| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1925 |
85.4%
|
|
| 1 | 81 |
3.6%
|
|
| 2 | 114 |
5.1%
|
|
| 3 | 51 |
2.3%
|
|
| 4 | 23 |
1%
|
|
| 5 | 34 |
1.5%
|
|
| 6 | 8 |
0.4%
|
|
| 7 | 1 |
0%
|
|
| 8 | 10 |
0.4%
|
|
| 9 | 2 |
0.1%
|
|
| 10 | 2 |
0.1%
|
|
| 12 | 1 |
0%
|
|
| 15 | 2 |
0.1%
|
|
| 17 | 1 |
0%
|
|
| Sysmiss | 16 |