Purchasing Power of Countries and Regions
There is a global total of $60 trillion of final consumer consumption for 2025. The US with about 4% of total world population has 33% of total consumption.
Link :
https://www.nextbigfuture.com/2025/03/purchasing-power-of-countries-and-regions.html
Link :
https://www.nextbigfuture.com/2025/03/purchasing-power-of-countries-and-regions.html