| Letter | People per Sq Km | Country | % Correct |
|---|---|---|---|
| M | 18,678.71 | Monaco | 97%
|
| O | 14.51 | Oman | 97%
|
| Q | 192.94 | Qatar | 93%
|
| Y | 50.82 | Yemen | 90%
|
| Z | 39.93 | Zimbabwe | 83%
|
| I | 414.05 | India | 80%
|
| J | 335.93 | Japan | 80%
|
| R | 440.80 | Rwanda | 80%
|
| S | 7,698.19 | Singapore | 80%
|
| F | 48.83 | Fiji | 77%
|
| H | 385.98 | Haiti | 77%
|
| N | 486.76 | Nauru | 77%
|
| V | 2,272.73 | Vatican City | 77%
|
| B | 1,800.31 | Bahrain | 67%
|
| E | 291.17 | El Salvador | 60%
|
| G | 310.54 | Grenada | 60%
|
| D | 216.32 | Dominican Republic | 57%
|
| T | 648.32 | Taiwan | 53%
|
| A | 207.73 | Antigua and Barbuda | 50%
|
| K | 218.44 | Kuwait | 47%
|
| C | 423.46 | Comoros | 43%
|
| L | 559.77 | Lebanon | 43%
|
| P | 335.66 | Philippines | 43%
|
| U | 268.62 | United Kingdom | 27%
|