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.
| 1970 | 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| クウェート | 9.8 | 1.8 | 4.1 | 4.5 | 4.8 | 3.3 | 2.7 | 2.9 | 3.3 | 3.2 | 2.2 | 0.5 | 1.1 | 2.1 | 3.4 | 4.0 | 3.6 | 2.9 | |
| サウジアラビア | 0.2 | 2.1 | -1.1 | 0.5 | 5.3 | 5.8 | 2.9 | 3.5 | 2.2 | 1.2 | 2.1 | -0.8 | 2.5 | -2.1 | 3.4 | 3.1 | 2.5 | 2.3 | 1.7 |
| アラブ首長国連邦 | 0.9 | 0.9 | 0.7 | 1.1 | 2.3 | 4.1 | 1.6 | 2.0 | 3.1 | -1.9 | -2.1 | 0.2 | 5.3 | 1.6 | 1.7 | ||||
| カタール | 3.0 | 1.7 | 8.8 | -2.4 | 1.1 | 2.3 | 3.2 | 3.3 | 1.8 | 2.7 | 0.4 | 0.3 | -0.7 | -2.5 | 2.3 | 5.0 | 3.0 | 1.3 | |
| バーレーン | 1.6 | 0.9 | -0.7 | 2.6 | 2.0 | -0.4 | 2.8 | 3.3 | 2.6 | 1.8 | 2.8 | 1.4 | 2.1 | 1.0 | -2.3 | -0.6 | 3.6 | 0.1 | 0.9 |
| オマーン | 1.9 | 3.3 | 4.0 | 2.9 | 1.1 | 1.0 | 0.1 | 1.1 | 1.6 | 0.9 | 0.5 | -0.4 | 1.7 | 2.5 | 1.0 |