| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2000 |
51.8%
|
|
| 2 | 988 |
25.6%
|
|
| 3 | 647 |
16.8%
|
|
| 4 | 101 |
2.6%
|
|
| 5 | 64 |
1.7%
|
|
| 6 | 25 |
0.6%
|
|
| 7 | 36 |
0.9%
|
|
| Sysmiss | 906 |