Italy had the lowest percentage of A cups, only 1%.
Russia was not on there, but remember the post about the map of average cup sizes, Russia had the biggest.
яй большие сиськиoo!
Google says this means literally, "Yay big tits!" in Russian, but I don't know if I trust google translate.
Picture from Wikipedia.com
Apparently none of these countries have DD or bigger though, so that's pretty weird.
Pip pip, cheerio!