Date	Open	High	Low	Close	Volume	Change (%)
Nov 28, 2008	13.55	13.97	13.32	13.97	169,328	+0.37(+2.69%)
Nov 26, 2008	12.25	13.61	11.96	13.61	353,107	+1.18(+9.50%)
Nov 25, 2008	12.36	12.54	11.91	12.43	347,061	+0.19(+1.56%)
Nov 24, 2008	11.81	12.39	11.21	12.23	535,848	+0.64(+5.50%)
Nov 21, 2008	11.11	11.66	10.35	11.60	520,678	+0.70(+6.39%)
Nov 20, 2008	10.71	11.74	10.60	10.90	725,819	+0.09(+0.81%)
Nov 19, 2008	11.86	11.99	10.80	10.81	472,663	-1.06(-8.89%)
Nov 18, 2008	12.32	12.43	11.15	11.87	650,985	-0.39(-3.17%)
Nov 17, 2008	11.94	12.73	11.78	12.26	459,010	+0.23(+1.89%)
Nov 14, 2008	13.04	13.28	12.03	12.03	0	-1.34(-10.03%)
Nov 13, 2008	12.62	13.39	11.74	13.37	662,031	+0.75(+5.92%)
Nov 12, 2008	12.79	13.14	12.62	12.62	556,363	-0.27(-2.10%)
Nov 11, 2008	12.92	13.50	12.80	12.89	419,416	-0.20(-1.50%)
Nov 10, 2008	14.07	14.09	12.94	13.09	243,273	-0.57(-4.20%)
Nov 07, 2008	13.41	13.88	13.23	13.66	0	+0.42(+3.18%)
Nov 06, 2008	13.61	13.82	13.24	13.24	357,036	-0.48(-3.50%)
Nov 05, 2008	14.16	14.35	13.65	13.72	333,912	-0.62(-4.31%)
Nov 04, 2008	14.57	14.60	13.90	14.34	417,016	-0.15(-1.05%)
Nov 03, 2008	14.65	14.76	14.21	14.49	622,589	-0.18(-1.24%)
Oct 31, 2008	14.22	15.26	13.98	14.68	776,915	+0.36(+2.49%)
Oct 30, 2008	13.87	14.54	13.87	14.32	413,088	+0.57(+4.18%)
Oct 29, 2008	14.36	14.68	13.49	13.74	562,751	-0.26(-1.87%)
Oct 28, 2008	12.96	14.05	12.75	14.01	892,681	+1.10(+8.50%)
Oct 27, 2008	13.65	14.44	12.91	12.91	799,256	-0.82(-5.98%)
Oct 24, 2008	13.62	14.58	13.52	13.73	927,154	-0.89(-6.11%)
Oct 23, 2008	14.72	15.16	13.74	14.62	770,108	+0.01(+0.05%)
Oct 22, 2008	14.85	14.96	14.35	14.62	910,519	-0.64(-4.19%)
Oct 21, 2008	15.95	16.22	15.15	15.26	823,796	-0.96(-5.92%)
Oct 20, 2008	15.48	16.33	15.43	16.22	520,882	+0.47(+3.00%)
Oct 17, 2008	15.69	17.06	15.17	15.74	0	-0.58(-3.56%)
Oct 16, 2008	15.91	16.41	14.83	16.33	958,391	+0.54(+3.41%)
Oct 15, 2008	17.32	17.32	15.79	15.79	745,607	-1.60(-9.20%)
Oct 14, 2008	18.61	19.04	16.70	17.39	450,031	-1.08(-5.83%)
Oct 13, 2008	18.72	18.72	17.40	18.46	762,626	+0.72(+4.06%)
Oct 10, 2008	15.17	18.11	14.57	17.74	0	+1.73(+10.80%)
Oct 09, 2008	17.06	17.30	16.01	16.01	954,504	-0.89(-5.25%)
Oct 08, 2008	16.61	17.90	16.43	16.90	636,889	+0.05(+0.30%)
Oct 07, 2008	18.33	18.52	16.82	16.85	619,140	-1.47(-8.02%)
Oct 06, 2008	17.35	18.53	16.72	18.32	706,847	+0.70(+3.96%)
Oct 03, 2008	17.88	18.93	17.50	17.62	0	-0.02(-0.12%)
Oct 02, 2008	18.53	18.60	17.08	17.64	572,409	-1.00(-5.34%)
Oct 01, 2008	19.41	19.47	18.38	18.64	323,691	-0.94(-4.79%)
Sep 30, 2008	18.65	19.64	18.46	19.57	539,400	+1.19(+6.48%)
