| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2319 |
65.9%
|
|
| 2 | 1079 |
30.7%
|
|
| 3 | 89 |
2.5%
|
|
| 4 | 21 |
0.6%
|
|
| 5 | 9 |
0.3%
|
|
| 6 | 1 |
0%
|
|
| 7 | 2 |
0.1%
|
|
| Sysmiss | 92 |