StartUpTime, 	ShutDownTime, 	WorkingSpan[d:h:m], WorkingSpan[m]
2006/04/11 21:30, 2006/04/12 10:04, 0d12h33m, 	753m
2006/04/12 21:37, 2006/04/13 8:16,	0d10h38m, 	639m
2006/04/13 23:34, 2006/04/14 7:36, 	0d8h1m, 		482m
2006/04/14 23:18, 2006/04/16 4:30, 	1d5h11m, 	1751m
2006/04/16 16:21, 2006/04/17 7:32, 	0d15h11m, 	911m
2006/04/17 23:16, 2006/04/18 7:19, 	0d8h3m, 		483m
2006/04/18 23:19, 2006/04/19 7:22, 	0d8h2m, 		483m
2006/04/21 1:16, 	2006/04/21 11:05, 0d9h49m, 	589m
2006/04/21 11:08, 2006/04/22 21:23, 1d10h15m, 	2055m
2006/04/25 0:59, 	2006/04/25 7:01, 	0d6h2m, 		362m
2006/04/25 23:59, 2006/04/26 9:45, 	0d9h46m, 	587m
2006/04/27 0:56, 	2006/04/27 8:44, 	0d7h48m, 	468m
2006/04/28 1:08, 	2006/04/28 10:26, 0d9h18m, 	559m
2006/04/29 0:49, 	2006/04/29 3:22, 	0d2h33m, 	153m
2006/04/29 18:39, 2006/05/01 8:54, 	1d14h15m, 	2295m
2006/05/01 23:02, 2006/05/02 10:32, 0d11h30m, 	691m
/*** 1.2c ***/
2006/05/03 11:23, 2006/05/03 11:58, 0d0h34m, 	34m
/*** 1.4 ***/
2006/05/03 23:01, 2006/05/04 12:32, 0d13h31m, 812m
2006/05/04 12:33,