Geographic location
Pacific
8
Toledo
6
DuBois
5
Collard
4
McClintock
3
Orion
3
Sokolova
3
Bibby
2
Dolores
2
Elia
2
Findlay
2
Lamarck
2
Lunden
2
Thomsen
2
Albright
1
Alvarez
1
Andreas
1
Bates
1
Canada
1
Esther
1
Hannah
1
Harding
1
Helgoland
1
Hernandez
1
Horvath
1
Jenny
1
Kattegat
1
Klaus
1
Kristineberg
1
Lambda
1
Laure
1
Marian
1
Mervyn
1
Molinero
1
Morrison
1
Newell
1
Norwegian Sea
1
Parry
1
Romero
1
Silvia
1
Sonka
1
Webb
1
Woodcock
1