| Value | Category | Cases | |
|---|---|---|---|
| 0 | 967 |
64.6%
|
|
| 1 | 159 |
10.6%
|
|
| 2 | 202 |
13.5%
|
|
| 3 | 80 |
5.3%
|
|
| 4 | 34 |
2.3%
|
|
| 5 | 25 |
1.7%
|
|
| 6 | 20 |
1.3%
|
|
| 8 | 4 |
0.3%
|
|
| 9 | 1 |
0.1%
|
|
| 10 | 3 |
0.2%
|
|
| 12 | 2 |
0.1%
|
|
| Sysmiss | 134 |