# Name
TopCoder AC Ratio (user) AC (submission)
519 93.2% (273/293) 22.6% (292/1291)
520 93.1% (258/277) 28.7% (267/931)
521 80.4% (41/51) 43.9% (47/107)
522 62.5% (20/32) 21.4% (22/103)
523 76.9% (20/26) 32.3% (20/62)
524 95.1% (253/266) 26.1% (260/996)
525 76.9% (10/13) 15.6% (10/64)
526 85.0% (17/20) 60.5% (23/38)
527 85.7% (18/21) 30.5% (18/59)
528 76.5% (13/17) 33.3% (13/39)