| Value | Category | Cases | |
|---|---|---|---|
| 4 | 6 |
0.1%
|
|
| 5 | 153 |
3.6%
|
|
| 6 | 288 |
6.7%
|
|
| 7 | 241 |
5.6%
|
|
| 8 | 220 |
5.1%
|
|
| 9 | 223 |
5.2%
|
|
| 10 | 209 |
4.9%
|
|
| 11 | 189 |
4.4%
|
|
| 12 | 201 |
4.7%
|
|
| 13 | 204 |
4.7%
|
|
| 14 | 217 |
5%
|
|
| 15 | 242 |
5.6%
|
|
| 16 | 260 |
6%
|
|
| 17 | 208 |
4.8%
|
|
| Missing value | 1438 |
33.4%
|