| Value | Category | Cases | |
|---|---|---|---|
| 0 | less than 1 year | 0 |
0%
|
| 1 | 1 |
6.7%
|
|
| 5 | 2 |
13.3%
|
|
| 6 | 2 |
13.3%
|
|
| 8 | 2 |
13.3%
|
|
| 9 | 2 |
13.3%
|
|
| 15 | 1 |
6.7%
|
|
| 17 | 1 |
6.7%
|
|
| 24 | 1 |
6.7%
|
|
| 29 | 1 |
6.7%
|
|
| 30 | 1 |
6.7%
|
|
| 104 | 1 |
6.7%
|
|
| Sysmiss | 5436 |