U.S. automaker Tesla sold 78,828 China-made electric vehicles in March, down 11.5% from a year earlier, data from the China Passenger Car Association (CPCA) showed on Wednesday. Deliveries of China-made Model 3 and Model Y vehicles increased 156.

The delivery waiting time for the popular SUV on the mainland has been reduced to three to five weeks from six to 10 weeks.

Tesla Inc.’s vehicle sales fell 13% last quarter to an almost three-year low, as the carmaker made over its most important model and dealt with international backlash against Elon Musk.