| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very large | 536 |
5.2%
|
| 2 | Larger than average | 1397 |
13.7%
|
| 3 | Average | 7081 |
69.2%
|
| 4 | Smaller than average | 800 |
7.8%
|
| 5 | Very small | 337 |
3.3%
|
| 8 | Don't know | 82 |
0.8%
|
| Sysmiss | 26936 |