| Value | Category | Cases | |
|---|---|---|---|
| 1 | tofifty | 220 |
17.3%
|
| 2 | toforty | 378 |
29.8%
|
| 3 | tosixtymore | 197 |
15.5%
|
| 4 | toten | 38 |
3%
|
| 5 | tothirty | 294 |
23.2%
|
| 6 | totwenty | 78 |
6.1%
|
| Missing value | 64 |
5%
|