Value |
Category |
25 |
|
41 |
|
65 |
|
77 |
refused |
88 |
don't know |
90 |
|
99 |
missing |
125 |
|
150 |
|
218 |
|
240 |
|
260 |
|
500 |
|
840 |
|
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.