| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2192 |
69%
|
|
| 1 | 258 |
8.1%
|
|
| 2 | 283 |
8.9%
|
|
| 3 | 168 |
5.3%
|
|
| 4 | 122 |
3.8%
|
|
| 5 | 70 |
2.2%
|
|
| 6 | 40 |
1.3%
|
|
| 7 | 10 |
0.3%
|
|
| 8 | 9 |
0.3%
|
|
| 9 | Do not know,missing | 0 |
0%
|
| 10 | 12 |
0.4%
|
|
| 11 | 1 |
0%
|
|
| 12 | 6 |
0.2%
|
|
| 14 | 1 |
0%
|
|
| 15 | 2 |
0.1%
|
|
| 20 | 1 |
0%
|
|
| Sysmiss | 1818 |