| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1513 |
82.5%
|
|
| 2 | 235 |
12.8%
|
|
| 3 | 63 |
3.4%
|
|
| 4 | 15 |
0.8%
|
|
| 5 | 7 |
0.4%
|
|
| 6 | 1 |
0.1%
|
|
| Sysmiss | 11602 |