| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5 |
10.6%
|
|
| 2 | 1 |
2.1%
|
|
| 8 | 1 |
2.1%
|
|
| 10 | 2 |
4.3%
|
|
| 11 | 1 |
2.1%
|
|
| 12 | 1 |
2.1%
|
|
| 15 | 2 |
4.3%
|
|
| 17 | 1 |
2.1%
|
|
| 20 | 6 |
12.8%
|
|
| 25 | 5 |
10.6%
|
|
| 29 | 1 |
2.1%
|
|
| 30 | 3 |
6.4%
|
|
| 45 | 1 |
2.1%
|
|
| 50 | 2 |
4.3%
|
|
| 55 | 1 |
2.1%
|
|
| 109 | 1 |
2.1%
|
|
| 147 | 1 |
2.1%
|
|
| 998 | 98. Don't know | 4 |
8.5%
|
| 9996 | 96. Not applicable | 0 |
0%
|
| 9998 | 98. Don't know | 8 |
17%
|
| 9999 | 99. Missing | 0 |
0%
|
| Sysmiss | 219 |