Value |
Category |
-99 |
dk |
-77 |
na |
1 |
less than 10 percent |
2 |
10 -25 percent |
3 |
25-50 percent |
4 |
50-99 percent |
5 |
100 percent |
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.