United States vs St. Vincent and the Grenadines money supply
Native-currency series are rescaled by each economy's own latest USD ratio: the shape of the line is exact, the level of older points is approximate. Use the country pages for the source figures.
UNITED STATES's money stock is 100.0% larger than ST. VINCENT AND THE GRENADINES's — $30.68T against $891.43M. At their current rates (6.6% and 3.9% a year) United States doubles in 10.9Y and St. Vincent and the Grenadines in 18.0Y.
"So the bigger number is the richer country?" No. Broad money counts deposits and currency outstanding, not wealth, not output and not purchasing power. A country can have a large money stock and a poor population, and the reverse. It is also not comparable to GDP, and the two series here are measured on different dates by different agencies.