| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than a month | 846 |
8.7%
|
| 2 | 1 Month | 1053 |
10.8%
|
| 3 | 2-3 months | 2468 |
25.3%
|
| 4 | 4-6 months | 1050 |
10.8%
|
| 5 | 7-12 months | 358 |
3.7%
|
| 6 | More than a year | 186 |
1.9%
|
| 7 | Still recovering | 3483 |
35.7%
|
| 99 | Don?t know | 306 |
3.1%
|
| Sysmiss | 4244 |