Value |
Category |
-777 |
Not applicable |
-666 |
dont know |
0 |
|
5 |
|
10 |
|
20 |
|
25 |
|
30 |
|
35 |
|
70 |
|
995 |
Refused |
999 |
N/A |
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.