LX17 report for annual inventory

We have been running WM since 2009. When finishing our annual inventory we run comparisons between LX17 and MB51 to make sure they match. This year, for the first time, we had an issue where they do not match.
Since I have already cleared the differences in LI21 I can no longer run the LX17 report as the differences have been cleared.
Does anyone know of a way to go back in time and run a new LX17 report for a specific time, maybe from a table or something?

First time poster so thanks in advance for the help.