ks.in  –  coefficient of contribution on mandatory state social insurance (it equals 0.4596).

Expenses on insurance or other flying charges are calculated according to the formula:

97,054 USD                                                                            (8)

where, kin. – coefficient of account expenses insurance (it equals 0.015);

Ca – aircraft cost, mln.USD;

Ta.f.t. – annual productive flying time, hours.

Airport charges are calculated according to the formula:

2059,475 USD                                                                  (9)

where, Ct. l. –  total charges takeoff/landing and maintenance operations, USD;

Cg.h.– total charges ground handling operations, USD;

Cpas – total charges for passengers commercial handling and and provision of passengers aviation security, USD;

Tnf – time of non-stop flight, hours.

Air navigation charges are calculated according to the formula:

277,11 USD                                                                              (10)      where, r – payment for air traffic management services on the route in air;

R – payment for air traffic management services near airfield.

Payment for air traffic management services on the route in Ukrainian air is calculated according to the formula:

0,91=41,50 USD = 1120,69UAN                                     (11)