| Value | Category | Cases | |
|---|---|---|---|
| 1 | very large | 311 |
5%
|
| 2 | larger than average | 1462 |
23.7%
|
| 3 | average | 3261 |
52.9%
|
| 4 | smaller than average | 945 |
15.3%
|
| 5 | very small | 155 |
2.5%
|
| 8 | don't know | 33 |
0.5%
|
| Sysmiss | 8467 |