They shoulda asked him the price of Jet A and landing fees at Davos.
I doubt he pays attention to many prices under $10 million....
Landing Charged per landing based on the maximum take-off weight
Noise Charged per landing during the day and per landing & take-off at night according to the noise level measured at Zurich Airport
Emission Charged per landing according to the amount of nitrogen oxide emissions
Aircraft parking Charged per parking procedure based on the maximum take-off weight and duration of time on the ground
Passenger Charged per outbound passenger. A distinction is made between local and transfer passengers
Security Charged per outbound passenger. A distinction is made between local and transfer passengers
and if you have to ask price of fuel, well............