| Value |
Category |
| 20 |
|
| 40 |
|
| 50 |
|
| 80 |
|
| 160 |
|
| 180 |
|
| 200 |
|
| 210 |
|
| 230 |
|
| 240 |
|
| 300 |
|
| 310 |
|
| 320 |
|
| 350 |
|
| 480 |
|
| 500 |
|
| 580 |
|
| 640 |
|
| 800 |
|
| 960 |
|
| 1280 |
|
| 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.