Basic information on: types of transport, traffic network (by voivodships), transport fleet (by type) and registered vehicles (by type of vehicles and voivodships), goods and passenger transport (by types of transport and direction), transshipments at seaports (by group of cargo and ports) and at airports (by ports), ships traffic (by ports and flag) and passengers (by ports), aircraft and passengers traffic at airports (by ports). Data on revenues, costs, employment and wages and salaries in transport sector. Information regards: road accidents and selected data on transport in EU countries.