| Value | Category | Cases | |
|---|---|---|---|
| 1 | as much | 561 |
27.3%
|
| 2 | more | 189 |
9.2%
|
| 3 | less | 180 |
8.8%
|
| 4 | not yet | 8 |
0.4%
|
| 777 | 6 |
0.3%
|
|
| 999 | Missing | 1113 |
54.1%
|