Approx purchase history for 15407ST allocation?

[Fifteen]

I know there are lots of factors that go into allocations, especially for open worked, but if I only have $100k in purchase history (including hot models like steel ROs), would that at least get me on a “list” so I can get an allocation within 3-5 years? Or would I have to spend way more and exclude any money spent on “hot” references etc?