| Value | Category | Cases | |
|---|---|---|---|
| 0 | None | 4062 |
86.2%
|
| 1 | 141 |
3%
|
|
| 2 | 203 |
4.3%
|
|
| 3 | 124 |
2.6%
|
|
| 4 | 51 |
1.1%
|
|
| 5 | 25 |
0.5%
|
|
| 6 | 21 |
0.4%
|
|
| 7 | 44 |
0.9%
|
|
| 8 | DK | 3 |
0.1%
|
| 9 | Missing | 40 |
0.8%
|
| Sysmiss | 113 |