Table 3 Cycle Parameters and Final Growth Rates for Three Swiss Airports,,,,, Airports,Variable,Cycles,,,Slope ,,Amplitude at the end of the series,Period (years),Covariance,"Growth rate at the end of the series" GVA (1953–2002),Passengers,2.2,11.90,1.0,2.9 ,Movements,1.6,,,1.0 ZRH (1953–2003),Passengers,3.6,8.96,4.2E–01,–0.9 ,Movements,7.2,,,1.1 BSL (1953–2003),Passengers,18.2,9.11,9.8E–01,2.0 ,Movements,11.1,,,–1.9 ,,,,, ,,,,,