| Answer | Quantity | % Correct |
|---|---|---|
| Silva | 34,030,104 | 96%
|
| Santos | 21,367,475 | 69%
|
| Gomes | 4,046,634 | 50%
|
| Costa | 4,861,083 | 42%
|
| Pereira | 6,888,212 | 42%
|
| Souza | 9,197,158 | 42%
|
| Alves | 5,756,825 | 38%
|
| Lima | 6,094,630 | 38%
|
| Fernandes | 1,835,974 | 35%
|
| Ferreira | 6,226,228 | 35%
|
| Oliveira | 11,708,947 | 35%
|
| Nascimento | 3,609,232 | 31%
|
| Rodrigues | 5,428,540 | 31%
|
| Gonçalves | 2,028,298 | 27%
|
| Sousa | 4,797,390 | 23%
|
| Almeida | 3,069,183 | 19%
|
| Araújo | 3,460,940 | 19%
|
| Barbosa | 2,738,119 | 19%
|
| Dias | 2,035,387 | 19%
|
| Lopes | 2,337,914 | 19%
|
| Martins | 2,576,764 | 19%
|
| Soares | 2,615,284 | 19%
|
| Andrade | 1,707,452 | 15%
|
| Carvalho | 2,599,978 | 15%
|
| Vieira | 2,102,389 | 15%
|
| Batista | 1,703,130 | 12%
|
| Jesus | 2,859,490 | 12%
|
| Ribeiro | 3,127,425 | 12%
|
| Santana | 1,815,982 | 12%
|
| Rocha | 2,044,495 | 8%
|