Sep 29, 2008	19.57	19.57	17.92	18.38	670,751	-1.57(-7.87%)
Sep 26, 2008	20.00	20.25	19.46	19.95	0	-0.59(-2.87%)
Sep 25, 2008	20.00	20.95	19.96	20.54	319,989	+0.69(+3.48%)
Sep 24, 2008	20.45	20.56	19.81	19.85	432,508	-0.52(-2.57%)
Sep 23, 2008	20.43	21.12	20.21	20.37	466,462	-0.09(-0.46%)
Sep 22, 2008	21.30	21.46	20.40	20.47	469,874	-0.80(-3.76%)
Sep 19, 2008	19.91	21.79	17.88	21.27	0	+1.50(+7.61%)
Sep 18, 2008	20.96	21.30	18.05	19.76	1,086,233	-0.92(-4.43%)
Sep 17, 2008	21.22	21.49	20.26	20.68	687,771	-1.07(-4.91%)
Sep 16, 2008	20.22	21.75	20.22	21.75	648,356	+1.15(+5.58%)
Sep 15, 2008	21.12	21.69	20.43	20.60	323,909	-1.08(-5.00%)
Sep 12, 2008	21.56	21.84	21.22	21.68	0	-0.04(-0.20%)
Sep 11, 2008	20.98	21.74	20.50	21.73	414,464	+0.55(+2.57%)
Sep 10, 2008	20.88	21.32	20.50	21.18	488,190	+0.55(+2.64%)
Sep 09, 2008	21.30	21.55	20.61	20.64	587,027	-0.52(-2.47%)
Sep 08, 2008	20.80	21.25	20.75	21.16	489,768	+0.90(+4.45%)
Sep 05, 2008	20.00	20.43	19.87	20.26	0	+0.17(+0.87%)
Sep 04, 2008	20.51	20.73	19.75	20.08	390,859	-0.65(-3.15%)
Sep 03, 2008	20.77	21.07	20.49	20.74	809,518	-0.11(-0.52%)
Sep 02, 2008	21.64	21.64	20.63	20.85	500,233	-0.31(-1.48%)
Aug 29, 2008	21.75	21.84	21.06	21.16	0	-0.64(-2.93%)
Aug 28, 2008	21.40	21.84	21.40	21.80	478,084	+0.56(+2.63%)
Aug 27, 2008	20.89	21.40	20.89	21.24	336,001	+0.31(+1.49%)
Aug 26, 2008	21.39	21.48	20.60	20.93	467,402	-0.48(-2.24%)
Aug 25, 2008	22.13	22.13	21.02	21.41	526,247	-0.89(-4.01%)
Aug 22, 2008	21.83	22.48	21.78	22.30	0	+0.61(+2.82%)
Aug 21, 2008	21.33	22.13	21.33	21.69	322,540	-0.20(-0.93%)
Aug 20, 2008	21.47	21.96	21.21	21.89	272,554	+0.37(+1.72%)
Aug 19, 2008	22.02	22.26	21.30	21.52	326,819	-0.64(-2.89%)
Aug 18, 2008	22.36	22.74	22.05	22.16	505,515	-0.04(-0.20%)
Aug 15, 2008	22.17	22.61	21.78	22.21	0	+0.23(+1.06%)
Aug 14, 2008	22.17	22.47	21.67	21.97	504,991	-0.34(-1.53%)
Aug 13, 2008	21.57	22.37	21.36	22.31	632,437	+0.67(+3.09%)
Aug 12, 2008	22.24	22.43	21.58	21.65	752,479	-0.71(-3.19%)
Aug 11, 2008	21.44	22.55	21.17	22.36	840,201	+0.98(+4.59%)
Aug 08, 2008	19.15	22.04	19.15	21.38	1,763,360	+2.22(+11.57%)
Aug 07, 2008	20.23	20.28	18.71	19.16	884,682	-1.26(-6.19%)
Aug 06, 2008	20.25	20.57	19.73	20.42	285,617	+0.14(+0.68%)
Aug 05, 2008	19.67	20.32	19.67	20.29	286,354	+0.86(+4.41%)
Aug 04, 2008	19.55	19.79	19.04	19.43	251,020	-0.09(-0.45%)
Aug 01, 2008	19.44	19.97	19.04	19.52	547,013	+0.09(+0.49%)
Jul 31, 2008	20.37	20.37	19.39	19.42	507,828	-1.19(-5.78%)
Jul 30, 2008	20.29	20.81	20.23	20.61	401,496	+0.24(+1.18%)
