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Merchant marine
Tonga — 36 years of data
Historical Values
| Year | Value |
|---|---|
| 1990 | 6 ships (1,000 GRT or over) totaling 37,249 GRT/50,116 DWT; includes 2 cargo, 1 roll-on/roll-off cargo, 2 container, 1 liquefied gas |
| 1991 | 6 ships (1,000 GRT or over) totaling 35,857 GRT/480,726 DWT; includes 2 cargo, 1 roll-on/roll-off cargo, 2 container, 1 liquefied gas |
| 1992 | 4 ships (1,000 GRT or over) totaling 11,511 GRT/17,816 DWT; includes 2 cargo, 1 roll-on/roll-off cargo, 1 liquefied gas |
| 1993 | 3 ships (1,000 GRT or over) totaling 6,765 GRT/10,597 DWT; includes 1 cargo, 1 roll-on/roll-off cargo, 1 liquefied gas |
| 1994 | 3 ships (1,000 GRT or over) totaling 6,761 GRT/10,597 DWT, cargo 1, liquefied gas 1, roll-on/roll-off cargo 1 |
| 1995 | total: 2 ships (1,000 GRT or over) totaling 5,440 GRT/8,984 DWT ships by type: cargo 1, roll-on/roll-off cargo 1 |
| 1996 | total: 4 ships (1,000 GRT or over) totaling 9,990 GRT/14,884 DWT ships by type: cargo 1, liquefied gas tanker 2, roll-on/roll-off cargo 1 (1995 est.) |
| 1997 | total: 4 ships (1,000 GRT or over) totaling 9,990 GRT/14,884 DWT ships by type : cargo 1, liquefied gas tanker 2, roll-on/roll-off cargo 1 (1996 est.) |
| 1998 | total: 4 ships (1,000 GRT or over) totaling 11,278 GRT/16,441 DWT ships by type: bulk 1, liquefied gas tanker 2, roll-on/roll-off cargo 1 (1997 est.) |
| 1999 | total: 7 ships (1,000 GRT or over) totaling 17,754 GRT/25,969 DWT ships by type: bulk 1, cargo 2, chemical tanker 1, liquefied gas tanker 2, roll-on/roll-off cargo 1 (1998 est.) |
| 2000 | total: 7 ships (1,000 GRT or over) totaling 17,760 GRT/25,948 DWT ships by type: bulk 1, cargo 2, liquified gas 2, petroleum tanker 1, roll-on/roll-off 1 (1999 est.) |
| 2001 | total: 8 ships (1,000 GRT or over) totaling 20,626 GRT/29,468 DWT ships by type: bulk 1, cargo 2, liquefied gas 3, petroleum tanker 1, roll on/roll off 1 (2000 est.) |
| 2002 | total: 80 ships (1,000 GRT or over) totaling 292,139 GRT/421,221 DWT ships by type: bulk 10, cargo 54, liquefied gas 4, petroleum tanker 8, roll on/roll off 4 note: includes some foreign-owned ships registered here as a flag of convenience: Albania 1, Australia 4, Austria 1, Bolivia 1, Cyprus 1, Djibouti 1, Egypt 2, Greece 4, Lebanon 2, Liberia 2, Marshall Islands 2, Morocco 1, Norway 1, Panama 1, Romania 3, Russia 1, Sao Tome and Principe 1, Saudi Arabia 2, Singapore 1, Sweden 1, Switzerland 3, |
| 2003 | total: 78 ships (1,000 GRT or over) 250,020 GRT/350,055 DWT ships by type: bulk 6, cargo 44, chemical tanker 4, container 1, liquefied gas 5, livestock carrier 2, petroleum tanker 9, refrigerated cargo 1, roll on/roll off 4, specialized tanker 1, vehicle carrier 1 note: includes some foreign-owned ships registered here as a flag of convenience: Albania 1, Australia 4, Austria 1, Bolivia 1, Cyprus 1, Djibouti 1, Egypt 2, Greece 4, Lebanon 2, Liberia 2, Marshall Islands 2, Morocco 1, Norway 1, Pan |
| 2004 | total: 40 ships (1,000 GRT or over) 136,977 GRT/200,751 DWT by type: bulk 3, cargo 21, chemical tanker 2, container 1, liquefied gas 4, petroleum tanker 5, refrigerated cargo 1, roll on/roll off 1, specialized tanker 1, vehicle carrier 1 foreign-owned: Albania 1, Australia 4, Brazil 1, Cyprus 1, Egypt 1, Greece 1, Lebanon 1, Liberia 1, Marshall Islands 1, Norway 1, Panama 2, Romania 1, Russia 1, Saudi Arabia 1, Switzerland 3, Syria 1, United (2004 est.) |
