Probably not simpler than looking at stats. It seems like it should be pretty simple, e.g. does this give 5?
Awesome, together we did it 
Have a look at the most recent version (Email list of backed up files - #2 by Haron).
Probably worth moving to HowTo.
Why was “current” italicized? run-script-after gets stats for current backup, meaning the one that just ran.
Just to make it clear that I’m talking about backup operation context, not compare operation.