24.20	24.20	23.79	23.89	215,647	-0.15(-0.60%)
May 21, 2008	23.81	24.20	23.68	24.04	319,621	+0.15(+0.61%)
May 20, 2008	23.69	23.96	23.69	23.89	350,945	+0.28(+1.19%)
May 19, 2008	23.39	23.67	23.38	23.61	272,665	+0.17(+0.72%)
May 16, 2008	23.64	23.64	23.43	23.44	319,825	-0.10(-0.42%)
May 15, 2008	23.56	23.56	23.33	23.54	235,509	+0.12(+0.52%)
May 14, 2008	23.47	23.50	23.24	23.42	245,244	+0.06(+0.26%)
May 13, 2008	23.62	23.62	23.15	23.36	276,533	-0.16(-0.70%)
May 12, 2008	23.61	23.63	23.40	23.52	215,082	-0.04(-0.18%)
May 09, 2008	23.53	23.63	23.38	23.56	91,788	+0.09(+0.38%)
May 08, 2008	23.58	23.58	23.45	23.47	184,506	-0.10(-0.44%)
May 07, 2008	23.68	23.68	23.47	23.58	260,993	+0.01(+0.04%)
May 06, 2008	23.45	23.66	23.44	23.57	425,296	+0.09(+0.40%)
May 05, 2008	23.33	23.48	23.23	23.47	441,234	-0.15(-0.63%)
May 02, 2008	23.68	23.68	23.45	23.62	333,892	+0.08(+0.36%)
May 01, 2008	23.58	23.66	23.44	23.54	392,636	+0.04(+0.16%)
Apr 30, 2008	23.56	23.56	23.33	23.50	530,059	+0.06(+0.26%)
Apr 29, 2008	24.31	24.31	23.26	23.44	575,349	+0.15(+0.64%)
Apr 28, 2008	23.47	23.47	23.10	23.29	283,468	+0.24(+1.04%)
Apr 25, 2008	23.13	23.13	22.90	23.05	338,331	+0.18(+0.78%)
Apr 24, 2008	23.07	23.07	22.80	22.87	357,420	-0.20(-0.85%)
Apr 23, 2008	23.16	23.23	23.05	23.07	239,602	-0.03(-0.12%)
Apr 22, 2008	23.22	23.23	23.08	23.10	527,798	-0.11(-0.49%)
Apr 21, 2008	23.22	23.22	23.07	23.21	322,355	+0.03(+0.14%)
Apr 18, 2008	23.39	23.39	23.01	23.18	351,754	-0.06(-0.24%)
Apr 17, 2008	23.47	23.47	23.03	23.24	299,724	-0.02(-0.10%)
Apr 16, 2008	23.24	23.31	23.11	23.26	329,264	+0.10(+0.43%)
Apr 15, 2008	23.24	23.32	23.05	23.16	219,831	-0.02(-0.10%)
Apr 14, 2008	23.18	23.18	23.05	23.18	342,066	+0.15(+0.67%)
Apr 11, 2008	23.02	23.19	22.98	23.03	263,974	-0.11(-0.49%)
Apr 10, 2008	23.51	23.62	23.10	23.14	617,791	-0.43(-1.83%)
Apr 09, 2008	23.63	23.68	23.51	23.57	444,418	-0.09(-0.40%)
Apr 08, 2008	23.36	23.77	23.36	23.67	475,122	+0.11(+0.46%)
Apr 07, 2008	23.47	23.70	23.28	23.56	966,163	+0.23(+1.01%)
Apr 04, 2008	23.12	23.44	23.01	23.32	1,577,431	+0.30(+1.30%)
Apr 03, 2008	22.95	23.07	22.87	23.02	360,290	+0.02(+0.10%)
Apr 02, 2008	23.01	23.19	22.81	23.00	987,147	-0.06(-0.26%)
Apr 01, 2008	23.79	23.79	22.56	23.06	910,096	+0.76(+3.43%)
Mar 31, 2008	22.09	22.30	22.04	22.30	388,333	+0.12(+0.55%)
Mar 28, 2008	22.15	22.43	21.97	22.18	492,021	+0.13(+0.57%)
Mar 27, 2008	22.33	22.37	22.00	22.05	383,012	-0.07(-0.30%)
