by 10 km/h the fine is BGN 10;
by 11-20 km/h the fine is BGN 30;
by 21-30 km/h the fine is BGN 50;
by 31-40 km/h the fine is BGN 100 and the driving
license is suspended for a period of 1 month;
by 41-50 km/h the fine is BGN 150 and the driving
license is suspended for a period of 2 months;
by 51 km/h or more the fine is BGN 200 and the
driving license is suspended for a period of 3 months.