| Value | Category | Cases | |
|---|---|---|---|
| 1 | very large | 3 |
3.6%
|
| 2 | larger than average | 32 |
38.1%
|
| 3 | average | 35 |
41.7%
|
| 4 | smaller than average | 8 |
9.5%
|
| 5 | very small | 2 |
2.4%
|
| 8 | dk | 4 |
4.8%
|
| Sysmiss | 320 |