| Value | Category | Cases | |
|---|---|---|---|
| 1 | 357 |
41.2%
|
|
| 2 | 176 |
20.3%
|
|
| 3 | 5 |
0.6%
|
|
| 4 | 3 |
0.3%
|
|
| 5 | 1 |
0.1%
|
|
| 16 | 237 |
27.4%
|
|
| 17 | 84 |
9.7%
|
|
| 18 | 2 |
0.2%
|
|
| 19 | 1 |
0.1%
|
|
| Sysmiss | 139 |