| P/km² | Answer | % Correct |
|---|---|---|
| 26,337 | Monaco | 80%
|
| 2,003 | Vatican City | 68%
|
| 1,380 | Malta | 64%
|
| 8,358 | Singapore | 64%
|
| 668 | Barbados | 60%
|
| 1,265 | Bangladesh | 56%
|
| 626 | Mauritius | 56%
|
| 525 | Rwanda | 56%
|
| 566 | San Marino | 56%
|
| 2,239 | Bahrain | 52%
|
| 463 | Burundi | 52%
|
| 467 | Comoros | 52%
|
| 414 | Haiti | 52%
|
| 301 | Saint Lucia | 52%
|
| 284 | St. Vincent & The Grenadines | 52%
|
| 673 | Taiwan | 52%
|
| 508 | Netherlands | 48%
|
| 313 | El Salvador | 44%
|
| 331 | Grenada | 44%
|
| 1,802 | Maldives | 44%
|
| 541 | Nauru | 44%
|
| 393 | Tuvalu | 44%
|
| 46 | Colombia | 40%
|
| 100 | Costa Rica | 40%
|
| 71 | Ecuador | 40%
|
| 167 | Guatemala | 40%
|
| 329 | Marshall Islands | 40%
|
| 239 | Gambia | 36%
|
| 89 | Honduras | 36%
|
| 147 | Kiribati | 36%
|
| 66 | Mexico | 36%
|
| 784 | Micronesia | 36%
|
| 26 | Peru | 36%
|
| 32 | Venezuela | 36%
|
| 26 | Chile | 32%
|