| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 |
3.3%
|
|
| 2 | 2 |
6.7%
|
|
| 3 | 1 |
3.3%
|
|
| 9 | 1 |
3.3%
|
|
| 11 | 1 |
3.3%
|
|
| 21 | 1 |
3.3%
|
|
| 77 | 3 |
10%
|
|
| 88 | Died in Hospital | 9 |
30%
|
| 97 | Missing | 0 |
0%
|
| 99 | Don't know | 11 |
36.7%
|
| Sysmiss | 4177 |