| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1403 |
52.7%
|
|
| 2 | 1156 |
43.4%
|
|
| 3 | 73 |
2.7%
|
|
| 4 | 17 |
0.6%
|
|
| 5 | 9 |
0.3%
|
|
| 6 | 3 |
0.1%
|
|
| Sysmiss | 1 |