| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 0 |
0%
|
| 1 | Yes | 334 |
6.1%
|
| 2 | 641 |
11.7%
|
|
| 5 | 1 |
0%
|
|
| 7 | 1 |
0%
|
|
| 9 | 4492 |
82.1%
|
|
| Sysmiss | 1 |