| Value | Category | Cases | |
|---|---|---|---|
| 0 | 7 |
1.9%
|
|
| 1 | 13 |
3.6%
|
|
| 2 | 12 |
3.3%
|
|
| 3 | 12 |
3.3%
|
|
| 4 | 6 |
1.7%
|
|
| 5 | 8 |
2.2%
|
|
| 6 | 18 |
5%
|
|
| 7 | 10 |
2.8%
|
|
| 8 | 10 |
2.8%
|
|
| 9 | 6 |
1.7%
|
|
| 10 | 8 |
2.2%
|
|
| 11 | 7 |
1.9%
|
|
| 12 | 41 |
11.4%
|
|
| 13 | 3 |
0.8%
|
|
| 14 | 4 |
1.1%
|
|
| 15 | 2 |
0.6%
|
|
| 16 | 2 |
0.6%
|
|
| 17 | 1 |
0.3%
|
|
| 18 | 13 |
3.6%
|
|
| 19 | 2 |
0.6%
|
|
| 20 | 2 |
0.6%
|
|
| 23 | 4 |
1.1%
|
|
| 24 | 41 |
11.4%
|
|
| 26 | 1 |
0.3%
|
|
| 30 | 1 |
0.3%
|
|
| 32 | 1 |
0.3%
|
|
| 33 | 1 |
0.3%
|
|
| 36 | 4 |
1.1%
|
|
| 96 | More than 3 years ago | 84 |
23.3%
|
| 98 | Don't know | 36 |
10%
|
| 99 | 10 | ||
| Sysmiss | 8687 |