The Transparent Language Popularity Index

Results: May 2012 update

The tool

The Language Popularity Index tool is a fully automatic, transparent, open-source and free tool to measure the popularity of programming languages on the Internet.

The measurement of programming language popularity suffers two common problems that are probably the same for most market studies:

The study depends on arbitrary choices on what to measure: blogs, book sales, wikis, open-source projects, jobs or videos ? Or which mix of all that ?
The study may depend on cumbersome semi-manual methods with their own problems:
- if the method is too complex, nobody will try to verify the results
- mistakes may remain undetected
- when a mistake becomes evident, one may either correct it but must admit and explain that the results were wrong for a long time, or postpone or smooth the correction.

The first problem has no real solution since it is a question of definition. However, a fully parametrizable measurement tool may help discussing the various aspects of that definition.
We have a solution to the second problem: the tool behind the Language Popularity Index is fully automatic.
Moreover, you can easily verify the results:

all results, including intermediary ones, are published
a detailed results grid let you verify individual queries just by clicking the results
you can download and build the automatic tool and run it yourself.

Download

Download the Language Popularity Index tool from the SourceForge project page.

NB: you may also need to check the Subversion revisions to get the latest source changes and search engine configurations.

The results

The main result is the following ranking, updated from time to time on this page (but regularily in the maintainer's database):

Language Popularity Index - Web queries done on: 2012/05/01 12:58

Language category:
any *)
117 entries.

Rank Name Share Last month's
share Last year's
share
1 Java 18.745% 16.500% 14.716%

2 C 18.432% 17.175% 16.055%

3 Objective-C 9.419% 9.682% 2.336%

4 C++ 8.516% 6.564% 6.850%

5 Basic 7.841% 8.636% 7.942%

6 PHP 4.197% 5.353% 9.891%

7 C# 3.743% 3.938% 5.319%

8 Python 3.306% 3.643% 4.204%

9 Perl 2.702% 3.351% 3.670%

10 JavaScript 1.735% 1.913% 1.998%

11 Ruby 1.469% 1.528% 2.076%

12 Delphi 1.326% 1.625% 1.260%

13 R 1.178% 1.248% 1.534%

14 D 1.148% 1.214% 0.975%

15 Pascal 1.102% 1.079% 1.100%

16 Ada 0.932% 0.862% 0.964%

17 Go 0.640% 0.719% 0.753%

18 Logo 0.632% 0.671% 0.777%

19 Fortran 0.581% 0.594% 0.503%

20 Lisp/Scheme 0.530% 0.543% 0.853%

21 COBOL 0.523% 0.551% 0.456%

22 Lua 0.492% 0.489% 0.557%

23 PL/SQL 0.460% 0.583% 0.535%

24 MATLAB 0.403% 0.505% 0.560%

25 Scratch 0.391% 0.312% 0.750%

26 Haskell 0.385% 0.371% 0.468%

27 SAS 0.362% 0.471% 0.559%

28 APL 0.361% 0.336% 0.399%

29 Smalltalk 0.350% 0.356% 0.370%

30 Prolog 0.349% 0.348% 0.362%

31 Bourne shell 0.342% 0.207% 0.283%

32 ML 0.305% 0.295% 0.437%

33 Cg (Nvidia) 0.301% 0.279% --

34 Forth 0.297% 0.282% 0.511%

35 ABC 0.297% 0.318% 0.489%

36 Erlang 0.293% 0.308% 0.308%

37 RPG (OS/400) 0.262% 0.301% 0.288%

38 Awk 0.240% 0.221% 0.253%

39 Caml/F# 0.230% 0.046% 0.235%

40 Scala 0.224% 0.272% 0.290%

41 J 0.208% 0.190% 0.431%

42 Eiffel 0.205% 0.199% 0.215%

43 ABAP 0.203% 0.400% 0.366%

44 NXT-G 0.181% 0.196% 0.155%

45 VBScript 0.175% 0.168% 0.043%

46 Focus 0.169% 0.179% 0.497%

47 Alice 0.160% 0.166% 0.681%

48 PL/I 0.158% 0.146% 0.288%

49 Clojure 0.149% 0.072% --

50 Icon 0.129% 0.124% 0.287%

51 MUMPS 0.121% 0.119% 0.122%

52 ActionScript 0.120% 0.132% 0.308%

53 Groovy 0.117% 0.134% 0.212%

54 LabView 0.110% 0.117% 0.193%

55 Oberon 0.107% 0.125% 0.123%

56 Dylan 0.104% 0.095% 0.094%

57 Occam 0.103% 0.099% 0.117%

58 IDL 0.098% 0.108% 0.160%

59 PowerShell 0.090% 0.119% 0.164%

60 Oz 0.088% 0.099% 0.281%

61 Dart 0.087% 0.096% --

62 Modula-2 0.087% 0.081% 0.051%

63 Ocaml 0.085% 0.102% 0.078%

64 X10 0.085% 0.078% --

65 ColdFusion 0.084% 0.114% 0.301%

66 REXX 0.081% 0.090% 0.064%

67 Q 0.079% 0.093% 0.323%

68 Factor 0.079% 0.099% 0.172%

69 VHDL 0.078% 0.079% 0.106%

70 io 0.071% 0.059% 0.105%

71 Clipper 0.070% 0.080% 0.077%

72 SuperCollider 0.068% 0.058% 0.042%

73 PostScript 0.065% 0.069% 0.073%

74 Tcl/Tk 0.060% 0.054% 0.064%

75 S-lang 0.059% 0.055% 0.205%

76 SIGNAL 0.058% 0.060% 0.133%

77 Lingo 0.057% 0.059% 0.073%

78 Boo 0.056% 0.080% --

79 Limbo 0.053% 0.066% 0.068%

80 Transact-SQL 0.052% 0.061% 0.080%

81 CL (OS/400) 0.043% 0.067% 0.125%

82 Mathematica 0.043% 0.039% 0.053%

83 AppleScript 0.041% 0.041% 0.041%

84 Euphoria 0.040% 0.050% 0.045%

85 PowerBuilder 0.040% 0.047% 0.018%

86 MAX/MSP 0.040% 0.031% 0.097%

87 Fantom 0.039% 0.037% --

88 Vala 0.038% 0.035% 0.034%

89 Falcon 0.038% 0.041% 0.062%

90 Modula-3 0.034% 0.035% 0.043%

91 Natural 0.033% 0.031% 0.131%

92 Verilog 0.032% 0.030% 0.007%

93 Progress 0.030% 0.027% 0.201%

94 Maple 0.028% 0.045% 0.137%

95 MAD 0.025% 0.030% 0.087%

96 Genie 0.022% 0.017% 0.058%

97 XSLT 0.022% 0.030% 0.020%

98 Rebol 0.019% 0.058% --

99 BlitzMax 0.019% 0.017% --

100 Rust 0.017% 0.013% --

101 SISAL 0.013% 0.011% 0.015%

102 YACC 0.009% 0.007% --

103 Csound 0.009% 0.006% --

104 XQuery 0.009% 0.006% --

105 TeX / LaTeX 0.008% 0.007% 0.009%

106 LabWindows/CVI 0.008% 0.014% 0.002%

107 Informix/4GL 0.008% 0.006% 0.002%

108 NetRexx 0.007% 0.006% --

109 Scriptol 0.007% 0.005% --

110 FoxPro/xBase 0.007% 0.003% 0.166%

111 Scilab 0.006% 0.003% --

112 JavaFX Script 0.006% 0.005% 0.003%

113 Coffeescript 0.006% 0.004% --

114 Harbour 0.002% 0.001% 0.000%

115 Nemerle 0.002% 0.000% --

116 Metafont 0.002% 0.000% 0.000%

117 OpenEdge ABL 0.002% 0.000% --

Language category:
general-purpose *)
44 entries.

