Tanzania vs Nigeria
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In 2025, Tanzania's government effectiveness was -0.20 compared to -0.72 in Nigeria. Tanzania was higher by 0.52.
Tanzania vs Nigeria — Government Effectiveness
| Year | Tanzania | Nigeria |
|---|---|---|
| 2025 | -0.20 | -0.72 |
| 2023 | -0.46 | -0.85 |
| 2022 | -0.46 | -1.04 |
| 2021 | -0.65 | -1.03 |
| 2020 | -0.74 | -1.14 |
| 2019 | -0.85 | -1.21 |
| 2018 | -0.78 | -1.12 |
| 2017 | -0.68 | -1.04 |
| 2016 | -0.61 | -1.12 |
| 2015 | -0.65 | -1.00 |
| 2014 | -0.66 | -1.19 |
| 2013 | -0.71 | -1.00 |
| 2012 | -0.70 | -1.00 |
| 2011 | -0.66 | -1.10 |
| 2010 | -0.62 | -1.17 |
| 2009 | -0.63 | -1.20 |
| 2008 | -0.53 | -0.99 |
| 2007 | -0.42 | -1.03 |
| 2006 | -0.45 | -0.97 |
| 2005 | -0.44 | -0.90 |