6	28	32	5810	tanaka	dummy	0	2012/1/6/12:55:6(130.34.95.49)	0
23	32	35	4771	suzuki	dummy	0	2012/1/23/15:15:12(130.34.95.21)	0
27	42	44	4771	suzuki	dummy	0	2012/1/27/20:40:17(130.34.95.21)	0