Objective-C
#1 573
#2 304
#3 230
#4 91
#5 86
#6 84
#7 71
#8 66
#9 53
#10 21
#11 16
#12 9
#13 8
#14 6
#15 5
#16 4
#17 3
#18 3
#19 3
#20 2
#21 2
#22 2
#23 2
#24 2
#25 1