Comp Tix Report Discrepancy

Good morning Everyone!

While settling a recent performance here we found a discrepancy between reports regarding the number of comp tickets that were issued.

Box Office Statement = 367
Perf Sales Summ PT = 367
Order Export = 365
Custom Price Type Reason Report = 365

I ran the Single Sale Order Listing to see if I could locate any unseated, unpaid, or partially paid orders and could not.

I feel like I've looked at this from as many angles as I can think of, but obviously I'm missing something.  Has anyone ever run into a similar issue?

Thanks!
Short