| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very large | 308 |
5.2%
|
| 2 | Larger than average | 1135 |
19.1%
|
| 3 | Average | 3482 |
58.7%
|
| 4 | Smaller than average | 728 |
12.3%
|
| 5 | Very small | 255 |
4.3%
|
| 8 | DK | 23 |
0.4%
|