From 1991 to 2010 the number of passengers carried by air transport increased by around 68% and by railway transport by around 6.1%.
Število potnikov, pripeljanih v zračnem prevozu, pa se je od leta 1991 do leta 2010 povečalo, in sicer za 68%; tudi število potnikov, prepeljanih po železnici, se je v tem času povečalo, in to za 6,1%.