Jul 29, 2008	20.37	20.48	19.59	20.37	352,687	+0.82(+4.20%)
Jul 28, 2008	19.92	20.01	19.44	19.55	420,776	-0.41(-2.04%)
Jul 25, 2008	19.20	20.18	19.20	19.96	385,219	+0.93(+4.89%)
Jul 24, 2008	19.55	19.76	18.95	19.03	348,758	-0.52(-2.64%)
Jul 23, 2008	19.68	19.80	19.44	19.55	300,263	+0.00(+0.00%)
Jul 22, 2008	18.48	19.57	18.33	19.55	495,993	+1.00(+5.41%)
Jul 21, 2008	18.68	18.81	18.25	18.54	279,214	-0.10(-0.55%)
Jul 18, 2008	18.55	19.04	18.40	18.64	321,815	+0.12(+0.63%)
Jul 17, 2008	18.40	18.59	17.92	18.53	577,501	+0.16(+0.87%)
Jul 16, 2008	18.55	18.57	18.14	18.37	629,518	-0.04(-0.20%)
Jul 15, 2008	17.36	19.17	17.23	18.40	612,909	+0.87(+4.97%)
Jul 14, 2008	17.76	17.76	17.17	17.53	249,583	+0.07(+0.42%)
Jul 11, 2008	16.92	17.62	16.66	17.46	478,837	+0.34(+2.00%)
Jul 10, 2008	16.98	17.22	16.83	17.12	452,689	+0.15(+0.90%)
Jul 09, 2008	17.84	17.95	16.93	16.96	433,581	-1.08(-6.00%)
Jul 08, 2008	17.08	18.09	16.99	18.05	463,709	+0.96(+5.61%)
Jul 07, 2008	17.03	17.46	16.95	17.09	401,801	+0.19(+1.12%)
Jul 04, 2008	16.94	17.27	16.67	16.90	207,897	+0.00(+0.00%)
Jul 03, 2008	16.94	17.27	16.67	16.90	207,897	-0.02(-0.13%)
Jul 02, 2008	17.26	17.36	16.80	16.92	470,702	-0.39(-2.27%)
Jul 01, 2008	17.36	17.61	16.96	17.31	658,764	-0.25(-1.45%)
Jun 30, 2008	17.82	18.06	17.54	17.57	370,418	-0.25(-1.43%)
Jun 27, 2008	18.03	18.18	17.59	17.82	1,014,879	-0.09(-0.53%)
Jun 26, 2008	18.39	18.59	17.84	17.92	492,425	-0.75(-4.01%)
Jun 25, 2008	18.43	18.74	18.43	18.67	509,303	+0.20(+1.06%)
Jun 24, 2008	19.04	19.16	18.47	18.47	441,411	-0.74(-3.86%)
Jun 23, 2008	19.45	19.46	19.09	19.21	282,204	-0.14(-0.71%)
Jun 20, 2008	19.28	19.46	18.95	19.35	625,606	-0.02(-0.11%)
Jun 19, 2008	19.28	19.65	19.14	19.37	592,302	+0.13(+0.68%)
Jun 18, 2008	19.66	19.75	19.13	19.24	458,151	-0.48(-2.43%)
Jun 17, 2008	20.38	20.38	19.63	19.72	498,152	-0.66(-3.25%)
Jun 16, 2008	20.31	20.58	19.92	20.38	485,126	+0.09(+0.43%)
Jun 13, 2008	19.76	20.34	19.60	20.29	371,284	+0.80(+4.10%)
Jun 12, 2008	19.30	19.71	19.09	19.49	437,315	+0.29(+1.51%)
Jun 11, 2008	19.45	19.70	19.19	19.20	392,499	-0.33(-1.71%)
Jun 10, 2008	19.55	19.76	19.03	19.54	626,972	-0.07(-0.37%)
Jun 09, 2008	19.82	19.82	19.36	19.61	530,280	-0.31(-1.53%)
Jun 06, 2008	19.99	20.09	19.65	19.92	556,845	-0.28(-1.40%)
Jun 05, 2008	19.80	20.22	19.68	20.20	413,832	+0.40(+2.02%)
Jun 04, 2008	19.81	19.88	19.52	19.80	422,124	-0.04(-0.22%)
Jun 03, 2008	20.32	20.50	19.42	19.84	782,409	-0.44(-2.15%)
Jun 02, 2008	20.03	20.32	19.73	20.28	579,788	+0.24(+1.20%)
May 30, 2008	19.81	20.18	19.61	20.04	439,776	+0.21(+1.06%)
