While we're on the subject of statistics, airplanes, and mathematically-but-not-socially-correct ways to do things, I really wish they'd have seats on the plane spaced according to a height distribution of passengers.
Height distribution? I'd much prefer a wingspan-based distribution. There's nothing like getting stuck in a middle seat between two broad-shoulderd gentlemen.
You obviously don't have long legs.
That would be splendid. I'd even pay more if i can get room for my legs, but much more importantly have the opportunity to actually lean back in the seat and not break my neck... In otherword have a neckrest that's not designed for 150cm tall people.