Statement:
South Korea has lower GDP than Guam

In the Richest countries rating South Korea holds position #33 ²⁰²⁰ out of 191 and Guam is #31 out of 191 ²⁰²⁰.
Position of South Korea is worse than position of Guam.

Referencies:

1. Richest countries ²⁰²⁰ by World Bank

   The countries in the rating sorted by 'GDP per capita (current US$)' in descending order.

   Guam	'GDP per capita (current US$)' value is	34,624.34
   South Korea	'GDP per capita (current US$)' value is	31,597.50