The concepts described on these pages are words and expressions used in statistics with a specific, limited meaning. In everyday speech the word may have a different meaning. In connection with each definition you can find information about which sets of statistics use the concept.
If you are looking for statistical figures, go from the definition to the statistics page.
Air traffic transport performance
Volume of transported passengers, freight and mail in tonnes multiplied by the number of flown kilometres.
Statistics using the definition
Validity of the definition
- Valid
Source organisation
- Tilastokeskus
Related concepts
Jaa