| Value |
Category |
Cases |
|
| -998 |
Don?t know |
2 |
|
| 1 |
With in a month |
4 |
|
| 2 |
Within 6 months |
17 |
|
| 3 |
More than 6 months but less than a year ago |
12 |
|
| 4 |
More than a year ago |
19 |
|
| Sysmiss |
|
65 |
|
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.
