| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1729 |
56.6%
|
|
| 1 | 693 |
22.7%
|
|
| 2 | 267 |
8.7%
|
|
| 3 | 144 |
4.7%
|
|
| 4 | 67 |
2.2%
|
|
| 5 | 41 |
1.3%
|
|
| 6 | 19 |
0.6%
|
|
| 7 | 13 |
0.4%
|
|
| 8 | 6 |
0.2%
|
|
| 9 | 2 |
0.1%
|
|
| 10 | 15 |
0.5%
|
|
| 12 | 4 |
0.1%
|
|
| 15 | 8 |
0.3%
|
|
| 20 | 3 |
0.1%
|
|
| 24 | 2 |
0.1%
|
|
| 25 | 3 |
0.1%
|
|
| 30 | 39 |
1.3%
|
|
| Sysmiss | 8 |