User blog comment:HazelQuill7445/Awesome fan art/@comment-25936766-20170810021306/@comment-25936766-20170812182939

And? The total budget is the same. The rough average episode budget doesn't really change much either.

All you're pointing out is that some eps got a bigger budget than others, but when the total is 11 Millions, a difference of 10Ks between episodes is not significant.