(2) how many internal flights within Great Britain there were in 2007; and what estimate he has made of the overall number of passengers who travelled on such flights.
In 2007, there were 293,000 passenger flights departing airports in Great Britain to fly to another airport in Great Britain. These flights carried 17.2 million passengers. This equates to an average of 59 passengers per flight, equivalent to 64 per cent. of estimated seat capacity.