| Value | Category | Cases | |
|---|---|---|---|
| 0 | Skip to D33 | 136 |
12.1%
|
| 2 | 949 |
84.7%
|
|
| 3 | 14 |
1.3%
|
|
| 4 | 4 |
0.4%
|
|
| 5 | 1 |
0.1%
|
|
| 6 | 2 |
0.2%
|
|
| 96 | If plot not listed in Plotid | 14 |
1.3%
|
| Sysmiss | 1160 |