| Value | Category | Cases | |
|---|---|---|---|
| 1 | 77 |
61.1%
|
|
| 2 | 33 |
26.2%
|
|
| 3 | 12 |
9.5%
|
|
| 4 | 4 |
3.2%
|
|
| 5 or more | 11 | ||
| None | 173 |