Rank Name Share
1 Java 24.616%

2 C 24.205%

3 Objective-C 12.369%

4 C++ 11.183%

5 Basic 10.297%

6 C# 4.915%

7 Delphi 1.741%

8 D 1.507%

9 Pascal 1.447%

10 Ada 1.224%

11 Go 0.840%

12 Fortran 0.763%

13 Haskell 0.506%

14 Smalltalk 0.460%

15 ML 0.401%

16 Forth 0.390%

17 Erlang 0.385%

18 Caml/F# 0.302%

19 Scala 0.294%

20 Eiffel 0.270%

21 PL/I 0.208%

22 Icon 0.169%

23 Oberon 0.140%

24 Dylan 0.136%

25 Occam 0.136%

26 Modula-2 0.114%

27 Ocaml 0.112%

28 X10 0.112%

29 Factor 0.104%

30 Clipper 0.092%

31 SuperCollider 0.090%

32 Boo 0.073%

33 Limbo 0.070%

34 Euphoria 0.052%

35 Fantom 0.051%

36 Vala 0.050%

37 Modula-3 0.044%

38 MAD 0.033%

39 Genie 0.029%

40 BlitzMax 0.025%

41 Rust 0.022%

42 SISAL 0.017%

43 Harbour 0.003%

44 Nemerle 0.003%

Language category:
script *)
48 entries.

Rank Name Share
1 PHP 20.977%

2 Python 16.523%

3 Perl 13.503%

4 JavaScript 8.671%

5 Ruby 7.343%

6 R 5.889%

7 Lisp/Scheme 2.650%

8 Lua 2.458%

9 MATLAB 2.013%

10 Scratch 1.954%

11 APL 1.804%

12 Bourne shell 1.711%

13 ABC 1.483%

14 Awk 1.202%

15 J 1.040%

16 NXT-G 0.904%

17 VBScript 0.872%

18 Alice 0.799%

19 Clojure 0.746%

20 ActionScript 0.600%

21 Groovy 0.586%

22 IDL 0.491%

23 PowerShell 0.450%

24 Oz 0.440%

25 Dart 0.436%

26 ColdFusion 0.420%

27 REXX 0.405%

28 Q 0.397%

29 io 0.357%

30 PostScript 0.324%

31 Tcl/Tk 0.302%

32 S-lang 0.292%

33 Lingo 0.285%

34 CL (OS/400) 0.216%

35 Mathematica 0.213%

36 AppleScript 0.204%

37 PowerBuilder 0.198%

38 MAX/MSP 0.198%

39 Falcon 0.188%

40 Maple 0.140%

41 Rebol 0.097%

42 TeX / LaTeX 0.042%

43 NetRexx 0.037%

44 Scriptol 0.035%

45 Scilab 0.032%

46 JavaFX Script 0.030%

47 Coffeescript 0.029%

48 Metafont 0.010%

Language category:
other *)
25 entries.

Rank Name Share
1 Logo 16.436%

2 COBOL 13.598%

3 PL/SQL 11.959%

4 SAS 9.412%

5 Prolog 9.079%

6 Cg (Nvidia) 7.832%

7 RPG (OS/400) 6.810%

8 ABAP 5.287%

9 Focus 4.383%

10 MUMPS 3.138%

11 LabView 2.849%

12 VHDL 2.030%

13 SIGNAL 1.497%

14 Transact-SQL 1.350%

15 Natural 0.846%

16 Verilog 0.830%

17 Progress 0.781%

18 XSLT 0.561%

19 YACC 0.245%

20 Csound 0.238%

21 XQuery 0.221%

22 LabWindows/CVI 0.205%

23 Informix/4GL 0.198%

24 FoxPro/xBase 0.169%

25 OpenEdge ABL 0.044%

But wait: since we are transparent, we also provide all necessary data to reproduce the above results in the following table. Note that you can click on each count of the cells (language, engine) to see yourself the results. Depending on your location, browser, language settings, cookies, etc. the engine may return a slightly different search count +/- a few percents. Note also that the time lag between now and the time at which the grid has been obtained (displayed on the top) is crucial: the search engine data are very dynamic, especially, of course, those with a one-year filtering.

Language Popularity Index - Web queries done on: 2012/05/01 12:58

Search engine → Google Yahoo! Bing Google Blogs Amazon YouTube Wikipedia Google Yahoo! Bing Google Blogs Amazon YouTube Wikipedia Average engine

1-year filter 1-year filter 1-year filter 1-year filter no filter no filter no filter Weight →
Normalized → 23
24.731% 7
7.527% 3
3.226% 23
24.731% 7
7.527% 7
7.527% 23
24.731%

Language display name Name in query Category's short name ↓ Results Results Results Results Results Results Results Confidence ↓ Share Share Share Share Share Share Share Share

