| Value | Category | Cases | |
|---|---|---|---|
| 1 | 828 |
81.2%
|
|
| 2 | 183 |
17.9%
|
|
| 3 | 4 |
0.4%
|
|
| 4 | 1 |
0.1%
|
|
| 5 | 1 |
0.1%
|
|
| 6 | 1 |
0.1%
|
|
| 8 | 1 |
0.1%
|
|
| 11 | 1 |
0.1%
|
|
| Sysmiss | 1 |