-1	21	26	6925	kohiyama	dummy	0	2012/7/31/18:52:3(130.34.95.35)	0	2012/7/31/18:52:55(130.34.95.35)
-1	21	26	6925	kohiyama	dummy	0	2012/7/31/18:53:38(130.34.95.35)	0	2012/7/31/19:32:44(130.34.95.35)
23	26	48	4771	Hara @ Kuwano-lab	dummy	1	2012/8/24/12:49:17(130.34.95.21)	0
27	16	48	4771	Hara @ Kuwano-lab	dummy	1	2012/8/24/12:49:37(130.34.95.21)	0
24	30	48	4771	Hara @ Kuwano-lab	dummy	1	2012/8/24/12:50:32(130.34.95.21)	0