| Value | Category | Cases | |
|---|---|---|---|
| 1 | 22 |
1.2%
|
|
| 2 | 4 |
0.2%
|
|
| 3 | 8 |
0.4%
|
|
| 4 | 1 |
0.1%
|
|
| 5 | 1852 |
97.7%
|
|
| 6 | 2 |
0.1%
|
|
| 9 | 7 |
0.4%
|
|
| Sysmiss | 1943 |