How can I have more statistics on Gitlab?

Dear all,

I would like to know how can I have more statistics on Gitlab ? For now, when I’m going “Graphs” menu, I can see statistics about contributor, commits and languages. I would like to have more statistics in the website, without writing command each time I need statistics. I’m looking for:

  • number of lines of code;
  • number of lines in comment;
  • number of files;

Which add-on or GitLab version can I install to have those information ?

Thank you in advance for your help,