Hallo,
wann und wo gibt's die Ergebnisse der Studie?
Nun gut, glücklicherweise gibt es nicht nur Studien aus Deutschland
"... for 2015 model year plug-in hybrids to represent the percentage of miles that will be driven using electricity by an average driver, whether in electric only or blended modes: 83% for the BMW i3 REx, 66% for the Chevrolet Volt, 45% for the Ford Energi models, 43% for the McLaren P1, 37% for the BMW i8, and 29% for the Toyota Prius PHV."
Quelle:
https://en.wikipedia.org/w/index.php?ti ... get_market