| IOC Code | Defunct? | Number of Games | National Olympic Committee | % Correct |
|---|---|---|---|---|
| AND | No | 25 | Andorra | 100%
|
| ANG | No | 10 | Angola | 100%
|
| BRU | No | 6 | Brunei | 100%
|
| COM | No | 7 | Comoros | 100%
|
| SWZ | No | 12 | Eswatini | 100%
|
| GUI | No | 12 | Guinea | 100%
|
| HON | No | 13 | Honduras | 100%
|
| LES | No | 12 | Lesotho | 100%
|
| MLI | No | 14 | Mali | 100%
|
| MLT | No | 20 | Malta | 100%
|
| NRU | No | 7 | Nauru | 100%
|
| NEP | No | 18 | Nepal | 100%
|
| PLW | No | 6 | Palau | 100%
|
| RWA | No | 10 | Rwanda | 100%
|
| TUV | No | 4 | Tuvalu | 100%
|
| BIZ | No | 13 | Belize | 86%
|
| BEN | No | 12 | Benin | 86%
|
| BHU | No | 10 | Bhutan | 86%
|
| BOL | No | 22 | Bolivia | 86%
|
| CAM | No | 10 | Cambodia | 86%
|
| CAF | No | 11 | Central African Republic | 86%
|
| CHA | No | 13 | Chad | 86%
|
| COD | No | 11 | Democratic Republic of the Congo | 86%
|
| GEQ | No | 10 | Equatorial Guinea | 86%
|
| GAM | No | 10 | Gambia | 86%
|
| GBS | No | 7 | Guinea-Bissau | 86%
|
| LAO | No | 10 | Laos | 86%
|
| MDV | No | 9 | Maldives | 86%
|
| MON | No | 32 | Monaco | 86%
|
| MYA | No | 18 | Myanmar | 86%
|
| NCA | No | 13 | Nicaragua | 86%
|
| OMA | No | 10 | Oman | 86%
|
| CGO | No | 13 | Republic of the Congo | 86%
|
| SEY | No | 10 | Seychelles | 86%
|
| SOL | No | 10 | Solomon Islands | 86%
|
| SOM | No | 10 | Somalia | 86%
|
| VAN | No | 9 | Vanuatu | 86%
|
| YEM | No | 8 | Yemen | 86%
|
| ASA | No | 11 | American Samoa | 71%
|
| ANT | No | 11 | Antigua and Barbuda | 71%
|
| ARU | No | 9 | Aruba | 71%
|
| BAN | No | 10 | Bangladesh | 71%
|
| CAY | No | 13 | Cayman Islands | 71%
|
| COK | No | 9 | Cook Islands | 71%
|
| ESA | No | 12 | El Salvador | 71%
|
| FSM | No | 6 | Federated States of Micronesia | 71%
|
| KIR | No | 5 | Kiribati | 71%
|
| LBR | No | 13 | Liberia | 71%
|
| LBA | No | 11 | Libya | 71%
|
| MAW | No | 11 | Malawi | 71%
|
| MHL | No | 4 | Marshall Islands | 71%
|
| MTN | No | 10 | Mauritania | 71%
|
| PNG | No | 11 | Papua New Guinea | 71%
|
| SKN | No | 7 | Saint Kitts and Nevis | 71%
|
| VIN | No | 9 | Saint Vincent and the Grenadines | 71%
|
| SSD | No | 2 | South Sudan | 71%
|
| BIH | No | 16 | Bosnia and Herzegovina | 57%
|
| TLS | No | 8 | East Timor | 57%
|
| GUM | No | 10 | Guam | 57%
|
| MAD | No | 16 | Madagascar | 57%
|
| SLE | No | 12 | Sierra Leone | 57%
|
| STP | No | 7 | Sao Tome and Principe | 43%
|
| MAL | Yes | 2 | Malaya | 29%
|
| PLS | No | 7 | Palestine | 29%
|
| ROC | Yes | 3 | Republic of China | 29%
|
| YMD | Yes | 1 | South Yemen | 29%
|
| IVB | No | 12 | British Virgin Islands | 14%
|
| COR | No | 1 | Korea | 14%
|
| NBO | Yes | 1 | North Borneo | 14%
|
| YAR | Yes | 2 | North Yemen | 14%
|
| SAA | Yes | 1 | Saar | 14%
|