| Value | Category | Cases | |
|---|---|---|---|
| 1 | Öffnung | 520 |
34.5%
|
| 2 | 372 |
24.7%
|
|
| 3 | 340 |
22.5%
|
|
| 4 | wn | 14 |
0.9%
|
| 5 | 130 |
8.6%
|
|
| 6 | 62 |
4.1%
|
|
| 7 | Geschlossen | 66 |
4.4%
|
| 9 | k. A. | 5 |
0.3%
|