Ers hynny, mae Sbaen wedi nodi 20% yn llai o farwolaethau ar ffyrdd trefol, gyda marwolaethau wedi gostwng 34% ar gyfer beicwyr a 24% ar gyfer cerddwyr.
Since then, Spain has reported 20% fewer urban road deaths, with fatalities reduced by 34 per cent for cyclists and 24 per cent for pedestrians.