Excellent start in to the calculation. Even if you cut that number in half to account for:
* Part empty flights
* Sectors below 8 hours where only 2 crew are used, so no crew seat needed (mainly east coast USA/Canada flights)
……so call it 50,000 Sterling per day, thats still a shed load of money.
I hope a BA crew member takes the time to answer this, flight deck or cabin crew. As a proud shareholder, seat 60B is seemingly being used as a crew perk in a very interesting manner, when in these harsh economic times, profit should be prioritised.!