ABAP ABAP other 16 600 300 3 440 7 060 10 28 6 100% 0.371% 0.100% 0.284% 0.202% 0.085% 0.066% 0.136% 0.203%
ABC ABC script 11 400 1 380 6 340 4 970 2 24 203 23% 0.059% 0.106% 0.120% 0.033% 0.004% 0.013% 1.056% 0.297%
ActionScript ActionScript script 3 440 598 3 420 1 410 12 82 8 100% 0.077% 0.200% 0.282% 0.040% 0.102% 0.192% 0.181% 0.120%
Ada Ada general-purpose 11 400 462 4 590 6 310 218 259 110 100% 0.255% 0.155% 0.379% 0.180% 1.860% 0.606% 2.487% 0.932%
Alice Alice script 2 000 405 2 420 1 970 2 601 2 100% 0.045% 0.136% 0.200% 0.056% 0.017% 1.406% 0.045% 0.160%
APL APL script 3 180 505 1 630 793 14 24 55 100% 0.071% 0.169% 0.135% 0.023% 0.119% 0.056% 1.243% 0.361%
AppleScript AppleScript script 241 313 139 1 270 3 20 3 100% 0.005% 0.105% 0.011% 0.036% 0.026% 0.047% 0.068% 0.041%
Awk Awk script 3 090 563 3 930 11 000 13 5 20 100% 0.069% 0.189% 0.324% 0.314% 0.111% 0.012% 0.452% 0.240%
Basic Basic general-purpose 600 000 4 310 22 700 96 800 2 475 2 080 350 97% 13.014% 1.400% 1.817% 2.681% 20.487% 4.721% 7.675% 7.841%
BlitzMax BlitzMax general-purpose 349 125 87 4 1 9 2 100% 0.008% 0.042% 0.007% 0.000% 0.009% 0.021% 0.045% 0.019%
Boo Boo general-purpose 294 254 120 8 0 110 5 100% 0.007% 0.085% 0.010% 0.000% 0.000% 0.257% 0.113% 0.056%
Bourne shell Bash script 3 860 503 3 340 41 500 3 25 0 100% 0.086% 0.168% 0.276% 1.185% 0.026% 0.058% 0.000% 0.342%
C C general-purpose 1 140 000 78 100 434 000 422 000 2 998 8 400 1 005 86% 21.922% 22.488% 30.802% 10.363% 22.002% 16.903% 19.540% 18.432%
C# C%23 general-purpose 189 000 3 700 16 500 228 000 430 1 480 74 100% 4.226% 1.239% 1.362% 6.510% 3.670% 3.463% 1.673% 3.743%
C++ C%2B%2B general-purpose 581 000 57 800 277 000 280 000 978 3 390 252 85% 11.043% 16.450% 19.431% 6.796% 7.094% 6.742% 4.843% 8.516%
Cg (Nvidia) Cg other 641 427 1 110 287 2 1 830 6 80% 0.011% 0.114% 0.073% 0.007% 0.014% 3.426% 0.109% 0.301%
Caml/F# F%20sharp general-purpose 581 1 230 127 22 900 2 27 5 100% 0.013% 0.412% 0.010% 0.654% 0.017% 0.063% 0.113% 0.230%
CL (OS/400) CL script 2 630 286 3 030 417 7 2 1 100% 0.059% 0.096% 0.250% 0.012% 0.060% 0.005% 0.023% 0.043%
Clipper Clipper general-purpose 434 472 703 7 12 7 8 100% 0.010% 0.158% 0.058% 0.000% 0.102% 0.016% 0.181% 0.070%
Clojure Clojure script 7 840 369 2 670 6 540 4 9 7 100% 0.175% 0.124% 0.220% 0.187% 0.034% 0.021% 0.158% 0.149%
COBOL COBOL other 12 300 1 050 5 280 3 760 384 71 23 100% 0.275% 0.352% 0.436% 0.107% 3.277% 0.166% 0.520% 0.523%
ColdFusion ColdFusion script 2 890 452 1 990 701 3 30 7 100% 0.065% 0.151% 0.164% 0.020% 0.026% 0.070% 0.158% 0.084%
Coffeescript Coffeescript script 227 98 89 31 1 6 0 100% 0.005% 0.033% 0.007% 0.001% 0.009% 0.014% 0.000% 0.006%
Csound Csound other 47 125 49 4 0 0 1 100% 0.001% 0.042% 0.004% 0.000% 0.000% 0.000% 0.023% 0.009%
D D general-purpose 25 100 1 020 4 410 9 410 14 4 430 82 77% 0.432% 0.263% 0.280% 0.207% 0.092% 7.981% 1.427% 1.148%
Dart Dart script 2 680 326 1 860 3 250 0 16 6 100% 0.060% 0.109% 0.153% 0.093% 0.000% 0.037% 0.136% 0.087%
Delphi Delphi general-purpose 67 400 1 520 10 700 96 000 122 165 18 100% 1.507% 0.509% 0.883% 2.741% 1.041% 0.386% 0.407% 1.326%
Dylan Dylan general-purpose 400 294 116 51 1 83 14 100% 0.009% 0.098% 0.010% 0.001% 0.009% 0.194% 0.317% 0.104%
Eiffel Eiffel general-purpose 731 510 1 440 1 420 6 81 28 100% 0.016% 0.171% 0.119% 0.041% 0.051% 0.190% 0.633% 0.205%
Erlang Erlang general-purpose 5 900 1 280 6 440 1 670 12 41 33 100% 0.132% 0.429% 0.531% 0.048% 0.102% 0.096% 0.746% 0.293%
Euphoria Euphoria general-purpose 369 406 958 6 0 15 4 100% 0.008% 0.136% 0.079% 0.000% 0.000% 0.035% 0.090% 0.040%
Factor Factor general-purpose 786 345 852 403 9 155 5 100% 0.018% 0.116% 0.070% 0.012% 0.077% 0.363% 0.113% 0.079%
Falcon Falcon script 197 200 139 8 0 18 5 100% 0.004% 0.067% 0.011% 0.000% 0.000% 0.042% 0.113% 0.038%
Fantom Fantom general-purpose 307 144 81 10 0 60 4 100% 0.007% 0.048% 0.007% 0.000% 0.000% 0.140% 0.090% 0.039%
Focus Focus other 789 508 1 340 1 530 2 72 22 100% 0.018% 0.170% 0.111% 0.044% 0.017% 0.168% 0.497% 0.169%
Forth Forth general-purpose 1 520 374 2 130 1 140 21 65 43 100% 0.034% 0.125% 0.176% 0.033% 0.179% 0.152% 0.972% 0.297%
Fortran Fortran general-purpose 7 190 473 5 950 2 170 349 34 48 100% 0.161% 0.158% 0.491% 0.062% 2.978% 0.080% 1.085% 0.581%
FoxPro/xBase Fox%20Pro other 77 161 84 6 0 10 0 100% 0.002% 0.054% 0.007% 0.000% 0.000% 0.023% 0.000% 0.007%
Genie Genie general-purpose 170 218 99 3 2 15 2 100% 0.004% 0.073% 0.008% 0.000% 0.017% 0.035% 0.045% 0.022%
Go Go general-purpose 20 500 539 5 560 11 800 6 1 190 36 100% 0.458% 0.180% 0.459% 0.337% 0.051% 2.784% 0.814% 0.640%
Groovy Groovy script 3 710 409 2 860 1 130 3 74 10 100% 0.083% 0.137% 0.236% 0.032% 0.026% 0.173% 0.226% 0.117%
Harbour Harbour general-purpose 17 66 24 1 1 0 0 100% 0.000% 0.022% 0.002% 0.000% 0.009% 0.000% 0.000% 0.002%
Haskell Haskell general-purpose 2 900 493 2 680 1 370 27 85 55 100% 0.065% 0.165% 0.221% 0.039% 0.230% 0.199% 1.243% 0.385%
Icon Icon general-purpose 1 730 609 1 840 364 12 92 13 100% 0.039% 0.204% 0.152% 0.010% 0.102% 0.215% 0.294% 0.129%
Informix/4GL Informix%2F4GL other 68 147 87 2 1 15 0 100% 0.002% 0.049% 0.007% 0.000% 0.009% 0.035% 0.000% 0.008%
IDL IDL script 2 800 365 2 160 938 5 12 10 100% 0.063% 0.122% 0.178% 0.027% 0.043% 0.028% 0.226% 0.098%
io io script 722 447 991 1 870 1 67 5 100% 0.016% 0.150% 0.082% 0.053% 0.009% 0.157% 0.113% 0.071%
J J script 1 610 1 010 2 650 641 19 58 25 100% 0.036% 0.338% 0.219% 0.018% 0.162% 0.136% 0.565% 0.208%
Java Java general-purpose 1 140 000 104 000 289 000 389 000 1 837 8 550 647 100% 25.491% 34.821% 23.850% 11.108% 15.677% 20.006% 14.627% 18.745%
JavaFX Script JavaFX%20Script script 189 188 89 1 0 0 0 100% 0.004% 0.063% 0.007% 0.000% 0.000% 0.000% 0.000% 0.006%
JavaScript JavaScript script 62 800 2 600 11 400 106 000 374 482 39 100% 1.404% 0.871% 0.941% 3.027% 3.192% 1.128% 0.882% 1.735%
LabView LabView other 6 560 455 3 260 673 13 132 3 100% 0.147% 0.152% 0.269% 0.019% 0.111% 0.309% 0.068% 0.110%
LabWindows/CVI CVI other 262 216 125 2 1 0 0 100% 0.006% 0.072% 0.010% 0.000% 0.009% 0.000% 0.000% 0.008%
Limbo Limbo general-purpose 175 233 115 9 1 2 8 100% 0.004% 0.078% 0.009% 0.000% 0.009% 0.005% 0.181% 0.053%
Lingo Lingo script 941 490 780 168 1 43 5 100% 0.021% 0.164% 0.064% 0.005% 0.009% 0.101% 0.113% 0.057%
Lisp/Scheme Scheme script 5 820 460 4 760 3 390 17 79 76 100% 0.130% 0.154% 0.393% 0.097% 0.145% 0.185% 1.718% 0.530%
Logo Logo other 6 330 620 4 270 1 300 48 1 390 51 100% 0.142% 0.208% 0.352% 0.037% 0.410% 3.252% 1.153% 0.632%
Lua Lua script 14 600 532 5 220 6 880 11 402 46 100% 0.326% 0.178% 0.431% 0.196% 0.094% 0.941% 1.040% 0.492%
