Ruby
#1 12 154
#2 111
#3 20
#4 20
#5 8
#6 5
#7 3
#8 3
#9 2
#10 2
#11 2
#12 2
#13 1
#14 1
#15 1
#16 1
#17 1
#18 1
#19 1
#20 1