Here’s a table sorted for math. The US is 37th out of 78 on the list, below Spain and above Israel; the tiers are “rich Asian city-state”, “small country in Asia or Europe”, and then “large country in Europe or less impressive small country,” and the US is low-ranked in that third tier. (The difference between Japan and the US is smaller than the difference between the US and Mexico.)
Here’s a table sorted for math. The US is 37th out of 78 on the list, below Spain and above Israel; the tiers are “rich Asian city-state”, “small country in Asia or Europe”, and then “large country in Europe or less impressive small country,” and the US is low-ranked in that third tier. (The difference between Japan and the US is smaller than the difference between the US and Mexico.)