Problems #example

# Name
TopCoder AC Ratio (user) AC (submission)
82 87.5% (84/96) 68.5% (209/305)
83 77.7% (73/94) 52.1% (197/378)
84 93.3% (28/30) 50.4% (63/125)
85 82.8% (48/58) 66.5% (226/340)
86 70.6% (12/17) 50.6% (83/164)