| Value | Category | Cases | |
|---|---|---|---|
| 1 | Under two weeks | 716 |
0.3%
|
| 2 | Two to four weeks | 241 |
0.1%
|
| 3 | One month | 369 |
0.2%
|
| 4 | Two months | 275 |
0.1%
|
| 5 | Three months | 123 |
0.1%
|
| 6 | Four months | 50 |
0%
|
| 7 | Five months | 49 |
0%
|
| 8 | Six months or more | 134 |
0.1%
|
| 9 | Don't know | 21 |
0%
|
| 88 | Not applicable | 212247 |
97.7%
|
| 99 | Unspecified | 3105 |
1.4%
|