The PPP adjustment is going to inflate the values in low cost of living states/nations; cost of living correlates pretty well with average income (i.e. don't travel to Switzerland unless you like spending money), which means all those eastern European countries and southern states with lower average incomes are going to get a leg up on central/western Europe.
We're approaching BadEconomics territory
If you're like me and wondering what was ever good about the Electronic Arts model, here it means Early Access