| 2100 Expected Centenarian Count | Country | % Correct |
|---|---|---|
| 743,099 | United States | 97%
|
| 4,250,565 | China | 93%
|
| 812,490 | Japan | 93%
|
| 3,346,775 | India | 87%
|
| 255,501 | Russia | 83%
|
| 478,860 | South Korea | 80%
|
| 375,722 | Mexico | 77%
|
| 618,855 | Brazil | 73%
|
| 219,662 | Indonesia | 73%
|
| 286,064 | Iran | 73%
|
| 346,133 | Thailand | 73%
|
| 313,538 | Türkiye | 73%
|
| 636,879 | Bangladesh | 67%
|
| 285,148 | France | 67%
|
| 242,537 | Vietnam | 63%
|