Sorry if this has been asked before, but I couldn't find any reference to this here.
Looking at a plugin's stats on the WordPress site, you can see a percentage of versions of your plugin being used. Do you know of a way of getting the total number of users? That would be the 100% of the pie chart ;)
From what I could get on the stats page, the percentages are coming from:
But this just returns a JSON with the percentages already there. No total numbers. And the API is not really documented. I could also get some numbers with:
But this is just day per day downloads. I want to have an idea of how many users are actually using a given plugin. Any ideas?