# Guinea-Bissau: GDP per capita, PPP

(measure: U.S. dollars; Source: The World Bank)
* indicates monthly or quarterly data series

## Guinea-Bissau: GDP per capita, Purchasing Power Parity

: For that indicator, we provide data for Guinea-Bissau from 1990 to 2019. The average value for Guinea-Bissau during that period was 1849.76 U.S. dollars with a minimum of 1641.02 U.S. dollars in 2003 and a maximum of 2386.29 U.S. dollars in 1997. The latest value from 2019 is 1989.37 U.S. dollars. For comparison, the world average in 2019 based on 181 countries is 21905.51 U.S. dollars. See the global rankings for that indicator or use the country comparator to compare trends over time.
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GDP per capita in Guinea-Bissau and other countries is calculated as the Gross Domestic Product (GDP) divided by the population.

We show the GDP per capita in Purchasing Power Parity (PPP) terms, i.e. we calculate the GDP per capita in different countries using U.S. prices. The PPP measure is useful to compare income across countries. It allows us to answer the following question: 'What can the average person in some country buy if they paid U.S. prices?'

Moreover, we use constant prices. Using the prices from only one year allows us to compare GDP per capita over time as the effect of inflation is eliminated. Otherwise, we are not sure if the increase in GDP is due to price increases or to a growth in production.

GDP per capita varies considerably across countries. In advanced economies, it exceeds 35,000 dollars per year. In some very poor countries, it is less than 1000 dollars per year.

Definition: 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.