Iran, Islamic Republic of vs Sierra Leone: Price level index
Price level index over time
- Iran, Islamic Republic of
- Sierra Leone
How they compare
Sierra Leone currently reports 22.77 GDP against 19.92 GDP in Iran, Islamic Republic of, a difference of 2.85 GDP.
That makes Sierra Leone's figure about 1.1 times Iran, Islamic Republic of's.
The two have swapped places 7 times across 36 shared years of data; in 1990 it was Iran, Islamic Republic of ahead.
Iran, Islamic Republic of ranks 199th and Sierra Leone ranks 196th of 203 countries.
Across the 4 decades both report, Iran, Islamic Republic of averaged higher in 1 and Sierra Leone in 3.
Head to head by decade
| Decade | Iran, Islamic Republic of | Sierra Leone | Difference | Ahead |
|---|---|---|---|---|
| 1990s | 21.08 GDP | 23.28 GDP | 2.2 GDP | Sierra Leone |
| 2000s | 23.91 GDP | 30.74 GDP | 6.83 GDP | Sierra Leone |
| 2010s | 37.98 GDP | 35.97 GDP | 2 GDP | Iran, Islamic Republic of |
| 2020s | 24.96 GDP | 26.28 GDP | 1.32 GDP | Sierra Leone |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher price level index, Iran, Islamic Republic of or Sierra Leone?
- Sierra Leone, at 22.77 GDP against 19.92 GDP in Iran, Islamic Republic of as of 2025.
- What is the difference in price level index between Iran, Islamic Republic of and Sierra Leone?
- 2.85 GDP, with Sierra Leone ahead.
- How many years of comparable data are there for Iran, Islamic Republic of and Sierra Leone?
- 36 years are reported by both, from 1990 to 2025.
- How do Iran, Islamic Republic of and Sierra Leone rank globally for price level index?
- Iran, Islamic Republic of ranks 199th and Sierra Leone ranks 196th of 203 countries.
- Where does this data come from?
- World Development Indicators, World Bank (WB), published as Price level index (GDP). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The price level index (PLI) is the ratio of a purchasing power parity (PPP) conversion factor to the corresponding market exchange rate between two countries, expressed relative to a base country that is set equal to 100. For this series the base country is the United States. It provides a measure of the differences in price level between the country and the United States by indicating the number of units of the common currency (US dollars) needed to buy the same volume of the aggregation level in each country. At the level of GDP, the price level ratio provides a measure of the differences in the general price levels of countries.