| Value | Category | Cases | |
|---|---|---|---|
| 0 | 65 |
2.7%
|
|
| 1 | 1927 |
81.3%
|
|
| 2 | 320 |
13.5%
|
|
| 3 | 34 |
1.4%
|
|
| 4 | 16 |
0.7%
|
|
| 5 | 4 |
0.2%
|
|
| 6 | 1 |
0%
|
|
| 9 | 1 |
0%
|
|
| 10 | 1 |
0%
|
|
| 12 | 1 |
0%
|
|
| Sysmiss | 7347 |