Interest rate spread is the interest rate charged by banks on loans to prime customers minus the interest rate paid by commercial or similar banks for demand, time, or savings deposits.
| 1990 | 2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| South Sudan | 10.05 | 12.20 | 17.27 | 12.58 | 9.35 | 9.42 | 16.00 | 15.59 | 16.01 | 16.05 | 16.23 | 16.23 | 14.54 | |||||
| Sierra Leone | 12.00 | 17.01 | 12.79 | 11.78 | 10.69 | 10.61 | 11.65 | 12.81 | 14.24 | 10.86 | 10.13 | 9.88 | 11.56 | 12.30 | 13.49 | 13.93 | 13.94 | 13.74 |
| Timor-Leste | 10.20 | 11.31 | 11.51 | 12.01 | 12.72 | 13.29 | 12.59 | 12.81 | 14.72 | 13.48 | 10.52 | 10.40 | 10.13 | 10.07 | ||||
| Papua New Guinea | 9.81 | 9.08 | 10.62 | 9.06 | 9.89 | 10.33 | 9.80 | 9.04 | 8.31 | 7.73 | 7.87 | 8.40 | 7.77 | 6.81 | 7.19 | 7.74 | 8.00 | |
| Solomon Islands | 11.15 | 11.17 | 10.42 | 10.48 | 10.66 | 10.17 | 9.89 | 10.39 | 10.41 | 10.25 | 10.19 | 4.71 | ||||||
| Haiti | 18.58 | 16.75 | 11.33 | 8.48 | 8.04 | 8.16 | 8.64 | 7.60 | 7.34 | 6.97 | 6.23 | 9.27 | 8.41 | 10.07 | 9.52 | |||
| Yemen, Rep. | 5.54 | 5.00 | 5.17 | 5.00 | 5.00 | 6.83 | ||||||||||||
| Comoros | 9.00 | 8.00 | 8.75 | 8.75 | 8.75 | 8.75 | 8.75 | 8.75 | 8.75 | 8.75 | 8.75 | 8.75 | 6.34 | 6.13 | 5.97 | |||
| Cote d'Ivoire | -0.56 | -3.27 | -3.24 | -2.95 | -2.37 | -1.92 | -1.84 | -1.63 | -1.35 | |||||||||
| Congo, Dem. Rep. | 39.75 | 30.40 | 20.73 | 14.66 | 14.69 | 15.71 | 15.67 | 16.44 | 19.88 | 21.26 | 19.76 | 17.55 | ||||||
| Guinea | 0.17 | 11.88 | ||||||||||||||||
| Guinea-Bissau | 2.76 | -3.27 | -3.24 | -2.95 | -2.37 | -1.92 | -1.84 | -1.63 | -1.35 | |||||||||
| Liberia | 14.35 | 13.60 | 10.70 | 10.72 | 10.02 | 9.62 | 9.34 | 9.56 | 9.74 | 8.22 | ||||||||
| Sao Tome and Principe | 18.96 | 17.76 | 14.59 | 13.28 | 13.33 | 14.25 | 16.41 | 15.45 | 15.44 | 16.08 | 15.68 | 15.89 | 16.11 | 15.42 | 15.52 | |||
| Togo | 1.15 | -3.27 | -3.24 | -2.95 | -2.37 | -1.92 | -1.84 | -1.63 | -1.35 |