UNCTAD index of how far a country's export mix differs from the world structure (lower is more diversified). Source: UNCTAD. Retrieved 19 Aug 2026.
| Period | Export Diversification Index |
|---|---|
| 2025 | 0.786 |
| 2024 | 0.789 |
| 2023 | 0.813 |
| 2022 | 0.826 |
| 2021 | 0.866 |
| 2020 | 0.84 |
| 2019 | 0.825 |
| 2018 | 0.805 |
| 2017 | 0.815 |
| 2016 | 0.835 |
| 2015 | 0.846 |
| 2014 | 0.81 |
54 countries carry a recent export diversification index figure. Each opens its own page with the history, the source and the API request.
161 of 207 indicators carry a figure for Niger, grouped by topic.