| Letter | No. of Letters | Capital City | % Correct |
|---|---|---|---|
| B | 4 | Baku/Bern | 84%
|
| R | 4 | Riga/Rome | 84%
|
| O | 4 | Oslo | 82%
|
| L | 4 | Lima/Lomé | 80%
|
| T | 5 | Tokyo/Tunis | 75%
|
| D | 4 | Dili/Doha | 74%
|
| U | 11 | Ulaanbaatar | 72%
|
| Q | 5 | Quito | 71%
|
| C | 5 | Cairo | 70%
|
| P | 5 | Paris/Praia | 69%
|
| Z | 6 | Zagreb | 67%
|
| I | 9 | Islamabad | 63%
|
| J | 4 | Juba | 63%
|
| H | 5 | Hanoi | 60%
|
| K | 4 | Kiev | 60%
|
| M | 4 | Malé | 60%
|
| W | 6 | Warsaw | 60%
|
| S | 4 | Suva | 59%
|
| A | 4 | Apia | 57%
|
| N | 6 | Nassau/Niamey | 55%
|
| V | 5 | Vaduz | 55%
|
| F | 8 | Freetown/Funafuti | 52%
|
| Y | 5 | Yaren | 45%
|
| G | 6 | Gitega | 32%
|