Similar in France and others with socialist economys. [economies?]
Different driving, also. Go the same distance as, say, driving across Nebraska over there and you've left your country, which you wouldn't do going to Aldi.
Aside from the various 2CV models*, I've noticed that ads [sorry, adverts] for luxury cars contain detailed mileage figures, and most are commendable.
First I've heard about CA. I don't live in the US anymore. Happy
*Nasty, brutish and short.