| Value | Category | Cases | |
|---|---|---|---|
| 1 | No | 53473 |
11.2%
|
| 2 | Yes, for one year or less | 103540 |
21.7%
|
| 3 | Yes, for more than one year | 319153 |
67%
|
| 7 | N/A | 3624 | |
| 8 | Invalid | 911 | |
| 9 | Missing | 4789 |