$1.2 million NZD per year
6 dollars per movement
200,000 movements
have 18 in the circuit plus departures on the cross runway, gliders on the "glider grass" and meat bombing to the center field. Even remember once being number 23 to land).
would equate to about 800,000 (conservatively!) movements and a couple of dozen mid-airs!
sorry - doesn't add up! - did you find the 22 in front of you?