| context                       | file_name         | counted              | percentage | percentage | percentage on 3,424,000,000 files |
|-------------------------------|-------------------|----------------------|------------|------------|-----------------------------------|
| CodeMeta                      | CODE              | 320                  | 0.00%      |            | 8.85E-06                          |
| haskell                       | .cabal            | 676053               | 1.27%      | 0.01%      | 0.01870298068                     |
| java- Maven                   | pom.xml           | 15509125             | 29.03%     | 0.43%      | 0.4290593566                      |
| Scientific software           | CITATION          | 10050                | 0.02%      |            | 0.0002780328699                   |
| Dart                          | pubspec.yaml      | 58975                | 0.11%      |            | 0.001631541145                    |
| Perl CPAN::META               | .sDpec            | 0                    | 0.00%      |            | 0                                 |
| Java gradle                   | gradle.properties | 137653               | 0.26%      |            | 0.003808165039                    |
| clojure                       | build.boot        | 15382                | 0.03%      |            | 0.0004255424483                   |
| Jekyll                        | config.yml        | 284652               | 0.53%      |            | 0.007874886815                    |
| Ocaml                         | opam              | 112017               | 0.21%      |            | 0.003098946069                    |
| CodeMeta                      | codemeta.json     | 73                   | 0.00%      |            | 2.02E-06                          |
| PyPI                          | setup.py          | 1460697              | 2.73%      | 0.04%      | 0.04041012727                     |
| CodeMeta                      | code.json         | 1031                 | 0.00%      |            | 2.85E-05                          |
| Debian package                | metadata          | 43512                | 0.08%      |            | 0.001203757835                    |
| Javascript npm                | package.json      | 31587515             | 59.13%     | 0.87%      | 0.8738674079                      |
| Perl CPAN::META               | META.json         | 87427                | 0.16%      |            | 0.002418664649                    |
| various                       | doap.xml          | 252                  | 0.00%      |            | 6.97E-06                          |
| ruby gems                     | .gemspec          | 1065879              | 2.00%      | 0.02%      | 0.02948750223                     |
| ruby gems                     | Rakefile          | 708043               | 1.33%      | 0.02%      | 0.01958798282                     |
| scala                         | build.sbt         | 357258               | 0.67%      |            | 0.00988352906                     |
| clojure                       | project.clj       | 330881               | 0.62%      |            | 0.009153810352                    |
| Octave, R package             | DESCRIPTION       | 451803               | 0.85%      | 0.01%      | 0.01249911291                     |
| puppet                        | metadata.json     | 166553               | 0.31%      |            | 0.004607682446                    |
| Perl CPAN::META               | META.yml          | 221334               | 0.41%      |            | 0.00612319674                     |
|                               | AUTHORS           | 135790               | 0.25%      |            | 0.003756625215                    |
| total metadata files          |                   | 53422275             | 100.00%    | 1.56%      |                                   |
|                               | README% pattern   | 44700761             |            | 1.31%      |                                   |
| total metadata & Readme files |                   | 98123036             |            | 2.87%      |                                   |
|                               |                   |                      |            |            |                                   |

counted on 22.5.2017