Niger vs Sudan
vs
Niger vs Sudan — Tax Revenue
| Year | Niger | Sudan |
|---|---|---|
| 2016 | - | 7.39% |
| 2015 | - | 8.19% |
| 2014 | - | 7.98% |
| 2013 | - | 7.68% |
| 2012 | - | 6.89% |
| 2011 | - | 3.86% |
| 2010 | - | 5.86% |
| 2009 | - | 6.47% |
| 1999 | - | 638.66% |
| 1998 | - | 619.72% |
| 1980 | 11.76% | - |
| 1979 | 10.91% | - |
| 1978 | 9.50% | - |
| 1977 | 9.15% | - |
| 1976 | 9.42% | - |