| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 573 |
33.3%
|
| 2 | 1 to 2 days | 427 |
24.8%
|
| 3 | 3 to 4 days | 227 |
13.2%
|
| 4 | 5 to 6 days | 103 |
6%
|
| 5 | One year | 391 |
22.7%
|
| 6 | 2 years | 1 |
0.1%
|
| 7 | 3 years or longer | 1 |
0.1%
|