2	30	34	7281	date	dummy	0	2008/4/2/14:58:6(130.34.77.72)	0
4	25	32	7281	高橋康史	dummy	0	2008/4/3/20:10:15(130.34.77.72)	0
7	30	34	7281	date	dummy	0	2008/4/7/14:56:17(130.34.77.72)	0
9	26	33	6937	shao	dummy	0	2008/4/7/17:8:18(130.34.95.43)	0
9	33	48	4771	ueda	dummy	1	2008/4/9/15:6:12(130.34.94.171)	0