Value |
Category |
3 |
|
10 |
|
15 |
|
20 |
|
30 |
|
40 |
|
50 |
|
60 |
|
80 |
|
99 |
|
100 |
|
150 |
|
160 |
|
170 |
|
190 |
|
200 |
|
250 |
|
300 |
|
500 |
|
600 |
|
999 |
don’t know |
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.