15	30	34	6968	azuma	dummy	0	2007/12/15/15:26:26(130.34.95.15)	0
17	31	36	6968	azuma	dummy	0	2007/12/17/15:18:10(130.34.95.15)	0
18	18	22	6968	azuma	dummy	0	2007/12/17/15:41:16(130.34.95.15)	0