May 29, 2008	19.63	20.05	19.55	19.83	461,150	+0.28(+1.45%)
May 28, 2008	19.35	19.61	19.12	19.55	263,189	+0.31(+1.63%)
May 27, 2008	19.28	19.56	19.01	19.23	416,273	-0.10(-0.53%)
May 26, 2008	19.24	19.47	19.07	19.33	0	+0.00(+0.00%)
May 23, 2008	19.24	19.47	19.07	19.33	305,032	-0.14(-0.71%)
May 22, 2008	19.63	19.91	19.15	19.47	407,385	+0.10(+0.53%)
May 21, 2008	19.89	20.11	19.32	19.37	648,119	-0.52(-2.63%)
May 20, 2008	19.89	20.11	19.52	19.89	477,918	-0.13(-0.65%)
May 19, 2008	19.77	20.27	19.68	20.03	418,248	+0.11(+0.55%)
May 16, 2008	20.22	20.22	19.44	19.92	452,303	-0.10(-0.51%)
May 15, 2008	19.33	20.09	19.23	20.02	356,173	+0.45(+2.30%)
May 14, 2008	19.42	20.05	19.14	19.57	469,741	+0.10(+0.52%)
May 13, 2008	19.57	19.70	19.26	19.47	515,568	-0.11(-0.56%)
May 12, 2008	18.89	19.77	18.71	19.57	655,697	+1.29(+7.03%)
May 09, 2008	17.97	18.33	17.64	18.29	334,019	+0.32(+1.78%)
May 08, 2008	17.98	18.19	17.67	17.97	352,390	+0.09(+0.49%)
May 07, 2008	18.17	18.47	17.84	17.88	395,915	-0.34(-1.87%)
May 06, 2008	18.47	18.51	17.95	18.22	500,809	-0.05(-0.28%)
May 05, 2008	18.50	18.75	18.22	18.27	928,788	-0.37(-1.99%)
May 02, 2008	17.77	18.71	17.63	18.64	902,580	+0.99(+5.60%)
May 01, 2008	17.61	17.72	17.31	17.66	779,280	+0.09(+0.54%)
Apr 30, 2008	18.00	18.33	17.44	17.56	947,673	-0.41(-2.30%)
Apr 29, 2008	19.30	19.30	17.90	17.98	1,117,689	-1.52(-7.79%)
Apr 28, 2008	19.18	19.69	19.01	19.49	1,238,717	+0.26(+1.36%)
Apr 25, 2008	20.35	20.35	18.80	19.23	1,207,087	-0.86(-4.30%)
Apr 24, 2008	23.17	23.17	19.57	20.10	2,241,381	-3.06(-13.21%)
Apr 23, 2008	22.58	23.29	22.48	23.16	441,753	+0.58(+2.58%)
Apr 22, 2008	23.37	23.37	22.19	22.58	435,861	-0.49(-2.14%)
Apr 21, 2008	22.53	23.15	22.53	23.07	350,240	+0.33(+1.44%)
Apr 18, 2008	22.68	22.89	22.60	22.74	338,989	+0.51(+2.29%)
Apr 17, 2008	22.61	22.69	22.18	22.23	278,877	-0.40(-1.77%)
Apr 16, 2008	21.91	22.68	21.84	22.63	261,253	+0.97(+4.46%)
Apr 15, 2008	21.57	21.68	21.26	21.67	260,560	+0.29(+1.36%)
Apr 14, 2008	21.33	21.62	21.28	21.38	305,976	+0.08(+0.38%)
Apr 11, 2008	21.74	21.83	21.26	21.30	343,117	-0.66(-3.01%)
Apr 10, 2008	21.85	22.27	21.59	21.96	744,430	+0.11(+0.50%)
Apr 09, 2008	23.37	23.41	21.79	21.85	569,570	-1.50(-6.44%)
Apr 08, 2008	22.70	23.38	22.70	23.35	727,921	+0.52(+2.26%)
Apr 07, 2008	22.74	23.30	22.62	22.84	532,706	+0.05(+0.22%)
Apr 04, 2008	22.60	23.25	22.26	22.79	654,697	+0.16(+0.71%)
Apr 03, 2008	22.55	23.17	22.50	22.63	636,764	-0.16(-0.70%)
Apr 02, 2008	22.57	23.11	22.49	22.79	427,040	+0.09(+0.42%)
