Transport operators, tour and travel agencies reported a total of 67,974 employees in 2009. One in every two employees was employed either in Inter-urban bus line operation (I60111) or Supporting and auxiliary activities to water transport (I63200). Domestic air passenger and freight transport (I62101)/International air passenger and freight transport (I62102) placed third with 11,372 employees or 16.7 percent. The least number of workers was found in Non-scheduled air transport (I62200) with 343 or 0.5 percent.