CT had 10kCr for a high, 8kCr for a mid, assuming no stewards (say luxuries (though that 1MCr is 4166Cr a month...) that comes out 2500Cr/t High, 2kCr/t Mid by tonnage of the staterooms, freight carriage the same at 1kCr/t
MgT (at J1) 6kCr High, 3kCr Mid, for 1500Cr/t High, 750Cr/t Mid. Again...