Para este indicador, O Banco Mundial fornece dados para Omã de 1990 a 2018. O valor médio por Omã durante este período foi 40795.25 U.S. dollars com o mínimo de 35042.11 U.S. dollars em 1990 e o máximo de 45743.16 U.S. dollars em 2009.
Definição: GDP per capita based on purchasing power parity (PPP). PPP GDP is gross domestic product converted to international dollars using purchasing power parity rates. An international dollar has the same purchasing power over GDP as the U.S. dollar has in the United States. 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 2011 international dollars.