| Value |
Category |
| 0 |
No |
| 1 |
Yes, Less than a Year |
| 2 |
Yeas, For 1-2 Years |
| 3 |
Yes, For 3-4 Years |
| 4 |
Yes, 5+ Years |
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.