3	28	34	5251	otomo	dummy	0	2008/7/3/10:24:23(130.34.95.8)	0
4	19	30	5251	otomo	dummy	1	2008/7/4/9:29:4(130.34.95.8)	0
7	32	40	7281	takahashi	dummy	0	2008/7/7/15:17:58(130.34.77.72)	0