| Value | Category | Cases | |
|---|---|---|---|
| 2 | 21 |
1.3%
|
|
| 3 | 114 |
7.1%
|
|
| 4 | 312 |
19.5%
|
|
| 5 | 380 |
23.8%
|
|
| 6 | 295 |
18.4%
|
|
| 7 | 180 |
11.3%
|
|
| 8 | 122 |
7.6%
|
|
| 9 | 73 |
4.6%
|
|
| 10 | 32 |
2%
|
|
| 11 | 24 |
1.5%
|
|
| 12 | 11 |
0.7%
|
|
| 13 | 15 |
0.9%
|
|
| 14 | 8 |
0.5%
|
|
| 15 | 3 |
0.2%
|
|
| 16 | 4 |
0.3%
|
|
| 17 | 2 |
0.1%
|
|
| 18 | 1 |
0.1%
|
|
| 20 | 2 |
0.1%
|
|
| Sysmiss | 2 |