It would be interesting to see if there is a trend on the spaces / tabs per language statistics, and I would also be interested by the numbers of spaces per lan

It would be interesting to see if there is a trend on the spaces / tabs per language statistics, and I would also be interested by the numbers of spaces per language. e.g. I always use two spaces, but I mostly code in Ruby / JS / CoffeeScript. And that may influence my preference.