Value |
Category |
6 |
|
8 |
|
15 |
|
16 |
|
20 |
|
21 |
|
30 |
|
31 |
|
32 |
|
34 |
|
36 |
|
38 |
|
40 |
|
42 |
|
45 |
|
50 |
|
55 |
|
60 |
|
152 |
|
157 |
|
161 |
|
281 |
|
323 |
|
720 |
|
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.