1	44	48	6909	suzuki	dummy	0	2015/12/1/21:3:21(130.34.32.80)	0
3	42	48	6909	morikawa	dummy	0	2015/12/3/19:46:28(130.34.32.80)	0
4	0	24	6909	morikawa	dummy	0	2015/12/3/19:46:51(130.34.32.80)	0
22	38	48	6909	morikawa	dummy	0	2015/12/22/17:0:49(130.34.63.131)	0
23	16	30	6909	morikawa	dummy	0	2015/12/22/17:1:2(130.34.63.131)	0