Sum of oil, gas, coal, mineral and forest rents as a share of GDP — a measure of dependence on extractive resources. Source: World Bank — World Development Indicators. Retrieved 15 Oct 2026.
| Period | Natural Resource Rents |
|---|---|
| 2021 | 21.3% |
| 2020 | 13.9% |
| 2019 | 19.6% |
| 2018 | 20.9% |
| 2017 | 16.9% |
| 2016 | 13.1% |
| 2015 | 12% |
| 2014 | 15.7% |
| 2013 | 20% |
| 2012 | 24.8% |
| 2011 | 28.2% |
| 2010 | 23.8% |
151 of 207 indicators carry a figure for Chad, grouped by topic.