| Value | Category | Cases | |
|---|---|---|---|
| 0 | 975 |
67.1%
|
|
| 1 | 171 |
11.8%
|
|
| 2 | 90 |
6.2%
|
|
| 3 | 80 |
5.5%
|
|
| 4 | 35 |
2.4%
|
|
| 5 | 25 |
1.7%
|
|
| 6 | 17 |
1.2%
|
|
| 7 | 20 |
1.4%
|
|
| 8 | 11 |
0.8%
|
|
| 9 | 9 |
0.6%
|
|
| 10 | 6 |
0.4%
|
|
| 11 | 6 |
0.4%
|
|
| 12 | 5 |
0.3%
|
|
| 13 | 3 |
0.2%
|
|
| 14 | 1 |
0.1%
|
|
| Sysmiss | 109 |