| Value | Category | Cases | |
|---|---|---|---|
| 1 | less than a quarter | 3 |
0.1%
|
| 2 | between a quarter and a half | 4 |
0.2%
|
| 3 | more than half | 13 |
0.6%
|
| 4 | all | 24 |
1.1%
|
| 5 | none | 2053 |
97.8%
|
| 99 | missing value | 2 |
0.1%
|