Apr 01, 2008	21.96	22.69	21.61	22.69	518,329	+0.97(+4.45%)
Mar 31, 2008	21.44	22.19	21.10	21.73	435,294	+0.39(+1.84%)
Mar 28, 2008	21.90	22.07	21.23	21.33	430,617	-0.49(-2.26%)
Mar 27, 2008	22.04	22.23	21.62	21.83	450,565	-0.12(-0.56%)
Mar 26, 2008	22.09	22.18	21.62	21.95	538,477	-0.29(-1.31%)
Mar 25, 2008	22.07	22.30	21.75	22.24	435,879	+0.16(+0.72%)
Mar 24, 2008	21.47	22.21	21.36	22.08	839,166	+0.79(+3.69%)
Mar 21, 2008	20.82	21.85	20.52	21.30	1,521,991	+0.00(+0.00%)
Mar 20, 2008	20.82	21.85	20.52	21.30	1,521,991	+0.36(+1.70%)
Mar 19, 2008	21.44	21.85	20.72	20.94	621,712	-0.39(-1.81%)
Mar 18, 2008	20.43	21.54	20.00	21.33	1,087,810	+1.41(+7.08%)
Mar 17, 2008	18.75	20.38	18.54	19.92	741,552	+0.58(+3.01%)
Mar 14, 2008	20.19	20.19	18.89	19.33	622,635	-0.63(-3.17%)
Mar 13, 2008	18.88	20.30	18.58	19.97	486,473	+0.90(+4.73%)
Mar 12, 2008	19.50	19.89	18.98	19.07	526,921	-0.67(-3.39%)
Mar 11, 2008	18.96	20.02	18.66	19.73	1,344,437	+0.47(+2.45%)
Mar 10, 2008	20.34	20.34	19.16	19.26	529,260	-1.05(-5.19%)
Mar 07, 2008	19.89	20.53	19.73	20.32	438,734	+0.25(+1.23%)
Mar 06, 2008	19.93	20.41	19.84	20.07	524,032	-0.01(-0.07%)
Mar 05, 2008	20.34	20.50	19.82	20.08	336,514	-0.08(-0.40%)
Mar 04, 2008	20.40	20.58	19.69	20.16	586,492	-0.49(-2.39%)
Mar 03, 2008	19.89	20.87	19.68	20.66	506,284	+0.57(+2.82%)
Feb 29, 2008	20.44	20.91	19.91	20.09	512,797	-0.63(-3.05%)
Feb 28, 2008	21.15	21.47	20.56	20.72	693,376	-0.79(-3.68%)
Feb 27, 2008	21.26	21.52	20.90	21.52	468,588	-0.02(-0.10%)
Feb 26, 2008	21.33	21.89	21.24	21.54	524,670	-0.22(-1.00%)
Feb 25, 2008	21.56	21.81	21.02	21.75	586,064	+0.25(+1.15%)
Feb 22, 2008	21.31	21.65	20.70	21.51	445,475	+0.27(+1.27%)
Feb 21, 2008	21.62	21.94	20.90	21.24	617,309	-0.18(-0.85%)
Feb 20, 2008	20.32	21.51	20.13	21.42	577,883	+1.00(+4.88%)
Feb 19, 2008	20.35	20.74	20.16	20.42	413,578	+0.31(+1.52%)
Feb 18, 2008	20.78	21.06	19.79	20.12	0	+0.00(+0.00%)
Feb 15, 2008	20.78	21.06	19.79	20.12	414,726	-0.82(-3.92%)
Feb 14, 2008	21.83	21.90	20.69	20.94	538,155	-0.88(-4.03%)
Feb 13, 2008	20.48	21.93	20.48	21.82	493,765	+1.50(+7.41%)
Feb 12, 2008	20.87	21.04	20.08	20.32	566,818	-0.49(-2.34%)
Feb 11, 2008	20.50	20.91	20.37	20.80	590,923	+0.12(+0.60%)
Feb 08, 2008	21.15	21.39	20.50	20.68	396,773	-0.57(-2.67%)
Feb 07, 2008	20.52	21.46	20.47	21.25	612,081	+0.65(+3.18%)
Feb 06, 2008	20.82	21.31	20.48	20.59	388,999	+0.02(+0.11%)
Feb 05, 2008	21.25	21.64	20.46	20.57	467,900	-1.24(-5.67%)
Feb 04, 2008	22.05	22.05	21.19	21.81	377,812	-0.25(-1.15%)
Feb 01, 2008	21.91	22.30	21.12	22.06	668,763	+0.15(+0.66%)
