| GDP (nominal) | 2025 | $157 bn | World Bank, World Development Indicators·2025·13 Jul 2026 |
| GDP (nominal) | 2024 | $161 bn | World Bank, World Development Indicators·2024·13 Jul 2026 |
| Proven crude oil reserves | 2024 | 101.5 bn bbl | OPEC Annual Statistical Bulletin·2024·2 Jul 2025 |
| Proven crude oil reserves | 2023 | 101.5 bn bbl | OPEC Annual Statistical Bulletin·2023·2 Jul 2025 |
| GDP (nominal) | 2023 | $166 bn | World Bank, World Development Indicators·2023·13 Jul 2026 |
| GDP (nominal) | 2022 | $184 bn | World Bank, World Development Indicators·2022·13 Jul 2026 |
| GDP (nominal) | 2021 | $148 bn | World Bank, World Development Indicators·2021·13 Jul 2026 |
| GDP (nominal) | 2020 | $111 bn | World Bank, World Development Indicators·2020·13 Jul 2026 |
| GDP (nominal) | 2019 | $141 bn | World Bank, World Development Indicators·2019·13 Jul 2026 |
| GDP (nominal) | 2018 | $139 bn | World Bank, World Development Indicators·2018·13 Jul 2026 |
| GDP (nominal) | 2017 | $121 bn | World Bank, World Development Indicators·2017·13 Jul 2026 |
| GDP (nominal) | 2016 | $109 bn | World Bank, World Development Indicators·2016·13 Jul 2026 |
| GDP (nominal) | 2015 | $115 bn | World Bank, World Development Indicators·2015·13 Jul 2026 |
| Real GDP growth | 2025 | 2.7% | World Bank, World Development Indicators·2025·13 Jul 2026 |
| Crude oil production | 2024 | 2.41 mb/d | OPEC Annual Statistical Bulletin·2024·2 Jul 2025 |
| Real GDP growth | 2024 | -1.5% | World Bank, World Development Indicators·2024·13 Jul 2026 |
| Crude oil production | 2023 | 2.59 mb/d | OPEC Annual Statistical Bulletin·2023·2 Jul 2025 |
| Real GDP growth | 2023 | -1.6% | World Bank, World Development Indicators·2023·13 Jul 2026 |
| Real GDP growth | 2022 | 6.8% | World Bank, World Development Indicators·2022·13 Jul 2026 |
| Real GDP growth | 2021 | 1.7% | World Bank, World Development Indicators·2021·13 Jul 2026 |
| Real GDP growth | 2020 | -4.8% | World Bank, World Development Indicators·2020·13 Jul 2026 |
| Real GDP growth | 2019 | 2.3% | World Bank, World Development Indicators·2019·13 Jul 2026 |
| Real GDP growth | 2018 | 2.7% | World Bank, World Development Indicators·2018·13 Jul 2026 |
| Real GDP growth | 2017 | -4.7% | World Bank, World Development Indicators·2017·13 Jul 2026 |
| Real GDP growth | 2016 | 2.9% | World Bank, World Development Indicators·2016·13 Jul 2026 |
| Real GDP growth | 2015 | 0.6% | World Bank, World Development Indicators·2015·13 Jul 2026 |
| Inflation (CPI) | 2025 | 2.4% | World Bank, World Development Indicators·2025·13 Jul 2026 |
| Crude oil exports | 2024 | 1.18 mb/d | OPEC Annual Statistical Bulletin·2024·2 Jul 2025 |
| Inflation (CPI) | 2024 | 2.9% | World Bank, World Development Indicators·2024·13 Jul 2026 |
| Crude oil exports | 2023 | 1.57 mb/d | OPEC Annual Statistical Bulletin·2023·2 Jul 2025 |
| Inflation (CPI) | 2023 | 3.6% | World Bank, World Development Indicators·2023·13 Jul 2026 |
| Inflation (CPI) | 2022 | 4% | World Bank, World Development Indicators·2022·13 Jul 2026 |
| Inflation (CPI) | 2021 | 3.4% | World Bank, World Development Indicators·2021·13 Jul 2026 |
| Inflation (CPI) | 2020 | 2.1% | World Bank, World Development Indicators·2020·13 Jul 2026 |
| Inflation (CPI) | 2019 | 1.1% | World Bank, World Development Indicators·2019·13 Jul 2026 |
| Inflation (CPI) | 2018 | 0.5% | World Bank, World Development Indicators·2018·13 Jul 2026 |
| Inflation (CPI) | 2017 | 2.2% | World Bank, World Development Indicators·2017·13 Jul 2026 |
| Inflation (CPI) | 2016 | 3.2% | World Bank, World Development Indicators·2016·13 Jul 2026 |
| Inflation (CPI) | 2015 | 3.3% | World Bank, World Development Indicators·2015·13 Jul 2026 |
| Population | 2025 | 4.87 mn | World Bank, World Development Indicators·2025·13 Jul 2026 |
| Refining capacity | 2024 | 1.45 mb/d | OPEC Annual Statistical Bulletin·2024·2 Jul 2025 |
| Population | 2024 | 4.9 mn | World Bank, World Development Indicators·2024·13 Jul 2026 |
| Refining capacity | 2023 | 1.42 mb/d | OPEC Annual Statistical Bulletin·2023·2 Jul 2025 |
