Value |
Category |
-99 |
Refused |
-98 |
Not Applicable |
-9 |
Don't know |
-6 |
Missing |
1994 |
|
2003 |
|
2005 |
|
2009 |
|
2012 |
|
2013 |
|
2014 |
|
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.