MAD MAD general-purpose 451 379 150 288 0 13 7 45% 0.005% 0.057% 0.006% 0.004% 0.000% 0.014% 0.071% 0.025%
Maple Maple script 588 396 952 139 6 10 1 100% 0.013% 0.133% 0.079% 0.004% 0.051% 0.023% 0.023% 0.028%
Mathematica Mathematica script 1 080 613 1 690 580 8 11 1 100% 0.024% 0.205% 0.139% 0.017% 0.068% 0.026% 0.023% 0.043%
MATLAB MATLAB script 26 600 403 3 630 13 600 72 182 11 100% 0.595% 0.135% 0.300% 0.388% 0.614% 0.426% 0.249% 0.403%
MAX/MSP MAX%2FMSP script 492 332 163 120 0 59 3 100% 0.011% 0.111% 0.013% 0.003% 0.000% 0.138% 0.068% 0.040%
Metafont Metafont script 17 75 35 1 0 0 0 100% 0.000% 0.025% 0.003% 0.000% 0.000% 0.000% 0.000% 0.002%
ML ML general-purpose 2 960 450 1 780 339 14 87 44 100% 0.066% 0.151% 0.147% 0.010% 0.119% 0.204% 0.995% 0.305%
Modula-2 Modula%2D2 general-purpose 467 303 119 3 57 4 7 100% 0.010% 0.101% 0.010% 0.000% 0.486% 0.009% 0.158% 0.087%
Modula-3 Modula%2D3 general-purpose 57 154 42 0 2 1 5 100% 0.001% 0.052% 0.003% 0.000% 0.017% 0.002% 0.113% 0.034%
MUMPS MUMPS other 685 457 1 010 249 8 4 17 100% 0.015% 0.153% 0.083% 0.007% 0.068% 0.009% 0.384% 0.121%
Natural Natural other 2 190 672 2 420 554 1 88 3 45% 0.022% 0.101% 0.090% 0.007% 0.004% 0.093% 0.031% 0.033%
Nemerle Nemerle general-purpose 39 73 33 3 0 0 0 100% 0.001% 0.024% 0.003% 0.000% 0.000% 0.000% 0.000% 0.002%
NXT-G NXT%2DG script 2 660 378 3 380 17 800 18 27 1 100% 0.059% 0.127% 0.279% 0.508% 0.154% 0.063% 0.023% 0.181%
Oberon Oberon general-purpose 209 247 156 6 6 1 17 100% 0.005% 0.083% 0.013% 0.000% 0.051% 0.002% 0.384% 0.107%
Objective-C Objective%2DC general-purpose 22 600 6 100 7 350 1 270 000 22 274 16 100% 0.505% 2.042% 0.607% 36.264% 0.188% 0.641% 0.362% 9.419%
Ocaml Ocaml general-purpose 1 420 381 780 192 1 14 11 100% 0.032% 0.128% 0.064% 0.005% 0.009% 0.033% 0.249% 0.085%
Occam Occam general-purpose 404 315 145 4 4 5 16 100% 0.009% 0.105% 0.012% 0.000% 0.034% 0.012% 0.362% 0.103%
OpenEdge ABL OpenEdge other 18 60 29 1 0 0 0 100% 0.000% 0.020% 0.002% 0.000% 0.000% 0.000% 0.000% 0.002%
Oz Oz script 1 110 407 1 210 469 1 49 10 100% 0.025% 0.136% 0.100% 0.013% 0.009% 0.115% 0.226% 0.088%
Pascal Pascal general-purpose 14 200 559 4 570 7 650 584 271 93 100% 0.318% 0.187% 0.377% 0.218% 4.984% 0.634% 2.103% 1.102%
Perl Perl script 182 000 2 010 10 900 110 000 133 245 127 100% 4.070% 0.673% 0.900% 3.141% 1.135% 0.573% 2.871% 2.702%
PHP PHP script 206 000 3 380 16 900 255 000 94 1 420 146 100% 4.606% 1.132% 1.395% 7.281% 0.802% 3.323% 3.301% 4.197%
PL/I PL%2FI general-purpose 600 509 1 340 117 22 3 22 100% 0.013% 0.170% 0.111% 0.003% 0.188% 0.007% 0.497% 0.158%
PL/SQL PL%2FSQL other 20 500 5 240 5 900 18 300 52 46 5 100% 0.458% 1.754% 0.487% 0.523% 0.444% 0.108% 0.113% 0.460%
PostScript PostScript script 350 504 1 010 620 6 1 7 100% 0.008% 0.169% 0.083% 0.018% 0.051% 0.002% 0.158% 0.065%
PowerBuilder PowerBuilder script 605 260 165 163 43 3 0 100% 0.014% 0.087% 0.014% 0.005% 0.367% 0.007% 0.000% 0.040%
PowerShell PowerShell script 5 020 354 3 500 4 810 5 7 1 100% 0.112% 0.119% 0.289% 0.137% 0.043% 0.016% 0.023% 0.090%
Progress Progress other 959 543 1 190 568 0 22 0 100% 0.021% 0.182% 0.098% 0.016% 0.000% 0.051% 0.000% 0.030%
Prolog Prolog other 6 460 650 5 850 4 050 125 59 29 100% 0.144% 0.218% 0.483% 0.116% 1.067% 0.138% 0.656% 0.349%
Python Python script 120 000 2 710 15 500 57 700 140 2 730 278 100% 2.683% 0.907% 1.279% 1.648% 1.195% 6.388% 6.285% 3.306%
NetRexx NetRexx script 15 69 26 1 0 0 1 100% 0.000% 0.023% 0.002% 0.000% 0.000% 0.000% 0.023% 0.007%
RPG (OS/400) RPG other 6 770 329 3 000 1 730 39 1 290 10 70% 0.106% 0.077% 0.173% 0.035% 0.233% 2.113% 0.158% 0.262%
Q Q script 1 300 434 1 970 451 1 11 9 100% 0.029% 0.145% 0.163% 0.013% 0.009% 0.026% 0.203% 0.079%
R R script 32 000 2 390 13 400 19 700 48 842 105 100% 0.716% 0.800% 1.106% 0.563% 0.410% 1.970% 2.374% 1.178%
Rebol Rebol script 108 199 108 3 1 9 2 100% 0.002% 0.067% 0.009% 0.000% 0.009% 0.021% 0.045% 0.019%
REXX REXX script 936 401 1 840 356 2 7 10 100% 0.021% 0.134% 0.152% 0.010% 0.017% 0.016% 0.226% 0.081%
Ruby Ruby script 53 200 1 630 9 610 25 300 34 741 139 100% 1.190% 0.546% 0.793% 0.722% 0.290% 1.734% 3.142% 1.469%
Rust Rust general-purpose 297 141 79 45 0 0 2 100% 0.007% 0.047% 0.007% 0.001% 0.000% 0.000% 0.045% 0.017%
SAS SAS other 27 600 1 290 7 470 8 030 87 61 6 100% 0.617% 0.432% 0.616% 0.229% 0.742% 0.143% 0.136% 0.362%
Scala Scala general-purpose 11 700 262 4 470 2 270 7 110 18 100% 0.262% 0.088% 0.369% 0.065% 0.060% 0.257% 0.407% 0.224%
Scilab Scilab script 170 175 116 1 0 4 0 100% 0.004% 0.059% 0.010% 0.000% 0.000% 0.009% 0.000% 0.006%
Scratch Scratch script 7 240 3 770 4 570 2 390 6 695 18 100% 0.162% 1.262% 0.377% 0.068% 0.051% 1.626% 0.407% 0.391%
Scriptol Scriptol script 9 51 14 0 0 0 1 100% 0.000% 0.017% 0.001% 0.000% 0.000% 0.000% 0.023% 0.007%
SIGNAL SIGNAL other 725 497 1 540 151 5 12 11 65% 0.011% 0.108% 0.083% 0.003% 0.028% 0.018% 0.162% 0.058%
SISAL SISAL general-purpose 9 54 18 0 0 0 2 100% 0.000% 0.018% 0.001% 0.000% 0.000% 0.000% 0.045% 0.013%
S-lang S%2Dlang script 215 262 135 6 0 0 9 100% 0.005% 0.088% 0.011% 0.000% 0.000% 0.000% 0.203% 0.059%
Smalltalk Smalltalk general-purpose 1 890 588 1 940 784 13 22 54 100% 0.042% 0.197% 0.160% 0.022% 0.111% 0.051% 1.221% 0.350%
SuperCollider SuperCollider general-purpose 316 172 99 141 0 251 3 100% 0.007% 0.058% 0.008% 0.004% 0.000% 0.587% 0.068% 0.068%
Tcl/Tk Tcl%2FTk script 1 180 363 1 110 2 840 4 45 2 100% 0.026% 0.122% 0.092% 0.081% 0.034% 0.105% 0.045% 0.060%
TeX / LaTeX TeX script 500 205 107 4 0 1 0 100% 0.011% 0.069% 0.009% 0.000% 0.000% 0.002% 0.000% 0.008%
Transact-SQL Transact%2DSQL other 1 730 214 2 500 1 670 4 27 2 100% 0.039% 0.072% 0.206% 0.048% 0.034% 0.063% 0.045% 0.052%
Vala Vala general-purpose 390 189 119 301 0 6 5 100% 0.009% 0.063% 0.010% 0.009% 0.000% 0.014% 0.113% 0.038%
VBScript VBScript script 1 100 530 2 480 1 570 200 19 1 100% 0.025% 0.177% 0.205% 0.045% 1.707% 0.044% 0.023% 0.175%
Verilog Verilog other 1 570 487 1 370 497 1 18 0 100% 0.035% 0.163% 0.113% 0.014% 0.009% 0.042% 0.000% 0.032%
VHDL VHDL other 3 590 563 3 510 1 260 12 39 2 100% 0.080% 0.189% 0.290% 0.036% 0.102% 0.091% 0.045% 0.078%
X10 X10 general-purpose 778 304 130 5 0 32 12 100% 0.017% 0.102% 0.011% 0.000% 0.000% 0.075% 0.271% 0.085%
XSLT XSLT other 382 436 797 8 0 4 1 100% 0.009% 0.146% 0.066% 0.000% 0.000% 0.009% 0.023% 0.022%
XQuery XQuery other 26 104 51 3 0 0 1 100% 0.001% 0.035% 0.004% 0.000% 0.000% 0.000% 0.023% 0.009%
YACC YACC other 54 127 57 2 0 1 1 100% 0.001% 0.043% 0.005% 0.000% 0.000% 0.002% 0.023% 0.009%

