Tanzania vs Nigeria
vs
Tanzania vs Nigeria — Income Share Top 10%
| Year | Tanzania | Nigeria |
|---|---|---|
| 2025 | - | 26.39% |
| 2022 | - | 26.30% |
| 2018 | 33.10% | 26.70% |
| 2015 | - | 26.90% |
| 2012 | - | 26.60% |
| 2011 | 30.90% | - |
| 2010 | - | 26.70% |
| 2007 | 31.90% | - |
| 2003 | - | 29.80% |
| 2000 | 28.90% | - |
| 1996 | - | 40.70% |
| 1992 | - | 31.30% |
| 1991 | 27.10% | - |
| 1985 | - | 28.20% |