Gross Domestic Product, billions of 2010 U.S. dollars, 2022:
The average for 2022 based on 46 countries was 42.3 billion U.S. dollars. The highest value was in Nigeria: 535.3 billion U.S. dollars and the lowest value was in Sao Tome and Principe: 0.4 billion U.S. dollars. The indicator is available from 1960 to 2022. Below is a chart for all countries where data are available.
Measure: billion U.S. dollars;
Source: The World Bank
Definition: GDP at purchaser's prices is the sum of gross value added by all resident producers in the economy plus any product taxes and minus any subsidies not included in the value of the products. It is calculated without making deductions for depreciation of fabricated assets or for depletion and degradation of natural resources. Data are in constant 2015 prices, expressed in U.S. dollars. Dollar figures for GDP are converted from domestic currencies using 2015 official exchange rates. For a few countries where the official exchange rate does not reflect the rate effectively applied to actual foreign exchange transactions, an alternative conversion factor is used.