| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1218 |
6.5%
|
|
| 2 | 1312 |
7%
|
|
| 3 | 514 |
2.8%
|
|
| 4 | 55 |
0.3%
|
|
| 5 | 46 |
0.2%
|
|
| 6 | 6 |
0%
|
|
| 7 | 7+ | 13 |
0.1%
|
| 8 | DK | 35 |
0.2%
|
| Sysmiss | 15415 |
82.8%
|