Income statement

(CHF 1,000)	Notes	2019	2018
Aviation revenue		661,451	656,667
Non-aviation revenue		426,134	417,117
Total revenue		1,087,585	1,073,784

Personnel expenses		–199,461	–194,584
Police and security		–120,463	–119,033
Energy and waste		–19,124	–20,428
Maintenance and material		–38,291	–36,412
Other operating expenses		–47,698	–51,022
Sales, marketing, administration		–31,758	–34,370
Expenses for formal expropriations plus sound insulation and resident protection		–10,107	–8,213
Deposits into renovation fund		–5,500	–5,500
Other income and expenses		14,604	14,593
Ordinary profit before depreciation and amortisation, interest and tax		629,787	618,815

Depreciation and amortisation		–218,310	–224,812
Ordinary profit before interest and tax		411,477	394,003

Finance income		5,174	5,372
Finance expenses		–14,831	–16,745
Extraordinary result	(1)	–3,639	–3,913
Profit before tax		398,181	378,717

Direct tax		–82,262	–79,988

Profit for the year		315,919	298,729