Inflation - Country rankings:
The average for 2017 was 4 percent.The highest value was in Angola: 31.7 percent and the lowest value was in Togo: -0.8 percent. Below is a chart for all countries where data are available for: Inflation.
Inflation: percent change in the Consumer Price Index, 2017
(percent, Source: The World Bank);
Definition: Inflation as measured by the consumer price index reflects the annual percentage change in the cost to the average consumer of acquiring a basket of goods and services that may be fixed or changed at specified intervals, such as yearly. The Laspeyres formula is generally used.