| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1837 |
57.1%
|
|
| 2 | 973 |
30.3%
|
|
| 3 | 285 |
8.9%
|
|
| 4 | 23 |
0.7%
|
|
| 5 | 11 |
0.3%
|
|
| 6 | 37 |
1.2%
|
|
| 7 | 6 |
0.2%
|
|
| 8 | 23 |
0.7%
|
|
| 9 | 11 |
0.3%
|
|
| 10 | 2 |
0.1%
|
|
| Missing value | 7 |
0.2%
|