| Population | 2023 | 4.85 mn | World Bank, World Development Indicators·2023·13 Jul 2026 |
| Population | 2022 | 4.59 mn | World Bank, World Development Indicators·2022·13 Jul 2026 |
| Population | 2021 | 4.36 mn | World Bank, World Development Indicators·2021·13 Jul 2026 |
| Population | 2020 | 4.4 mn | World Bank, World Development Indicators·2020·13 Jul 2026 |
| Population | 2019 | 4.44 mn | World Bank, World Development Indicators·2019·13 Jul 2026 |
| Population | 2018 | 4.32 mn | World Bank, World Development Indicators·2018·13 Jul 2026 |
| Population | 2017 | 4.15 mn | World Bank, World Development Indicators·2017·13 Jul 2026 |
| Population | 2016 | 4 mn | World Bank, World Development Indicators·2016·13 Jul 2026 |
| Population | 2015 | 3.83 mn | World Bank, World Development Indicators·2015·13 Jul 2026 |
| Unemployment rate (total) | 2025 (estimate) | 2.2% | World Bank, World Development Indicators·2025(estimate)·13 Jul 2026 |
| Unemployment rate (total) | 2024 (estimate) | 2.2% | World Bank, World Development Indicators·2024(estimate)·13 Jul 2026 |
| Proven natural gas reserves | 2024 | 1,784 bcm | OPEC Annual Statistical Bulletin·2024·2 Jul 2025 |
| Proven natural gas reserves | 2023 | 1,784 bcm | OPEC Annual Statistical Bulletin·2023·2 Jul 2025 |
| Unemployment rate (total) | 2023 (estimate) | 2.1% | World Bank, World Development Indicators·2023(estimate)·13 Jul 2026 |
| Unemployment rate (total) | 2022 (estimate) | 2.1% | World Bank, World Development Indicators·2022(estimate)·13 Jul 2026 |
| Unemployment rate (total) | 2021 (estimate) | 3% | World Bank, World Development Indicators·2021(estimate)·13 Jul 2026 |
| Unemployment rate (total) | 2020 (estimate) | 3.5% | World Bank, World Development Indicators·2020(estimate)·13 Jul 2026 |
| Unemployment rate (total) | 2019 (estimate) | 2.2% | World Bank, World Development Indicators·2019(estimate)·13 Jul 2026 |
| Unemployment rate (total) | 2018 (estimate) | 2.2% | World Bank, World Development Indicators·2018(estimate)·13 Jul 2026 |
| Unemployment rate (total) | 2017 (estimate) | 2.2% | World Bank, World Development Indicators·2017(estimate)·13 Jul 2026 |
| Unemployment rate (total) | 2016 (estimate) | 2.2% | World Bank, World Development Indicators·2016(estimate)·13 Jul 2026 |
| Unemployment rate (total) | 2015 (estimate) | 2.2% | World Bank, World Development Indicators·2015(estimate)·13 Jul 2026 |
| Labour force participation (total) | 2025 (estimate) | 73.4% | World Bank, World Development Indicators·2025(estimate)·13 Jul 2026 |
| Marketed natural gas production | 2024 | 16.3 bcm | OPEC Annual Statistical Bulletin·2024·2 Jul 2025 |
| Labour force participation (total) | 2024 (estimate) | 73.6% | World Bank, World Development Indicators·2024(estimate)·13 Jul 2026 |
| Labour force participation (total) | 2023 (estimate) | 74% | World Bank, World Development Indicators·2023(estimate)·13 Jul 2026 |
| Marketed natural gas production | 2023 | 15.5 bcm | OPEC Annual Statistical Bulletin·2023·2 Jul 2025 |
| Labour force participation (total) | 2022 (estimate) | 74.4% | World Bank, World Development Indicators·2022(estimate)·13 Jul 2026 |
| Labour force participation (total) | 2021 (estimate) | 70.6% | World Bank, World Development Indicators·2021(estimate)·13 Jul 2026 |
| Labour force participation (total) | 2020 (estimate) | 69.2% | World Bank, World Development Indicators·2020(estimate)·13 Jul 2026 |
| Labour force participation (total) | 2019 (estimate) | 73.3% | World Bank, World Development Indicators·2019(estimate)·13 Jul 2026 |
| Labour force participation (total) | 2018 (estimate) | 73.6% | World Bank, World Development Indicators·2018(estimate)·13 Jul 2026 |
| Labour force participation (total) | 2017 (estimate) | 73.4% | World Bank, World Development Indicators·2017(estimate)·13 Jul 2026 |
| Labour force participation (total) | 2016 (estimate) | 72.7% | World Bank, World Development Indicators·2016(estimate)·13 Jul 2026 |
| Labour force participation (total) | 2015 (estimate) | 72.3% | World Bank, World Development Indicators·2015(estimate)·13 Jul 2026 |