Documentation of the parameters, resources, credits can be found in the "search.xls" file, in the project's lang-index-*.zip archive.

Some links about the subject:

Contact

For bug reports, issues, wishes, patches, please go to the "develop" section on the project page, here.
For any demand about historical statistics (LPI monthly values) or specific analyses (trends, data mining,... ), please write an e-mail at the following address:
Some news can be found on this blog.
Sponsoring is welcome!

*)
Some explanations about the choices of categories "general-purpose", "script", "other". The choices are subjective and cannot be perfect due to some overlap of categories' definitions.

The union of all categories, "Any", covers all queried languages. If you don't like the attempt of categorization at all, stick with the "any" results column and just ignore the other ones!
"General-purpose" covers general-purpose languages, usually compiled or compilable. Variables don't exist before or after the program's execution. After compilation and linking, a standalone executable is available.
"Script" covers mostly interpreted languages (optionally compiled), often with dynamic typing. They are often interactive or have an interactive mode, where commands or scripts can be run in random order. Variables are set on-the-fly, may change type, may not be declared, may exist before the program's execution. Some may exist after the program's execution and can be reused for the next execution, with different values. Mostly programs need a specific environment to be run.
"Other" covers specialized languages, also called Domain-Specific Languages (DSL's). They are bound to a specific purpose like education, a database system, an accounting system, an administration software, a sound or graphics system, a document display, or a hardware description. Their use outside their dedicated purpose may be theoretically possible but perhaps difficult and definitely not appropriate.

The Transparent Language Popularity Index. Ada programming.