| 2005 | total: 29 ships (1,000 GRT or over) 136,977 GRT/200,751 DWT by type: cargo 21, chemical tanker 1, liquefied gas 2, passenger/cargo 1, petroleum tanker 1, refrigerated cargo 1, roll on/roll off 1, vehicle carrier 1 foreign-owned: 7 (Cyprus 1, France 1, Greece 1, Norway 1, Romania 2, United Kingdom 1) (2005) |
| 2006 | total: 16 ships (1000 GRT or over) 62,185 GRT/72,960 DWT by type: bulk carrier 1, cargo 10, liquefied gas 1, livestock carrier 1, passenger/cargo 1, petroleum tanker 1, refrigerated cargo 1 foreign-owned: 4 (Australia 1, Norway 1, Switzerland 1, UK 1) (2006) |
| 2007 | total: 14 ships (1000 GRT or over) 58,756 GRT/67,889 DWT by type: bulk carrier 1, cargo 9, liquefied gas 1, livestock carrier 1, passenger/cargo 1, refrigerated cargo 1 foreign-owned: 3 (Australia 1, Switzerland 1, UK 1) (2007) |
| 2008 | total: 13 by type: bulk carrier 1, cargo 8, carrier 1, liquefied gas 1, passenger/cargo 1, refrigerated cargo 1 foreign-owned: 4 (Australia 1, Cyprus 1, Switzerland 1, UK 1) (2008) |
| 2009 | total: 13 country comparison to the world: 109 by type: bulk carrier 1, cargo 8, carrier 1, liquefied gas 1, passenger/cargo 1, refrigerated cargo 1 foreign-owned: 4 (Australia 1, Cyprus 1, Switzerland 1, UK 1) (2008) |
| 2010 | total: 10 country comparison to the world: 115 by type: bulk carrier 1, cargo 6, carrier 1, liquefied gas 1, passenger/cargo 1 foreign-owned: 3 (Australia 1, Switzerland 1, UK 1) (2010) |
| 2011 | total: 10 country comparison to the world: 114 by type: bulk carrier 1, cargo 6, carrier 1, liquefied gas 1, passenger/cargo 1 foreign-owned: 3 (Australia 1, Switzerland 1, UK 1) (2010) |
| 2012 | total: 7 country comparison to the world: 122 by type: cargo 4, carrier 1, passenger/cargo 2 foreign-owned: 2 (Australia 1, UK 1) (2010) |
| 2013 | total: 7 country comparison to the world: 122 by type: cargo 4, carrier 1, passenger/cargo 2 foreign-owned: 2 (Australia 1, UK 1) (2010) |
| 2014 | total: 7 country comparison to the world: 122 by type: cargo 4, carrier 1, passenger/cargo 2 foreign-owned: 2 (Australia 1, UK 1) (2010) |
| 2015 | total: 7 | by type: cargo 4, carrier 1, passenger/cargo 2 | foreign-owned: 2 (Australia 1, UK 1) (2010) | country comparison to the world: 122 |
| 2016 | total: 7 | by type: cargo 4, carrier 1, passenger/cargo 2 | foreign-owned: 2 (Australia 1, UK 1) (2010) | country comparison to the world: 122 |
| 2017 | total: 7 | by type: cargo 4, carrier 1, passenger/cargo 2 | foreign-owned: 2 (Australia 1, UK 1) (2010) | country comparison to the world: 123 |
| 2018 | total: 34 (2017) | by type: bulk carrier 1, container ship 1, general cargo 14, oil tanker 1, other 17 (2017) |
| 2019 | total: 33 | by type: bulk carrier 1, container ship 1, general cargo 15, oil tanker 1, other 15 (2018) |
| 2020 | total: 36 | by type: bulk carrier 4, general cargo 14, oil tanker 1, other 17 (2019) |
| 2021 | total: 32 by type: container ship 4, general cargo 13, oil tanker 1, other 14 (2021) |
| 2022 | total: 32 by type: container ship 4, general cargo 13, oil tanker 1, other 14 (2021) |
| 2023 | total: 32 (2022) by type: container ship 4, general cargo 13, oil tanker 1, other 14 |
| 2024 | total: 29 (2023) by type: container ship 1, general cargo 13, oil tanker 1, other 14 |
| 2025 | total: 29 (2023) by type: container ship 1, general cargo 13, oil tanker 1, other 14 |