Costa Rica vs Oman
vs
Costa Rica vs Oman — Literacy Rate
| Year | Costa Rica | Oman |
|---|---|---|
| 2025 | - | 99.56% |
| 2022 | - | 97.34% |
| 2020 | - | 96.90% |
| 2018 | - | 95.65% |
| 2017 | - | 95.58% |
| 2015 | - | 93.04% |
| 2011 | 97.41% | - |
| 2010 | - | 86.94% |
| 2008 | - | 86.62% |
| 2003 | - | 66.10% |
| 2000 | 94.87% | - |
| 1984 | 92.63% | - |