Final Fantasy VII PC Game BOX variations

Well. I saw like.. dozens of different box variations of FF7 for PC.
In UK looks like there was a Eidos published rectangular box with a quadriple jewel box and cd's inside.
In USA there was a trapezoid box with a foldout cardboard cd holder. But hell i also saw a blank rectangular box with only a "squaresoft" on it and a UK-like jewel box but cd's were with different printing. So.. WTF? How many are there and what is original? What is this Squaresoft USA box maybe it's a bootleg or square actually were publishing game by themselves at the beginning?

FF7 UK

FF7 US

FF7 US Eidos Platinum Edition

FF7 cheapass rerelease

FF7 US Unknown origin hell who knows what edition

thats a lot of dirffrent boxes for one game.
in germany we only have one and that looks like the first from your pictures (UK box)