| Value |
Category |
| 0 |
|
| 1 |
|
| 2 |
|
| 9 |
|
| 10 |
|
| 20 |
|
| 30 |
|
| 31 |
|
| 40 |
|
| 50 |
|
| 60 |
|
| 70 |
|
| 80 |
|
| 90 |
|
| 95 |
|
| 100 |
|
| 110 |
|
| 140 |
|
| 150 |
|
| 300 |
|
| 600 |
|
| 1020 |
|
| 1190 |
|
| 3500 |
|
| 9995 |
na |
| 9998 |
nsp |
| 9999 |
nd |
| 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.