| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2411 |
76%
|
|
| 1 | 550 |
17.3%
|
|
| 2 | 168 |
5.3%
|
|
| 3 | 19 |
0.6%
|
|
| 4 | 12 |
0.4%
|
|
| 5 | 5 |
0.2%
|
|
| 8 | 1 |
0%
|
|
| 26 | 1 |
0%
|
|
| 30 | 3 |
0.1%
|
|
| 45 | 1 |
0%
|
|
| Sysmiss | 943 |