| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Swan neck | 13772 |
93%
|
| 2 | 2. Plengsengan | 238 |
1.6%
|
| 3 | 3. Cemplung/Cubuk | 794 |
5.4%
|
| 9 | 9. Missing | 0 |
0%
|
| Sysmiss | 2520 |