| Value |
Category |
| 0 |
|
| 1 |
|
| 2 |
|
| 6 |
|
| 9 |
|
| 10 |
|
| 12 |
|
| 15 |
|
| 18 |
|
| 24 |
|
| 30 |
|
| 36 |
|
| 43 |
|
| 48 |
|
| 52 |
|
| 60 |
|
| 84 |
|
| 96 |
|
| 120 |
|
| 144 |
|
| 180 |
|
| 228 |
|
| 240 |
|
| 396 |
|
| 996 |
Undefined answer |
| 998 |
DK |
| Sysmiss |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.
