| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1516 |
74%
|
|
| 2 | 421 |
20.5%
|
|
| 3 | 65 |
3.2%
|
|
| 4 | 21 |
1%
|
|
| 5 | 17 |
0.8%
|
|
| 6 | 6 |
0.3%
|
|
| 7 | 1 |
0%
|
|
| 8 | 2 |
0.1%
|
|
| Sysmiss | 151 |