Frequency analysis of takeoff airports in registered FSXPilot sessions since April 2016:
We registered 58109 takeoffs with fixed wing aircraft.
The following table is limited to 10 if you are just registered and unlimited if you are a PRO user:

AirportTakeoffs%SkyVector link
EDDM 11101.9
SV
EGLL 8711.5
SV
KLAX 8271.4
SV
EDDF 8181.4
SV
KVPS 7651.3
SV
EGNX 5931.0
SV
EHAM 5520.9
SV
KSJC 5240.9
SV
KATL 5010.9
SV
KMIA 4320.7
SV

Normal end of query.


All data (c) 2016 by Scientific Networks, Munich. Data from this source may not be published elsewhere without permission.