Tanzania vs Nigeria
vs
Tanzania vs Nigeria — Gini Index
| Year | Tanzania | Nigeria |
|---|---|---|
| 2025 | - | 33.9 |
| 2022 | - | 33.9 |
| 2018 | 40.5 | 35.1 |
| 2015 | - | 35.9 |
| 2012 | - | 35.5 |
| 2011 | 37.8 | - |
| 2010 | - | 35.7 |
| 2007 | 40.3 | - |
| 2003 | - | 40.1 |
| 2000 | 37.3 | - |
| 1996 | - | 51.9 |
| 1992 | - | 44.9 |
| 1991 | 35.3 | - |
| 1985 | - | 38.7 |