| Letters | Country | % Correct |
|---|---|---|
| Hun | Hungary | 99%
|
| Ecu | Ecuador | 98%
|
| Uga | Uganda | 98%
|
| Isr | Israel | 97%
|
| Lat | Latvia | 97%
|
| Tai | Taiwan | 97%
|
| Per | Peru | 95%
|
| Pap | Papua New Guinea | 91%
|
| Gua | Guatemala | 89%
|
| Sie | Sierra Leone | 81%
|