| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 6614 |
35.1%
|
| 2 | 1 | 9885 |
52.5%
|
| 3 | 2 | 1788 |
9.5%
|
| 4 | 3 | 372 |
2%
|
| 5 | 4 | 72 |
0.4%
|
| 6 | 5 | 30 |
0.2%
|
| 7 | 6 | 7 |
0%
|
| 8 | 7 | 28 |
0.1%
|
| 9 | yes | 1 |
0%
|
| Missing value | 32 |
0.2%
|