| Value | Category | Cases | |
|---|---|---|---|
| 5 | 1408 |
5.3%
|
|
| 6 | 5535 |
20.7%
|
|
| 7 | 1379 |
5.1%
|
|
| 8 | 215 |
0.8%
|
|
| 9 | 74 |
0.3%
|
|
| 10 | 46 |
0.2%
|
|
| 11 | 13 |
0%
|
|
| 12 | 14 |
0.1%
|
|
| 13 | 6 |
0%
|
|
| 14 | 2 |
0%
|
|
| 15 | 1 |
0%
|
|
| 16 | 1 |
0%
|
|
| 17 | 1 |
0%
|
|
| Missing value | 18096 |
67.5%
|