		Search engine →	Google	Yahoo!	Bing	Google Blogs	Amazon	YouTube	Wikipedia		Google	Yahoo!	Bing	Google Blogs	Amazon	YouTube	Wikipedia	Average engine
			1-year filter	1-year filter	1-year filter	1-year filter	no filter	no filter	no filter	Weight → Normalized →	23 24.731%	7 7.527%	3 3.226%	23 24.731%	7 7.527%	7 7.527%	23 24.731%
Language display name	Name in query	Category's short name ↓	Results	Results	Results	Results	Results	Results	Results	Confidence ↓	Share	Share	Share	Share	Share	Share	Share	Share
ABAP	ABAP	other	16 600	300	3 440	7 060	10	28	6	100%	0.371%	0.100%	0.284%	0.202%	0.085%	0.066%	0.136%	0.203%
ABC	ABC	script	11 400	1 380	6 340	4 970	2	24	203	23%	0.059%	0.106%	0.120%	0.033%	0.004%	0.013%	1.056%	0.297%
ActionScript	ActionScript	script	3 440	598	3 420	1 410	12	82	8	100%	0.077%	0.200%	0.282%	0.040%	0.102%	0.192%	0.181%	0.120%
Ada	Ada	general-purpose	11 400	462	4 590	6 310	218	259	110	100%	0.255%	0.155%	0.379%	0.180%	1.860%	0.606%	2.487%	0.932%
Alice	Alice	script	2 000	405	2 420	1 970	2	601	2	100%	0.045%	0.136%	0.200%	0.056%	0.017%	1.406%	0.045%	0.160%
APL	APL	script	3 180	505	1 630	793	14	24	55	100%	0.071%	0.169%	0.135%	0.023%	0.119%	0.056%	1.243%	0.361%
AppleScript	AppleScript	script	241	313	139	1 270	3	20	3	100%	0.005%	0.105%	0.011%	0.036%	0.026%	0.047%	0.068%	0.041%
Awk	Awk	script	3 090	563	3 930	11 000	13	5	20	100%	0.069%	0.189%	0.324%	0.314%	0.111%	0.012%	0.452%	0.240%
Basic	Basic	general-purpose	600 000	4 310	22 700	96 800	2 475	2 080	350	97%	13.014%	1.400%	1.817%	2.681%	20.487%	4.721%	7.675%	7.841%
BlitzMax	BlitzMax	general-purpose	349	125	87	4	1	9	2	100%	0.008%	0.042%	0.007%	0.000%	0.009%	0.021%	0.045%	0.019%
Boo	Boo	general-purpose	294	254	120	8	0	110	5	100%	0.007%	0.085%	0.010%	0.000%	0.000%	0.257%	0.113%	0.056%
Bourne shell	Bash	script	3 860	503	3 340	41 500	3	25	0	100%	0.086%	0.168%	0.276%	1.185%	0.026%	0.058%	0.000%	0.342%
C	C	general-purpose	1 140 000	78 100	434 000	422 000	2 998	8 400	1 005	86%	21.922%	22.488%	30.802%	10.363%	22.002%	16.903%	19.540%	18.432%
C#	C%23	general-purpose	189 000	3 700	16 500	228 000	430	1 480	74	100%	4.226%	1.239%	1.362%	6.510%	3.670%	3.463%	1.673%	3.743%
C++	C%2B%2B	general-purpose	581 000	57 800	277 000	280 000	978	3 390	252	85%	11.043%	16.450%	19.431%	6.796%	7.094%	6.742%	4.843%	8.516%
Cg (Nvidia)	Cg	other	641	427	1 110	287	2	1 830	6	80%	0.011%	0.114%	0.073%	0.007%	0.014%	3.426%	0.109%	0.301%
Caml/F#	F%20sharp	general-purpose	581	1 230	127	22 900	2	27	5	100%	0.013%	0.412%	0.010%	0.654%	0.017%	0.063%	0.113%	0.230%
CL (OS/400)	CL	script	2 630	286	3 030	417	7	2	1	100%	0.059%	0.096%	0.250%	0.012%	0.060%	0.005%	0.023%	0.043%
Clipper	Clipper	general-purpose	434	472	703	7	12	7	8	100%	0.010%	0.158%	0.058%	0.000%	0.102%	0.016%	0.181%	0.070%
Clojure	Clojure	script	7 840	369	2 670	6 540	4	9	7	100%	0.175%	0.124%	0.220%	0.187%	0.034%	0.021%	0.158%	0.149%
COBOL	COBOL	other	12 300	1 050	5 280	3 760	384	71	23	100%	0.275%	0.352%	0.436%	0.107%	3.277%	0.166%	0.520%	0.523%
ColdFusion	ColdFusion	script	2 890	452	1 990	701	3	30	7	100%	0.065%	0.151%	0.164%	0.020%	0.026%	0.070%	0.158%	0.084%
Coffeescript	Coffeescript	script	227	98	89	31	1	6	0	100%	0.005%	0.033%	0.007%	0.001%	0.009%	0.014%	0.000%	0.006%
Csound	Csound	other	47	125	49	4	0	0	1	100%	0.001%	0.042%	0.004%	0.000%	0.000%	0.000%	0.023%	0.009%
D	D	general-purpose	25 100	1 020	4 410	9 410	14	4 430	82	77%	0.432%	0.263%	0.280%	0.207%	0.092%	7.981%	1.427%	1.148%
Dart	Dart	script	2 680	326	1 860	3 250	0	16	6	100%	0.060%	0.109%	0.153%	0.093%	0.000%	0.037%	0.136%	0.087%
Delphi	Delphi	general-purpose	67 400	1 520	10 700	96 000	122	165	18	100%	1.507%	0.509%	0.883%	2.741%	1.041%	0.386%	0.407%	1.326%
Dylan	Dylan	general-purpose	400	294	116	51	1	83	14	100%	0.009%	0.098%	0.010%	0.001%	0.009%	0.194%	0.317%	0.104%
Eiffel	Eiffel	general-purpose	731	510	1 440	1 420	6	81	28	100%	0.016%	0.171%	0.119%	0.041%	0.051%	0.190%	0.633%	0.205%
Erlang	Erlang	general-purpose	5 900	1 280	6 440	1 670	12	41	33	100%	0.132%	0.429%	0.531%	0.048%	0.102%	0.096%	0.746%	0.293%
Euphoria	Euphoria	general-purpose	369	406	958	6	0	15	4	100%	0.008%	0.136%	0.079%	0.000%	0.000%	0.035%	0.090%	0.040%
Factor	Factor	general-purpose	786	345	852	403	9	155	5	100%	0.018%	0.116%	0.070%	0.012%	0.077%	0.363%	0.113%	0.079%
Falcon	Falcon	script	197	200	139	8	0	18	5	100%	0.004%	0.067%	0.011%	0.000%	0.000%	0.042%	0.113%	0.038%
Fantom	Fantom	general-purpose	307	144	81	10	0	60	4	100%	0.007%	0.048%	0.007%	0.000%	0.000%	0.140%	0.090%	0.039%
Focus	Focus	other	789	508	1 340	1 530	2	72	22	100%	0.018%	0.170%	0.111%	0.044%	0.017%	0.168%	0.497%	0.169%
