# Name
TopCoder AC Ratio (user) AC (submission)
1990 80.7% (67/83) 34.1% (156/458)
1991 82.0% (41/50) 36.8% (81/220)
1992 57.1% (8/14) 19.0% (24/126)
1993 89.4% (110/123) 29.8% (163/547)
1994 91.2% (83/91) 41.6% (131/315)