conditional check boxes

I have been creating a sports card database. I think I've got all the bugs out of the main database and the feeder tables. Now I'm on to working on getting the finial reports/tables from an idea to a working filemaker table. So, this is what I have in mind. I want a table that at the top, I have Manufacture, Brand, Year, Card #, and Sport. This table would pull from the other tables to get info. Those areas are easy to configure, but I want to be able to see what cards I'm missing in a set and what I have for complete sets. As you see from the screenshot, it has check boxes by each card number. I was thinking of mirroring this, but I am having a hard time on thinking of how to set up the check boxes, how to make them fill in when there is a corresponding card # with the check box