| Value | Category | Cases | |
|---|---|---|---|
| 0 | 35 |
2.8%
|
|
| 1 | 186 |
14.9%
|
|
| 2 | 1 |
0.1%
|
|
| 3 | 52 |
4.2%
|
|
| 4 | 765 |
61.2%
|
|
| 5 | 19 |
1.5%
|
|
| 6 | 5 |
0.4%
|
|
| 98 | 4 |
0.3%
|
|
| Missing value | 183 |
14.6%
|