A1
A2
A3
B1
B2
B3
C1
C2
D1
D2
E1
E2
F1
F2
G1
G2
G3
H1
H2
H3
I
J
K1
K2
L
M1
M2
M3
N1
N2
O1
O2
P1
P2
Q
R1
R2
S1
S2
S3
S4
S5
T1
T2
U
V1
V2
W1
W2
X
Y
Z
Pi1
Pi2
Pi3
Pi4
Pi5
Pi6
Pi7
Pi8
Pi9
Pi10
Pi11
Pi12
Pi13
Pi14
Pi15
Pi16
Pi17
Co1
Co2
Co3
NSC
Northern Shipping Company
NORTHERN OFFSHORE SERVICES
NYKI SHIPPING
NIEDERELBE SCHIFFAHRTS-GESELLSCHAFT
NAVIGATION MARITIME BULGARE
NOORDRIVER
NORSTAR
N SEA
NORTH SEA TANKERS
NORTHERN SURVEY
NYKCOS
NYNAS