Output of road vehicles in the Czech Republic grew 20.6% to 460,624 in 2000 from 382,004 in 1999, according to provisional results provided to just-auto.com by the Automotive Industry Association there. Year-on-year, volumes increased: 22.8% to 428,223 from 348,751 for cars; and 11.0% for buses to 1,409 from 1,269. Totals decreased: 15.6% for trailers to 1,292 from 1,531; 12.3% for motorcycles to 3,851 from 4,389; and 0.8% for commercial vehicles to 25,849 from 26,064.