| Value | Category | Cases | |
|---|---|---|---|
| -9 | Not in universe | 521 |
95.8%
|
| 1 | 1 | 18 |
3.3%
|
| 2 | 2 | 3 |
0.6%
|
| 3 | 3 | 1 |
0.2%
|
| 4 | 4+ | 1 |
0.2%
|
| 99995 | Missing | 0 |
0%
|