AIDS, MAN REQ REPORTS, Scrool down I believe is number 15 load report, but that will only give you the last leg. If you want some other flight in the past, I believe there is a History load report also in AIDS, but will only register the load reports with events.
Also, to read it (it will come out a lot of numbers in the printer) you'll have to look at the end of the report, right in the bottom left, you'll have the vertical and lateral loads.
Regards