Forth	Forth	general-purpose	1 520	374	2 130	1 140	21	65	43	100%	0.034%	0.125%	0.176%	0.033%	0.179%	0.152%	0.972%	0.297%
Fortran	Fortran	general-purpose	7 190	473	5 950	2 170	349	34	48	100%	0.161%	0.158%	0.491%	0.062%	2.978%	0.080%	1.085%	0.581%
FoxPro/xBase	Fox%20Pro	other	77	161	84	6	0	10	0	100%	0.002%	0.054%	0.007%	0.000%	0.000%	0.023%	0.000%	0.007%
Genie	Genie	general-purpose	170	218	99	3	2	15	2	100%	0.004%	0.073%	0.008%	0.000%	0.017%	0.035%	0.045%	0.022%
Go	Go	general-purpose	20 500	539	5 560	11 800	6	1 190	36	100%	0.458%	0.180%	0.459%	0.337%	0.051%	2.784%	0.814%	0.640%
Groovy	Groovy	script	3 710	409	2 860	1 130	3	74	10	100%	0.083%	0.137%	0.236%	0.032%	0.026%	0.173%	0.226%	0.117%
Harbour	Harbour	general-purpose	17	66	24	1	1	0	0	100%	0.000%	0.022%	0.002%	0.000%	0.009%	0.000%	0.000%	0.002%
Haskell	Haskell	general-purpose	2 900	493	2 680	1 370	27	85	55	100%	0.065%	0.165%	0.221%	0.039%	0.230%	0.199%	1.243%	0.385%
Icon	Icon	general-purpose	1 730	609	1 840	364	12	92	13	100%	0.039%	0.204%	0.152%	0.010%	0.102%	0.215%	0.294%	0.129%
Informix/4GL	Informix%2F4GL	other	68	147	87	2	1	15	0	100%	0.002%	0.049%	0.007%	0.000%	0.009%	0.035%	0.000%	0.008%
IDL	IDL	script	2 800	365	2 160	938	5	12	10	100%	0.063%	0.122%	0.178%	0.027%	0.043%	0.028%	0.226%	0.098%
io	io	script	722	447	991	1 870	1	67	5	100%	0.016%	0.150%	0.082%	0.053%	0.009%	0.157%	0.113%	0.071%
J	J	script	1 610	1 010	2 650	641	19	58	25	100%	0.036%	0.338%	0.219%	0.018%	0.162%	0.136%	0.565%	0.208%
Java	Java	general-purpose	1 140 000	104 000	289 000	389 000	1 837	8 550	647	100%	25.491%	34.821%	23.850%	11.108%	15.677%	20.006%	14.627%	18.745%
JavaFX Script	JavaFX%20Script	script	189	188	89	1	0	0	0	100%	0.004%	0.063%	0.007%	0.000%	0.000%	0.000%	0.000%	0.006%
JavaScript	JavaScript	script	62 800	2 600	11 400	106 000	374	482	39	100%	1.404%	0.871%	0.941%	3.027%	3.192%	1.128%	0.882%	1.735%
LabView	LabView	other	6 560	455	3 260	673	13	132	3	100%	0.147%	0.152%	0.269%	0.019%	0.111%	0.309%	0.068%	0.110%
LabWindows/CVI	CVI	other	262	216	125	2	1	0	0	100%	0.006%	0.072%	0.010%	0.000%	0.009%	0.000%	0.000%	0.008%
Limbo	Limbo	general-purpose	175	233	115	9	1	2	8	100%	0.004%	0.078%	0.009%	0.000%	0.009%	0.005%	0.181%	0.053%
Lingo	Lingo	script	941	490	780	168	1	43	5	100%	0.021%	0.164%	0.064%	0.005%	0.009%	0.101%	0.113%	0.057%
Lisp/Scheme	Scheme	script	5 820	460	4 760	3 390	17	79	76	100%	0.130%	0.154%	0.393%	0.097%	0.145%	0.185%	1.718%	0.530%
Logo	Logo	other	6 330	620	4 270	1 300	48	1 390	51	100%	0.142%	0.208%	0.352%	0.037%	0.410%	3.252%	1.153%	0.632%
Lua	Lua	script	14 600	532	5 220	6 880	11	402	46	100%	0.326%	0.178%	0.431%	0.196%	0.094%	0.941%	1.040%	0.492%
MAD	MAD	general-purpose	451	379	150	288	0	13	7	45%	0.005%	0.057%	0.006%	0.004%	0.000%	0.014%	0.071%	0.025%
Maple	Maple	script	588	396	952	139	6	10	1	100%	0.013%	0.133%	0.079%	0.004%	0.051%	0.023%	0.023%	0.028%
Mathematica	Mathematica	script	1 080	613	1 690	580	8	11	1	100%	0.024%	0.205%	0.139%	0.017%	0.068%	0.026%	0.023%	0.043%
MATLAB	MATLAB	script	26 600	403	3 630	13 600	72	182	11	100%	0.595%	0.135%	0.300%	0.388%	0.614%	0.426%	0.249%	0.403%
MAX/MSP	MAX%2FMSP	script	492	332	163	120	0	59	3	100%	0.011%	0.111%	0.013%	0.003%	0.000%	0.138%	0.068%	0.040%
Metafont	Metafont	script	17	75	35	1	0	0	0	100%	0.000%	0.025%	0.003%	0.000%	0.000%	0.000%	0.000%	0.002%
ML	ML	general-purpose	2 960	450	1 780	339	14	87	44	100%	0.066%	0.151%	0.147%	0.010%	0.119%	0.204%	0.995%	0.305%
Modula-2	Modula%2D2	general-purpose	467	303	119	3	57	4	7	100%	0.010%	0.101%	0.010%	0.000%	0.486%	0.009%	0.158%	0.087%
Modula-3	Modula%2D3	general-purpose	57	154	42	0	2	1	5	100%	0.001%	0.052%	0.003%	0.000%	0.017%	0.002%	0.113%	0.034%
MUMPS	MUMPS	other	685	457	1 010	249	8	4	17	100%	0.015%	0.153%	0.083%	0.007%	0.068%	0.009%	0.384%	0.121%
Natural	Natural	other	2 190	672	2 420	554	1	88	3	45%	0.022%	0.101%	0.090%	0.007%	0.004%	0.093%	0.031%	0.033%
Nemerle	Nemerle	general-purpose	39	73	33	3	0	0	0	100%	0.001%	0.024%	0.003%	0.000%	0.000%	0.000%	0.000%	0.002%
NXT-G	NXT%2DG	script	2 660	378	3 380	17 800	18	27	1	100%	0.059%	0.127%	0.279%	0.508%	0.154%	0.063%	0.023%	0.181%
Oberon	Oberon	general-purpose	209	247	156	6	6	1	17	100%	0.005%	0.083%	0.013%	0.000%	0.051%	0.002%	0.384%	0.107%
Objective-C	Objective%2DC	general-purpose	22 600	6 100	7 350	1 270 000	22	274	16	100%	0.505%	2.042%	0.607%	36.264%	0.188%	0.641%	0.362%	9.419%
Ocaml	Ocaml	general-purpose	1 420	381	780	192	1	14	11	100%	0.032%	0.128%	0.064%	0.005%	0.009%	0.033%	0.249%	0.085%
Occam	Occam	general-purpose	404	315	145	4	4	5	16	100%	0.009%	0.105%	0.012%	0.000%	0.034%	0.012%	0.362%	0.103%
OpenEdge ABL	OpenEdge	other	18	60	29	1	0	0	0	100%	0.000%	0.020%	0.002%	0.000%	0.000%	0.000%	0.000%	0.002%
