| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1969 |
86.1%
|
|
| 1 | 53 |
2.3%
|
|
| 2 | 72 |
3.1%
|
|
| 3 | 28 |
1.2%
|
|
| 4 | 16 |
0.7%
|
|
| 5 | 15 |
0.7%
|
|
| 6 | 22 |
1%
|
|
| 7 | 1 |
0%
|
|
| 8 | 2 |
0.1%
|
|
| 9 | 1 |
0%
|
|
| 10 | 2 |
0.1%
|
|
| 11 | 1 |
0%
|
|
| 12 | 104 |
4.5%
|
|
| Sysmiss | 35 |