7	38	46	6937	hatakeyama	dummy	0	2007/8/6/21:40:45(130.34.95.43)	0
9	40	48	6937	hatakeyama	dummy	0	2007/8/9/18:51:9(130.34.95.43)	0
11	20	22	4771	okamoto	dummy	0	2007/8/10/16:19:4(130.34.95.21)	0
20	31	36	6937	hatakeyama	dummy	0	2007/8/20/15:24:35(130.34.95.43)	0
21	24	32	6937	hatakeyama	dummy	1	2007/8/21/11:29:49(130.34.95.43)	0
21	37	44	6937	hatakeyama	dummy	0	2007/8/21/18:31:18(130.34.95.43)	0
22	40	44	6937	hatakeyama	dummy	0	2007/8/22/20:9:54(130.34.95.43)	0
24	40	45	6937	hatakeyama	dummy	0	2007/8/24/18:56:50(130.34.95.43)	0
30	40	45	6937	Tsukamoto	dummy	0	2007/8/30/20:7:32(130.34.95.43)	0