| Value | Category | Cases | |
|---|---|---|---|
| 0 | 6 |
6.5%
|
|
| 2 | 1 |
1.1%
|
|
| 6 | 1 |
1.1%
|
|
| 10 | 6 |
6.5%
|
|
| 11 | 1 |
1.1%
|
|
| 12 | 3 |
3.3%
|
|
| 15 | 9 |
9.8%
|
|
| 18 | 1 |
1.1%
|
|
| 20 | 9 |
9.8%
|
|
| 21 | 2 |
2.2%
|
|
| 25 | 6 |
6.5%
|
|
| 27 | 1 |
1.1%
|
|
| 29 | 1 |
1.1%
|
|
| 30 | 11 |
12%
|
|
| 33 | 1 |
1.1%
|
|
| 35 | 1 |
1.1%
|
|
| 40 | 1 |
1.1%
|
|
| 50 | 4 |
4.3%
|
|
| 70 | 1 |
1.1%
|
|
| 90 | 1 |
1.1%
|
|
| 100 | 1 |
1.1%
|
|
| 109 | 1 |
1.1%
|
|
| 120 | 1 |
1.1%
|
|
| 125 | 1 |
1.1%
|
|
| 147 | 1 |
1.1%
|
|
| 185 | 1 |
1.1%
|
|
| 998 | 98. Don't know | 6 |
6.5%
|
| 9996 | 96. Not applicable | 0 |
0%
|
| 9998 | 98. Don't know | 13 |
14.1%
|
| 9999 | 99. Missing | 0 |
0%
|
| Sysmiss | 174 |