WD2D+ Capacity

Looking for a little guidance from folks developing 4x5 in WD2D+ at the normal 1:1:50 dilution. The instructions state that the 1L kit will make 51L working solution and that amount of developer is good for approx 125 sheets of 4x5. Surely, this developer can handle more than ~2 sheets of 4x5 per liter? Am I reading it wrong?

Thanks!

It's always 100ml of developer per sheet
I usually make up 1500ml developer
I can easily do 15/4×5 in that at one time

Thanks, Peter!