| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1648 |
76.9%
|
|
| 1 | 64 |
3%
|
|
| 2 | 68 |
3.2%
|
|
| 3 | 74 |
3.5%
|
|
| 4 | 91 |
4.2%
|
|
| 5 | 18 |
0.8%
|
|
| 6 | 2 |
0.1%
|
|
| 7 | 171 |
8%
|
|
| 9 | ND | 8 |
0.4%
|
| Sysmiss | 2186 |