| Value |
Category |
| -9 |
NR |
| -7 |
NA |
| -6 |
NS |
| 250 |
|
| 333 |
|
| 800 |
|
| 1000 |
|
| 2000 |
|
| 3000 |
|
| 5000 |
|
| 9600 |
|
| 14400 |
|
| 30000 |
|
| 36000 |
|
| 100000 |
|
| 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.