Language statistics

Number of contestants using specific language.

LanguageQualification RoundRound 1ARound 1BRound 1CRound 2Round 3World Final
C7406975151514
C++4917130714991548141130418
Java2761353701568243445
Python145821949636714881
Ruby221245953111
Boo1
FALSE1
FRACTRAN1
LOLCODE2
Objective-C71
Piet2
Whitespace1
C#64891219168667
Clojure92132
F#52421
Go71311
Groovy6123
Haskell118233926184
JavaScript15211
Lisp192734
Lua9211
MATLAB16313
OCaml1935441
Pascal95262639423
Perl1431940267
PHP1711142355
Scala196741
Scheme17343
Shell1017
Visual Basic4669131
ActionScript421
Ada11
Alice1
Assembly1
Asymptote1
AWK41
Basic1
bc51
Claire1
COBOL1
D21
Erlang32
Factor1
Fortran2
Golfscript1
J2
Maple1
Mercury1
Octave1
ODS1
PARI/GP1
Pike11
PL/SQL21
PostScript3
Prolog3
R31
Rexx1
sed1
Smalltalk211
SNOBOL1
Standard ML1
Starx1
TCL12
WRAPL111
XQuery1