| Name | Entries | Relays | Starts | VL | Finals | DNS | DSQ |
|---|---|---|---|---|---|---|---|
| CZECH SWIMMING FEDERATION | 24 | 6 | 100 | 1 | |||
| HUNGARIAN SWIMMING FEDERATION | 26 | 6 | 84 | 1 | |||
| POLISH SWIMMING FEDERATION | 31 | 6 | 105 | ||||
| SLOVAK SWIMMING FEDERATION | 24 | 6 | 82 | 2 | 2 | ||
| Összesen: | 105 | 24 | 371 | 3 | 0 | 1 | 2 |
| Entries | Relays | Starts | VL | Finals | DNS | DSQ |