Language statistics

Number of contestants using specific language.

LanguageQualification RoundRound 1ARound 1BRound 1CRound 2Round 3World Final
C#595123172152688
C++3792107116051177140523618
Java19354035304902723610
Python92721326725614541
ActionScript8111
C414478585382
Groovy1322
Haskell6114281319
JavaScript21437
Lisp93833
MATLAB14254
OCaml1131221
Pascal982234263410
Perl2153743388
PHP1682124384
Ruby19742454618
Scala156342
Scheme116531
Shell362
Visual Basic354811
Assembly1
AutoIt1
AWK4
Basic1
Boo1
Brainfuck1
Clean1
Clojure612
CMake11
D311
Eiffel1
Erlang511
F#3221
Factor1111
Fortran21
J2
Lua2111
Maple11
Mathematica2
Mercury1
Objective-C51
ODS1
PL/SQL1
PostScript21
PowerShell1
Prolog2
R1
sed1
SQL1
Standard ML1
TCL21
Whitespace1