I don't believe they are counting all the separate COPVs per rocket. 30 launches, with multiple static fires, wet dress rehearsals, acceptance testing, and the

I don't believe they are counting all the separate COPVs per rocket. 30 launches, with multiple static fires, wet dress rehearsals, acceptance testing, and the launch itself... it adds up quick. That's just for the actual production flights, as well. Add in all their testing (Grasshopper, etc), and I have no problem believing they have tanked propellants on over 700 occasions.