Oh I hadn't found this info on your site yet! Thanks for pointing it out!
It's an interesting result - I'll dig in a bit deeper, since my initial hypothesis doesn't seem to be supported by the data.
Is the Production by Rarity and Resource available in both boosted and base PP?
I'm assuming it's only boosted in the chart - being able to slice and dice the consumption data based on which types of plots are consuming it is pretty powerful - having base PP would allow a pretty close approximation...
RE: Land Resource Prices and Other Musing