| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1850 |
72%
|
|
| 2 | 568 |
22.1%
|
|
| 3 | 116 |
4.5%
|
|
| 4 | 24 |
0.9%
|
|
| 5 | 8 |
0.3%
|
|
| 6 | 3 |
0.1%
|
|
| Sysmiss | 3087 |