| Value | Category | Cases | |
|---|---|---|---|
| 1 | 20 |
35.7%
|
|
| 2 | 3 |
5.4%
|
|
| 3 | 5 |
8.9%
|
|
| 4 | 4 |
7.1%
|
|
| 5 | 1 |
1.8%
|
|
| 6 | 1 |
1.8%
|
|
| 96 | If plot not listed in Plotid | 22 |
39.3%
|
| 99 | Missing | 0 |
0%
|
| Sysmiss | 2224 |