| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3 |
1.4%
|
|
| 2 | 1 |
0.5%
|
|
| 3 | 6 |
2.7%
|
|
| 4 | 68 |
30.9%
|
|
| 5 | 38 |
17.3%
|
|
| 6 | 28 |
12.7%
|
|
| 7 | 23 |
10.5%
|
|
| 8 | 13 |
5.9%
|
|
| 9 | 15 |
6.8%
|
|
| 10 | 6 |
2.7%
|
|
| 11 | 5 |
2.3%
|
|
| 12 | 6 |
2.7%
|
|
| 13 | 1 |
0.5%
|
|
| 14 | 3 |
1.4%
|
|
| 16 | 1 |
0.5%
|
|
| 17 | 1 |
0.5%
|
|
| 20 | 1 |
0.5%
|
|
| 23 | 1 |
0.5%
|
|
| Sysmiss | 3153 |