| Value | Category | Cases | |
|---|---|---|---|
| 0 | 131 |
75.3%
|
|
| 1 | 11 |
6.3%
|
|
| 2 | 11 |
6.3%
|
|
| 3 | 4 |
2.3%
|
|
| 4 | 3 |
1.7%
|
|
| 5 | 4 |
2.3%
|
|
| 6 | 3 |
1.7%
|
|
| 7 | 2 |
1.1%
|
|
| 8 | 1 |
0.6%
|
|
| 12 | 1 |
0.6%
|
|
| 14 | 1 |
0.6%
|
|
| 15 | 1 |
0.6%
|
|
| 100 | 1 |
0.6%
|
|
| Sysmiss | 1018 |