I been thinking about for a while now, and I have nothing besides anecdotal first and second hand experiences, and I know it should be taken as nothing more than an educated guess (and not even that in stuff like 3D films from earlier in the decade) but Mojo's stated average ticket price of $9.14 for 2018 just doesn't sit well with me.
And hey, if I'm just being irrational and you can prove me wrong please do so.