| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1391 |
88%
|
| 2 | No, >3 weeks early | 85 |
5.4%
|
| 3 | No, >2 weeks late | 84 |
5.3%
|
| 8 | Unknown | 21 |
1.3%
|