| Level of education | Country | % of GDP | % Correct |
|---|---|---|---|
| Tertiary | Finland | 2.01 | 97%
|
| Tertiary | Norway and Namibia | 1.93 | 94%
|
| Pre-primary | Denmark | 1.34 | 90%
|
| Tertiary | Denmark | 2.39 | 90%
|
| Pre-primary | Sweden | 1.29 | 90%
|
| Tertiary | Sweden | 1.96 | 90%
|
| Pre-primary | Ukraine | 1.07 | 32%
|
| Tertiary | Ukraine | 2.13 | 32%
|
| Secondary | Congo, Republic of | 3.32 | 26%
|
| Pre-primary | Belarus | 1.02 | 23%
|
| Pre-primary | Cuba | 0.88 | 23%
|
| Primary | Cuba | 3.73 | 23%
|
| Secondary | Cuba | 3.74 | 23%
|
| Tertiary | Malaysia | 2.07 | 23%
|
| Pre-primary | Moldova | 1.57 | 19%
|
| Secondary | Ghana | 2.92 | 16%
|
| Pre-primary | Mongolia | 1.09 | 16%
|
| Primary | Namibia | 3.34 | 16%
|
| Primary | Niger | 3.54 | 13%
|
| Secondary | Bhutan | 3.29 | 10%
|
| Tertiary | Barbados | 2.64 | 6%
|
| Primary | Eswatini | 4.20 | 6%
|
| Secondary | Eswatini | 3.17 | 6%
|
| Secondary | Kyrgyzstan | 3.69 | 6%
|
| Primary | Malawi | 3.40 | 6%
|
| Primary | Mozambique | 3.19 | 6%
|
| Secondary | Dominica | 5.05 | 3%
|
| Primary | Timor-Leste | 4.98 | 3%
|