Cruise Companies
- MSC Cruises (96)
- Royal Caribbean (79)
- Prinzessin Kreuzfahrten (74)
- Holland America Line (57)
- Norwegian Cruise Line (53)
- Oceania Cruises (48)
- Costa Cruises (45)
- Carnival (45)
- AIDA Cruises (43)
- Celebrity Cruises (43)
- Regent Seven Seas (40)
- Cunard (40)
- TUI Cruises (35)
- Silversea (34)
- Seabourn (29)
- Explora Journeys (23)
- Disney (20)
- PONANT (16)
- Hapag-Lloyd Cruises (12)
- Phoenix (10)
- Hurtigruten (9)
- Mystic Cruises (7)
- Havila Voyages (4)
- PLANTOURS (4)
- Star Clippers (3)
- Sea Cloud Cruises (2)