| Value | Category | Cases | |
|---|---|---|---|
| 1 | 99 |
39%
|
|
| 2 | 90 |
35.4%
|
|
| 3 | 52 |
20.5%
|
|
| 4 | 10 |
3.9%
|
|
| 5 | 2 |
0.8%
|
|
| 6 | 1 |
0.4%
|
|
| Missing value | 3 |