estimation details in description

For the Titan sub, I'm assuming the CEO wasnt paying to be there. Four paying passengers and the pilot.

For the refugees, exact numbers are difficult. 500 is a low estimate for the number of people on board and 4000 dollars is a low estimate of how much they paid. I dont know if children need to pay full price. At the highest, it could be in the vicinity 800x6000, but I went with low estimates for both the number of people and the each paid. Even this low estimate is already double what the Titan passengers paid.