Underwriting information

[underwriter]

Dear Pilots,
I underwrite an Aviation related Personal Accident book of business.
I am updating my risk assesment information. Therefore, could someone please advise:
the expected number of hours a pilot would fly a year if they were a) an international pliot b) regional pilot
the expected utilisation for commercial aircraft on an international and regional basis.
Any other information you deem relevant would be gratefully recieved.
Many thanks
Underwriter