# Name
TopCoder AC Ratio (user) AC (submission)
1995 63.7% (58/91) 15.4% (200/1301)
1996 60.9% (14/23) 33.7% (100/297)
1997 79.7% (47/59) 18.2% (89/490)
1998 87.1% (61/70) 33.2% (105/316)
1999 96.0% (121/126) 67.2% (168/250)