Interesting, I'll take a hit! One these days I need go back and get all the data you have given me :)
I've ran into a lot of June 2017ers in my time here. Just felt like we where more of an active bunch. Perhaps since we all joined around the same time we where just in our own little bubble as well learning the platform, finding new friends and such. It also just stood out more when you notice someone joined around the same time you did so that could be it as well.
Guess I'll see in the charts!
Collating all the pies and charts could produce and interesting post - even better if the data were up to date :)
Well I don't think you really need my analysis on these charts, and you've already given your defense :)
I'm liking the bump for August 2016 ;)