| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1.Swan neck | 16036 |
75.8%
|
| 2 | 2.Plengsengan | 1635 |
7.7%
|
| 3 | 3.Cemplung/Cubuk | 3472 |
16.4%
|
| 9 | 9.Missing | 4 |
0%
|
| Sysmiss | 7738 |