560SEC production figures

[graftdesign]

Does anyone know what the percentage of 560SEC's produced worldwide were Euro versions? In other words if 10,000 cars worldwide were produced how many were made as Euro versions. Production figures are just listed as total units. It doesnt have to be an accurated figure I just need a ballpark. Im guessing perhaps 75% were produced for the US market, but really don't know for sure. Is that a close estimate or am I way off? Mostly interesed in figures for the last few model runs 90-91.