| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 |
8%
|
|
| 8 | 4 |
16%
|
|
| 10 | 3 |
12%
|
|
| 11 | 1 |
4%
|
|
| 12 | 2 |
8%
|
|
| 13 | 1 |
4%
|
|
| 15 | 1 |
4%
|
|
| 16 | 1 |
4%
|
|
| 20 | 1 |
4%
|
|
| 25 | 2 |
8%
|
|
| 30 | 2 |
8%
|
|
| 50 | 1 |
4%
|
|
| 60 | 1 |
4%
|
|
| 75 | 1 |
4%
|
|
| 80 | 1 |
4%
|
|
| 180 | 1 |
4%
|
|
| 996 | 96. Not applicable | 0 |
0%
|
| 998 | 98. Don't know | 0 |
0%
|
| 9996 | 96. Not applicable | 0 |
0%
|
| 9998 | 98. Don't know | 0 |
0%
|
| Sysmiss | 282 |