| # Speakers | Answer | % Correct |
|---|---|---|
| 60 M | English | 100%
|
| 18 M | English | 100%
|
| 4.6 M | French | 96%
|
| 6.3 M | Dutch | 92%
|
| 582 K | Welsh | 90%
|
| 16 M | Urdu | 85%
|
| 600 K | Punjabi | 77%
|
| 89 M | Punjabi | 77%
|
| 342 K | Arabic | 71%
|
| 344 K | Arabic | 71%
|
| 30 K | Pashto | 63%
|
| 615 K | Mandarin | 52%
|
| 670 K | Polish | 49%
|
| 400 K | Bengali | 46%
|
| 228 K | Italian | 42%
|
| 295 K | Vietnamese | 40%
|
| 24 M | Sindhi | 37%
|
| 114 K | Turkish | 36%
|
| 295 K | Cantonese | 30%
|
| 20 M | Saraiki | 10%
|