Conditional text and table numbers

I have a source doc from which I am going to generate two user guides (I am new at this). I have two conditional tags set, which I plan to show/hide as required to generate the final PDFs.

First snag: I have a products specification table, which is different for each guide. Using auto numbers, I have created the first table (1-1).

Then I add the second table (prod specs for the other product). It of course shows up as table 1-2 (and all sequential tables will be misnumbered). Using the Show/Hide command, I see the correct table.

How do I get correct sequential table numbers for each end document?

Thanks very much.