so the short answer is the model most likely made the numbers up
Right crime, wrong perp. The Google overview "correctly" sourced the IQ scores from one of Arthur Jensen's "studies" where he reports the IQ of every country in the world and fully makes up numbers for over a third of them
We're potentially one election - and one big mac-related cardiac arrest - away from our first nooticer president. The American Experiment is on the verge of failure.