| Value |
Category |
| 5 |
None |
| 7 |
Can't remember |
| 9 |
Don't know/Didn't say |
| 20 |
|
| 200 |
|
| 250 |
|
| 300 |
|
| 400 |
|
| 500 |
|
| 525 |
|
| 750 |
|
| 1400 |
|
| 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.