| Value | Category | Cases | |
|---|---|---|---|
| 1 | 36 |
3.8%
|
|
| 2 | 19 |
2%
|
|
| 3 | 5 |
0.5%
|
|
| 4 | 1 |
0.1%
|
|
| 5 | 38 |
4%
|
|
| 6 | 65 |
6.8%
|
|
| 7 | 36 |
3.8%
|
|
| 8 | 67 |
7.1%
|
|
| 9 | 1 |
0.1%
|
|
| 10 | 43 |
4.5%
|
|
| 11 | 25 |
2.6%
|
|
| 12 | 13 |
1.4%
|
|
| 13 | 60 |
6.3%
|
|
| 14 | 2 |
0.2%
|
|
| 15 | 274 |
28.9%
|
|
| 16 | 161 |
17%
|
|
| 17 | 65 |
6.8%
|
|
| 18 | 38 |
4%
|
|
| Sysmiss | 13 |