| Value |
Category |
| 0 |
Less than 1year |
| 1 |
1year- |
| 2 |
2 to 3Years |
| 3 |
4 to 5 Years |
| 4 |
6 Years and above |
| 5 |
Not stated |
| 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.