| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 66 |
0.6%
|
| 2 | 2 | 250 |
2.1%
|
| 3 | 3 | 663 |
5.7%
|
| 4 | 4 | 1364 |
11.7%
|
| 5 | 5 | 1835 |
15.7%
|
| 6 | 6 | 1794 |
15.4%
|
| 7 | 7 | 5684 |
48.8%
|
| Missing value | 2 |
0%
|