Mar 26, 2008	21.71	22.15	21.64	22.11	365,088	+0.46(+2.14%)
Mar 25, 2008	21.40	21.71	21.35	21.65	434,786	+0.39(+1.83%)
Mar 24, 2008	20.98	21.38	20.98	21.26	470,009	+0.29(+1.36%)
Mar 21, 2008	20.96	21.12	20.85	20.98	407,688	+0.00(+0.00%)
Mar 20, 2008	20.96	21.12	20.85	20.98	407,688	-0.00(-0.02%)
Mar 19, 2008	21.57	21.66	20.98	20.98	418,668	-0.44(-2.06%)
Mar 18, 2008	20.90	21.52	20.90	21.42	610,681	+0.70(+3.37%)
Mar 17, 2008	21.44	21.44	20.41	20.72	896,101	-0.89(-4.10%)
Mar 14, 2008	21.93	22.04	21.51	21.61	348,555	-0.42(-1.92%)
Mar 13, 2008	22.03	22.11	21.60	22.03	557,355	-0.12(-0.55%)
Mar 12, 2008	22.49	22.54	22.14	22.15	350,828	-0.28(-1.23%)
Mar 11, 2008	22.54	22.74	22.12	22.43	410,562	+0.06(+0.27%)
Mar 10, 2008	22.70	22.80	22.31	22.37	529,928	-0.40(-1.75%)
Mar 07, 2008	23.07	23.07	22.75	22.77	597,672	-0.31(-1.36%)
Mar 06, 2008	23.27	23.32	23.03	23.08	431,303	-0.19(-0.83%)
Mar 05, 2008	23.32	23.39	23.21	23.27	457,640	-0.04(-0.16%)
Mar 04, 2008	23.39	23.42	23.15	23.31	677,717	-0.11(-0.46%)
Mar 03, 2008	23.30	23.52	23.30	23.42	662,510	-0.02(-0.08%)
Feb 29, 2008	23.33	23.51	23.26	23.44	1,083,782	+0.11(+0.46%)
Feb 28, 2008	23.12	23.33	23.12	23.33	953,602	+0.07(+0.30%)
Feb 27, 2008	23.16	23.38	22.98	23.26	6,610,497	-0.53(-2.25%)
Feb 26, 2008	24.07	24.15	23.73	23.79	405,820	-0.08(-0.31%)
Feb 25, 2008	23.84	24.00	23.69	23.87	299,345	+0.18(+0.77%)
Feb 22, 2008	23.79	23.93	23.26	23.69	312,895	+0.01(+0.04%)
Feb 21, 2008	23.92	23.92	23.50	23.68	200,244	-0.23(-0.98%)
Feb 20, 2008	23.64	23.92	23.62	23.91	249,919	+0.21(+0.87%)
Feb 19, 2008	23.95	23.95	23.33	23.70	404,231	+0.39(+1.69%)
Feb 18, 2008	23.45	23.73	23.01	23.31	0	+0.00(+0.00%)
Feb 15, 2008	23.45	23.73	23.01	23.31	528,581	-0.30(-1.25%)
Feb 14, 2008	23.66	23.92	23.41	23.61	284,637	+0.02(+0.08%)
Feb 13, 2008	23.82	24.01	23.54	23.59	249,851	-0.21(-0.89%)
Feb 12, 2008	24.12	24.12	23.70	23.80	178,110	-0.20(-0.82%)
Feb 11, 2008	23.92	24.10	23.77	24.00	156,527	+0.17(+0.73%)
Feb 08, 2008	23.72	23.91	23.50	23.82	232,658	+0.25(+1.07%)
Feb 07, 2008	23.49	23.75	23.49	23.57	186,809	-0.06(-0.26%)
Feb 06, 2008	23.88	24.06	23.57	23.63	249,505	-0.22(-0.92%)
Feb 05, 2008	24.11	24.11	23.70	23.85	453,752	-0.28(-1.15%)
Feb 04, 2008	23.93	24.19	23.86	24.13	366,747	-0.05(-0.19%)
Feb 01, 2008	23.97	24.21	23.97	24.17	494,392	+0.30(+1.26%)
Jan 31, 2008	23.69	24.06	23.57	23.87	361,216	+0.10(+0.41%)
Jan 30, 2008	23.61	23.91	23.58	23.77	357,938	+0.14(+0.58%)
