| Value |
Category |
| 1 |
Less (<40%) |
| 2 |
About half (40% - 59%) |
| 3 |
Almost all (60%-99%) |
| 4 |
All (100%) |
| 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.