| Value | Category | Cases | |
|---|---|---|---|
| 0 | None alive | 11 |
1.5%
|
| 1 | 97 |
13.3%
|
|
| 2 | 198 |
27.1%
|
|
| 3 | 159 |
21.8%
|
|
| 4 | 143 |
19.6%
|
|
| 5 | 69 |
9.4%
|
|
| 6 | 31 |
4.2%
|
|
| 7 | 14 |
1.9%
|
|
| 8 | 4 |
0.5%
|
|
| 9 | 4 |
0.5%
|
|
| 11 | 1 |
0.1%
|
|
| Sysmiss | 90 |