| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0. 0 | 6 |
1.7%
|
| 1 | 1. 1-49 | 229 |
65.8%
|
| 2 | 2. 50-99 | 104 |
29.9%
|
| 3 | 3. >= 100 | 9 |
2.6%
|
| Sysmiss | 3587 |