Jan 29, 2008	23.59	23.79	23.57	23.64	255,029	+0.02(+0.10%)
Jan 28, 2008	23.88	23.88	23.35	23.62	280,359	-0.07(-0.28%)
Jan 25, 2008	23.54	23.96	23.45	23.68	217,195	+0.27(+1.16%)
Jan 24, 2008	23.14	23.57	23.09	23.41	289,371	+0.38(+1.65%)
Jan 23, 2008	22.98	23.14	22.30	23.03	724,033	-0.14(-0.59%)
Jan 22, 2008	22.98	23.34	22.27	23.16	595,730	-0.26(-1.12%)
Jan 21, 2008	23.92	23.97	23.42	23.43	0	+0.00(+0.00%)
Jan 18, 2008	23.92	23.97	23.42	23.43	493,731	-0.46(-1.94%)
Jan 17, 2008	23.96	24.15	23.81	23.89	584,097	-0.05(-0.22%)
Jan 16, 2008	23.77	24.15	23.77	23.94	257,920	+0.04(+0.16%)
Jan 15, 2008	23.73	24.10	23.73	23.91	242,873	+0.04(+0.16%)
Jan 14, 2008	24.22	24.22	23.73	23.87	463,355	-0.09(-0.39%)
Jan 11, 2008	23.99	24.06	23.82	23.96	271,912	-0.08(-0.35%)
Jan 10, 2008	23.92	24.11	23.68	24.05	251,851	+0.19(+0.81%)
Jan 09, 2008	24.01	24.01	23.84	23.85	319,026	-0.13(-0.55%)
Jan 08, 2008	23.92	24.17	23.92	23.99	272,750	+0.12(+0.51%)
Jan 07, 2008	24.26	24.26	23.80	23.86	320,732	-0.19(-0.80%)
Jan 04, 2008	24.27	24.37	24.00	24.06	218,505	-0.21(-0.87%)
Jan 03, 2008	24.13	24.38	24.10	24.27	322,246	+0.24(+1.02%)
Jan 02, 2008	23.82	24.27	23.82	24.02	350,726	+0.32(+1.37%)
Jan 01, 2008	24.06	24.10	23.70	23.70	0	+0.00(+0.00%)
Dec 31, 2007	24.06	24.10	23.70	23.70	489,954	-0.36(-1.50%)
Dec 28, 2007	24.06	24.18	23.99	24.06	246,016	+0.03(+0.12%)
Dec 27, 2007	23.84	24.10	23.80	24.03	400,488	+0.16(+0.69%)
Dec 26, 2007	23.68	23.88	23.68	23.87	212,926	+0.14(+0.59%)
Dec 24, 2007	23.68	23.91	23.68	23.73	159,090	+0.14(+0.58%)
Dec 21, 2007	23.50	23.78	23.50	23.59	382,575	+0.10(+0.42%)
Dec 20, 2007	23.77	23.80	23.49	23.49	331,714	-0.14(-0.60%)
Dec 19, 2007	23.77	23.92	23.54	23.63	278,683	+0.08(+0.34%)
Dec 18, 2007	23.45	23.69	23.26	23.55	546,097	+0.46(+1.99%)
Dec 17, 2007	23.24	23.28	22.98	23.09	405,395	-0.24(-1.02%)
Dec 14, 2007	23.65	23.65	23.28	23.33	309,749	-0.28(-1.19%)
Dec 13, 2007	23.85	23.85	23.51	23.62	280,789	-0.13(-0.53%)
Dec 12, 2007	23.56	23.91	23.56	23.74	310,711	+0.20(+0.86%)
Dec 11, 2007	23.60	23.80	23.45	23.54	248,866	+0.01(+0.06%)
Dec 10, 2007	23.45	23.69	23.45	23.53	246,957	-0.03(-0.14%)
Dec 07, 2007	24.04	24.04	23.45	23.56	587,340	-0.41(-1.70%)
Dec 06, 2007	24.00	24.22	23.96	23.97	259,741	-0.13(-0.53%)
Dec 05, 2007	24.30	24.30	24.07	24.09	194,539	+0.10(+0.43%)
Dec 04, 2007	24.46	24.46	23.99	23.99	278,717	-0.37(-1.52%)

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