| Value | Category | Cases | |
|---|---|---|---|
| 0 | 283 |
68.9%
|
|
| 1 | 41 |
10%
|
|
| 2 | 30 |
7.3%
|
|
| 3 | 19 |
4.6%
|
|
| 4 | 7 |
1.7%
|
|
| 5 | 6 |
1.5%
|
|
| 6 | 2 |
0.5%
|
|
| 7 | 1 |
0.2%
|
|
| 8 | 3 |
0.7%
|
|
| 9 | 1 |
0.2%
|
|
| 10 | 3 |
0.7%
|
|
| 12 | 1 |
0.2%
|
|
| 15 | 2 |
0.5%
|
|
| 17 | 1 |
0.2%
|
|
| 20 | 3 |
0.7%
|
|
| 22 | 1 |
0.2%
|
|
| 35 | 1 |
0.2%
|
|
| 40 | 2 |
0.5%
|
|
| 50 | 2 |
0.5%
|
|
| 60 | 1 |
0.2%
|
|
| 200 | 1 |
0.2%
|
|
| Sysmiss | 260 |