Objective-C
#1 457
#2 276
#3 274
#4 113
#5 110
#6 79
#7 75
#8 55
#9 46
#10 44
#11 34
#12 31
#13 19
#14 19
#15 15
#16 14
#17 8
#18 8
#19 7
#20 7
#21 6
#22 6
#23 5
#24 4
#25 4