# Name
TopCoder AC Ratio (user) AC (submission)
1990 81.5% (66/81) 34.0% (154/453)
1991 82.0% (41/50) 36.8% (81/220)
1992 57.1% (8/14) 19.0% (24/126)
1993 89.8% (106/118) 29.7% (156/525)
1994 90.6% (77/85) 41.7% (125/300)