# Name
TopCoder AC Ratio (user) AC (submission)
1938 88.5% (92/104) 34.1% (137/402)
1939 95.5% (107/112) 49.1% (132/269)
1940 94.6% (70/74) 55.5% (141/254)
1941 83.0% (142/171) 36.1% (325/901)