| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 | 1842 |
98.7%
|
| 1 | 2 | 15 |
0.8%
|
| 2 | 8 |
0.4%
|
|
| 3 | 1 |
0.1%
|
|
| 4 | 1 |
0.1%
|
|
| 96 | 3 | 0 |
0%
|
| 97 | 4 | 0 |
0%
|
| 99 | 5 | 0 |
0%
|
| Sysmiss | 37 |