| Value |
Category |
| 120 |
|
| 150 |
|
| 180 |
|
| 200 |
|
| 250 |
|
| 280 |
|
| 500 |
|
| 600 |
|
| 1600 |
|
| 3000 |
|
| 9999998 |
|
| 99889988 |
|
| 99999998 |
refusal |
| 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.