| Value | Category | Cases | |
|---|---|---|---|
| 1 | 288 |
40.1%
|
|
| 2 | 159 |
22.1%
|
|
| 3 | 2 |
0.3%
|
|
| 4 | 4 |
0.6%
|
|
| 16 | 197 |
27.4%
|
|
| 17 | 66 |
9.2%
|
|
| 18 | 2 |
0.3%
|
|
| 19 | 1 |
0.1%
|
|
| Sysmiss | 286 |