This assumes that languages are used to solve similar classes of problems, or that, in aggregate, those different classes result in similarly-sized "feature" ch

This assumes that languages are used to solve similar classes of problems, or that, in aggregate, those different classes result in similarly-sized "feature" chunks. I think it's fair to say that nobody's ever written a forum in puppet, and that few people are working on micro-[web]frameworks in Fortran. Interesting data, just need to be careful about what conclusions are drawn from it.