| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 288 |
6.5%
|
| 2 | 2 | 2301 |
51.8%
|
| 3 | 3 | 21 |
0.5%
|
| 4 | 4 | 1318 |
29.7%
|
| 5 | 5 | 216 |
4.9%
|
| 6 | 6 | 110 |
2.5%
|
| 7 | 7 | 141 |
3.2%
|
| 8 | 8 | 28 |
0.6%
|
| 9 | 96 | 5 |
0.1%
|
| 10 | 98 | 2 |
0%
|
| Missing value | 15 |
0.3%
|