Please help me to understand which screen sizes are used most so that I

Please help me to understand which screen sizes are used most so that I can optimize gcodeprintr for it. I have setup a quick poll for that.

I voted for option 7/8 “, but in reality my device is 6.1”. It is possible that we are now phablet few users, but I think that using smartphones more than 5 "will increase, although I understand that developing thinking now this screen size can be precipitated.