It varies quite a bit. Usually on the way out, not much. But I did carry a plane full of peaches a couple of weeks ago.

On the way back, typically for the 777, it's around 60k. Sometimes less, but they are doing a pretty good job filling it up. A lot of our cargo flights come back through Guam. A few through NRT. Almost no cargo on or off at the middle stations.

It seems the 787's are doing well too. I don't know about their cargo carrying ability without people.