Jan 31, 2008	20.66	22.26	20.65	21.91	587,303	+0.88(+4.18%)
Jan 30, 2008	20.59	21.95	20.45	21.04	469,276	+0.33(+1.61%)
Jan 29, 2008	21.44	21.65	20.69	20.70	582,640	-0.57(-2.67%)
Jan 28, 2008	20.27	21.30	20.13	21.27	448,639	+0.92(+4.50%)
Jan 25, 2008	20.74	21.47	20.09	20.35	768,644	-0.14(-0.67%)
Jan 24, 2008	20.25	20.90	20.11	20.49	936,527	+0.34(+1.70%)
Jan 23, 2008	18.13	20.85	17.44	20.15	1,496,575	+2.53(+14.36%)
Jan 22, 2008	16.40	18.77	16.21	17.62	995,250	+0.17(+1.00%)
Jan 21, 2008	16.29	17.49	16.03	17.44	0	+0.00(+0.00%)
Jan 18, 2008	16.29	17.49	16.03	17.44	1,009,304	+1.16(+7.14%)
Jan 17, 2008	18.34	18.34	16.26	16.28	903,470	-1.96(-10.72%)
Jan 16, 2008	18.54	18.93	17.98	18.24	454,142	-0.32(-1.72%)
Jan 15, 2008	18.38	18.61	18.17	18.56	375,998	-0.05(-0.27%)
Jan 14, 2008	18.40	18.96	17.97	18.61	450,565	+0.36(+1.99%)
Jan 11, 2008	18.56	18.92	18.10	18.24	362,791	-0.52(-2.75%)
Jan 10, 2008	18.54	19.07	18.18	18.76	397,564	-0.08(-0.42%)
Jan 09, 2008	18.55	18.98	18.10	18.84	411,643	+0.22(+1.17%)
Jan 08, 2008	19.64	19.89	18.54	18.62	431,029	-0.93(-4.76%)
Jan 07, 2008	19.33	19.95	19.09	19.55	473,816	+0.34(+1.78%)
Jan 04, 2008	19.89	20.11	19.14	19.21	416,708	-0.92(-4.55%)
Jan 03, 2008	20.17	20.72	20.13	20.13	403,789	+0.10(+0.51%)
Jan 02, 2008	21.04	21.23	19.99	20.03	602,668	-1.07(-5.07%)
Jan 01, 2008	21.34	21.49	20.85	21.09	0	+0.00(+0.00%)
Dec 31, 2007	21.34	21.49	20.85	21.09	320,830	-0.22(-1.02%)
Dec 28, 2007	21.23	22.13	21.23	21.31	355,637	+0.10(+0.48%)
Dec 27, 2007	22.69	22.71	21.21	21.21	400,330	-1.51(-6.65%)
Dec 26, 2007	22.49	23.10	22.49	22.72	372,421	+0.11(+0.48%)
Dec 24, 2007	22.71	22.90	22.55	22.61	183,940	+0.01(+0.03%)
Dec 21, 2007	22.55	22.82	22.14	22.61	829,836	+0.43(+1.93%)
Dec 20, 2007	22.18	22.39	21.77	22.18	445,475	+0.00(+0.00%)
Dec 19, 2007	21.63	22.25	21.35	22.18	365,818	+0.59(+2.73%)
Dec 18, 2007	21.01	21.60	20.64	21.59	322,343	+0.87(+4.17%)
Dec 17, 2007	20.87	21.17	20.68	20.72	523,619	-0.44(-2.06%)
Dec 14, 2007	21.59	21.81	21.13	21.16	338,990	-0.68(-3.13%)
Dec 13, 2007	20.97	21.92	20.85	21.84	290,783	+0.65(+3.05%)
Dec 12, 2007	21.54	21.81	20.75	21.20	403,101	+0.28(+1.36%)
Dec 11, 2007	22.11	22.13	20.77	20.91	473,706	-1.13(-5.14%)
Dec 10, 2007	22.21	22.21	21.73	22.05	269,651	-0.16(-0.72%)
Dec 07, 2007	22.80	22.80	22.07	22.21	323,994	-0.57(-2.52%)
Dec 06, 2007	21.67	22.80	21.67	22.78	335,275	+1.13(+5.20%)
Dec 05, 2007	21.76	21.97	21.41	21.65	364,579	+0.26(+1.22%)
Dec 04, 2007	20.84	21.70	20.72	21.39	392,786	+0.32(+1.52%)

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