| Value | Category | Cases | |
|---|---|---|---|
| 1 | More arrivals | 47 |
54.7%
|
| 2 | More departures | 27 |
31.4%
|
| 3 | Abouth the same | 8 |
9.3%
|
| 4 | Neither arrivals nor departures | 4 |
4.7%
|