Oz	Oz	script	1 110	407	1 210	469	1	49	10	100%	0.025%	0.136%	0.100%	0.013%	0.009%	0.115%	0.226%	0.088%
Pascal	Pascal	general-purpose	14 200	559	4 570	7 650	584	271	93	100%	0.318%	0.187%	0.377%	0.218%	4.984%	0.634%	2.103%	1.102%
Perl	Perl	script	182 000	2 010	10 900	110 000	133	245	127	100%	4.070%	0.673%	0.900%	3.141%	1.135%	0.573%	2.871%	2.702%
PHP	PHP	script	206 000	3 380	16 900	255 000	94	1 420	146	100%	4.606%	1.132%	1.395%	7.281%	0.802%	3.323%	3.301%	4.197%
PL/I	PL%2FI	general-purpose	600	509	1 340	117	22	3	22	100%	0.013%	0.170%	0.111%	0.003%	0.188%	0.007%	0.497%	0.158%
PL/SQL	PL%2FSQL	other	20 500	5 240	5 900	18 300	52	46	5	100%	0.458%	1.754%	0.487%	0.523%	0.444%	0.108%	0.113%	0.460%
PostScript	PostScript	script	350	504	1 010	620	6	1	7	100%	0.008%	0.169%	0.083%	0.018%	0.051%	0.002%	0.158%	0.065%
PowerBuilder	PowerBuilder	script	605	260	165	163	43	3	0	100%	0.014%	0.087%	0.014%	0.005%	0.367%	0.007%	0.000%	0.040%
PowerShell	PowerShell	script	5 020	354	3 500	4 810	5	7	1	100%	0.112%	0.119%	0.289%	0.137%	0.043%	0.016%	0.023%	0.090%
Progress	Progress	other	959	543	1 190	568	0	22	0	100%	0.021%	0.182%	0.098%	0.016%	0.000%	0.051%	0.000%	0.030%
Prolog	Prolog	other	6 460	650	5 850	4 050	125	59	29	100%	0.144%	0.218%	0.483%	0.116%	1.067%	0.138%	0.656%	0.349%
Python	Python	script	120 000	2 710	15 500	57 700	140	2 730	278	100%	2.683%	0.907%	1.279%	1.648%	1.195%	6.388%	6.285%	3.306%
NetRexx	NetRexx	script	15	69	26	1	0	0	1	100%	0.000%	0.023%	0.002%	0.000%	0.000%	0.000%	0.023%	0.007%
RPG (OS/400)	RPG	other	6 770	329	3 000	1 730	39	1 290	10	70%	0.106%	0.077%	0.173%	0.035%	0.233%	2.113%	0.158%	0.262%
Q	Q	script	1 300	434	1 970	451	1	11	9	100%	0.029%	0.145%	0.163%	0.013%	0.009%	0.026%	0.203%	0.079%
R	R	script	32 000	2 390	13 400	19 700	48	842	105	100%	0.716%	0.800%	1.106%	0.563%	0.410%	1.970%	2.374%	1.178%
Rebol	Rebol	script	108	199	108	3	1	9	2	100%	0.002%	0.067%	0.009%	0.000%	0.009%	0.021%	0.045%	0.019%
REXX	REXX	script	936	401	1 840	356	2	7	10	100%	0.021%	0.134%	0.152%	0.010%	0.017%	0.016%	0.226%	0.081%
Ruby	Ruby	script	53 200	1 630	9 610	25 300	34	741	139	100%	1.190%	0.546%	0.793%	0.722%	0.290%	1.734%	3.142%	1.469%
Rust	Rust	general-purpose	297	141	79	45	0	0	2	100%	0.007%	0.047%	0.007%	0.001%	0.000%	0.000%	0.045%	0.017%
SAS	SAS	other	27 600	1 290	7 470	8 030	87	61	6	100%	0.617%	0.432%	0.616%	0.229%	0.742%	0.143%	0.136%	0.362%
Scala	Scala	general-purpose	11 700	262	4 470	2 270	7	110	18	100%	0.262%	0.088%	0.369%	0.065%	0.060%	0.257%	0.407%	0.224%
Scilab	Scilab	script	170	175	116	1	0	4	0	100%	0.004%	0.059%	0.010%	0.000%	0.000%	0.009%	0.000%	0.006%
Scratch	Scratch	script	7 240	3 770	4 570	2 390	6	695	18	100%	0.162%	1.262%	0.377%	0.068%	0.051%	1.626%	0.407%	0.391%
Scriptol	Scriptol	script	9	51	14	0	0	0	1	100%	0.000%	0.017%	0.001%	0.000%	0.000%	0.000%	0.023%	0.007%
SIGNAL	SIGNAL	other	725	497	1 540	151	5	12	11	65%	0.011%	0.108%	0.083%	0.003%	0.028%	0.018%	0.162%	0.058%
SISAL	SISAL	general-purpose	9	54	18	0	0	0	2	100%	0.000%	0.018%	0.001%	0.000%	0.000%	0.000%	0.045%	0.013%
S-lang	S%2Dlang	script	215	262	135	6	0	0	9	100%	0.005%	0.088%	0.011%	0.000%	0.000%	0.000%	0.203%	0.059%
Smalltalk	Smalltalk	general-purpose	1 890	588	1 940	784	13	22	54	100%	0.042%	0.197%	0.160%	0.022%	0.111%	0.051%	1.221%	0.350%
SuperCollider	SuperCollider	general-purpose	316	172	99	141	0	251	3	100%	0.007%	0.058%	0.008%	0.004%	0.000%	0.587%	0.068%	0.068%
Tcl/Tk	Tcl%2FTk	script	1 180	363	1 110	2 840	4	45	2	100%	0.026%	0.122%	0.092%	0.081%	0.034%	0.105%	0.045%	0.060%
TeX / LaTeX	TeX	script	500	205	107	4	0	1	0	100%	0.011%	0.069%	0.009%	0.000%	0.000%	0.002%	0.000%	0.008%
Transact-SQL	Transact%2DSQL	other	1 730	214	2 500	1 670	4	27	2	100%	0.039%	0.072%	0.206%	0.048%	0.034%	0.063%	0.045%	0.052%
Vala	Vala	general-purpose	390	189	119	301	0	6	5	100%	0.009%	0.063%	0.010%	0.009%	0.000%	0.014%	0.113%	0.038%
VBScript	VBScript	script	1 100	530	2 480	1 570	200	19	1	100%	0.025%	0.177%	0.205%	0.045%	1.707%	0.044%	0.023%	0.175%
Verilog	Verilog	other	1 570	487	1 370	497	1	18	0	100%	0.035%	0.163%	0.113%	0.014%	0.009%	0.042%	0.000%	0.032%
VHDL	VHDL	other	3 590	563	3 510	1 260	12	39	2	100%	0.080%	0.189%	0.290%	0.036%	0.102%	0.091%	0.045%	0.078%
X10	X10	general-purpose	778	304	130	5	0	32	12	100%	0.017%	0.102%	0.011%	0.000%	0.000%	0.075%	0.271%	0.085%
XSLT	XSLT	other	382	436	797	8	0	4	1	100%	0.009%	0.146%	0.066%	0.000%	0.000%	0.009%	0.023%	0.022%
XQuery	XQuery	other	26	104	51	3	0	0	1	100%	0.001%	0.035%	0.004%	0.000%	0.000%	0.000%	0.023%	0.009%
YACC	YACC	other	54	127	57	2	0	1	1	100%	0.001%	0.043%	0.005%	0.000%	0.000%	0.002%	0.023%	0.009%