Every Cineworld, so 82 cinemas all across the country. Vue's website is a pain in the ass, I may add Odeons in the future but sticking with Cineworlds for now. Given that the cinemas are nicely spread out over the country, the data should be pretty solid. Though I have nothing to compare it to atm as JW is the first one I'm doing. There are probably 6-9 more films this summer that are worth doing it for, so by the end of the year I should have a healthy amount of data. It'll be interesting for Mockingjay/Spectre/SW later in the year.