12	28	30	6937	H.Matsuo	dummy	0	2008/5/12/13:3:27(130.34.95.43)	0
13	21	23	6937	M. Toda	dummy	0	2008/5/13/10:18:52(130.34.95.43)	0
15	41	45	6937	hatakeyama	dummy	0	2008/5/15/20:15:24(130.34.95.43)	0
16	22	26	6936	kawaguchi	dummy	0	2008/5/16/10:43:59(130.34.95.43)	0
16	26	30	6937	kawaguchi	dummy	0	2008/5/16/12:52:9(130.34.95.43)	0
19	36	44	6937	hatakeyama	dummy	1	2008/5/19/18:0:36(130.34.95.43)	0
22	29	31	6937	nakamura	dummy	0	2008/5/22/13:35:33(130.34.95.43)	0
22	31	35	6937	nakamura	dummy	0	2008/5/22/14:44:13(130.34.94.170)	0
26	30	32	6937	H.Matsuo	dummy	0	2008/5/26/14:14:33(172.16.44.137)	0