Year 1978, %, GRT

Greece 8.4

England 7.6%

China ~1.3%

Liberia 20

Panama 5.1

S Korea 0.73

Japan 9.6

Russia 5.5

Norway 6.4

Year 2008, %, dwt

Greece 16.4

Germany 8.8

UK ~2.4

Singapore ~2.6

Italy 1.6

Norway 4.2

Russia 1.6

S Korea ~3.4

Japan 15

China 7.8

Belgium 1.05 Denmark 2.5

Year

2021, % dwt

Greece 20

Germany 4.23

UK 1.93

Japan 12.8

USA 2.8

Netherlands 0.57

Norway 3.93

Italy 2.42

Denmark 2.22

Singapore 3.08 Belgium 1.38

S Korea S 4.37

Russia 1.13

China 15.5

France 0.84