| Value | Category | Cases | |
|---|---|---|---|
| 1 | 16 |
0.8%
|
|
| 2 | 94 |
4.7%
|
|
| 3 | 181 |
9%
|
|
| 4 | 1315 |
65.6%
|
|
| 5 | 399 |
19.9%
|
|
| Missing value | 34 |