In 2015, the number of passenger kilometers in public road passenger transport increased again and was 497,685,000 pkm, which is 4.4% more than in the previous year.
V 2015 se je spet povečalo število potniških kilometrov v cestnem javnem potniškem prometu, in sicer na 497.685.000 pkm, kar je za 4,4% več kot v prejšnjem letu.