| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.6%
|
|
| 1 | 3 |
1.8%
|
|
| 3 | 1 |
0.6%
|
|
| 7 | 2 |
1.2%
|
|
| 20 | 1 |
0.6%
|
|
| 95 | 95 years and more | 0 |
0%
|
| 98 | No set period | 159 |
95.2%
|
| Sysmiss | 3047 |