| Value | Category | Cases | |
|---|---|---|---|
| 1 | 998 |
56.4%
|
|
| 2 | 316 |
17.9%
|
|
| 3 | 240 |
13.6%
|
|
| 4 | 115 |
6.5%
|
|
| 5 | 100 |
5.7%
|
|
| Sysmiss | 252 |