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Sao Tome and Principe

Sao Tome and Principe Merchant marine Stats

Definitions

  • By type: Merchant marine may be defined as all ships engaged in the carriage of goods; or all commercial vessels (as opposed to all nonmilitary ships), which excludes tugs, fishing vessels, offshore oil rigs, etc. This entry contains information in four fields - total, ships by type, foreign-owned, and registered in other countries.
    Total includes the number of ships (1,000 GRT or over), total DWT for those ships, and total GRT for those ships. DWT or dead weight tonnage is the total weight of cargo, plus bunkers, stores, etc., that a ship can carry when immersed to the appropriate load line. GRT or gross register tonnage is a figure obtained by measuring the entire sheltered volume of a ship available for cargo and passengers and converting it to tons on the basis of 100 cubic feet per ton; there is no stable relationship between GRT and DWT.
    Ships by type includes a listing of barge carriers, bulk cargo ships, cargo ships, chemical tankers, combination bulk carriers, combination ore/oil carriers, container ships, liquefied gas tankers, livestock carriers, multifunctional large-load carriers, petroleum tankers, passenger ships, passenger/cargo ships, railcar carriers, refrigerated cargo ships, roll-on/roll-off cargo ships, short-sea passenger ships, specialized tankers, and vehicle carriers.
    Foreign-owned are ships that fly the flag of one country but belong to owners in another.
    Registered in other countries are ships that belong to owners in one country but fly the flag of another.
  • Foreign-owned: Merchant marine may be defined as all ships engaged in the carriage of goods; or all commercial vessels (as opposed to all nonmilitary ships), which excludes tugs, fishing vessels, offshore oil rigs, etc. This entry contains information in four fields - total, ships by type, foreign-owned, and registered in other countries.
    Total includes the number of ships (1,000 GRT or over), total DWT for those ships, and total GRT for those ships. DWT or dead weight tonnage is the total weight of cargo, plus bunkers, stores, etc., that a ship can carry when immersed to the appropriate load line. GRT or gross register tonnage is a figure obtained by measuring the entire sheltered volume of a ship available for cargo and passengers and converting it to tons on the basis of 100 cubic feet per ton; there is no stable relationship between GRT and DWT.
    Ships by type includes a listing of barge carriers, bulk cargo ships, cargo ships, chemical tankers, combination bulk carriers, combination ore/oil carriers, container ships, liquefied gas tankers, livestock carriers, multifunctional large-load carriers, petroleum tankers, passenger ships, passenger/cargo ships, railcar carriers, refrigerated cargo ships, roll-on/roll-off cargo ships, short-sea passenger ships, specialized tankers, and vehicle carriers.
    Foreign-owned are ships that fly the flag of one country but belong to owners in another.
    Registered in other countries are ships that belong to owners in one country but fly the flag of another.
  • Foreign-owned per million: Merchant marine may be defined as all ships engaged in the carriage of goods; or all commercial vessels (as opposed to all nonmilitary ships), which excludes tugs, fishing vessels, offshore oil rigs, etc. This entry contains information in four fields - total, ships by type, foreign-owned, and registered in other countries.
    Total includes the number of ships (1,000 GRT or over), total DWT for those ships, and total GRT for those ships. DWT or dead weight tonnage is the total weight of cargo, plus bunkers, stores, etc., that a ship can carry when immersed to the appropriate load line. GRT or gross register tonnage is a figure obtained by measuring the entire sheltered volume of a ship available for cargo and passengers and converting it to tons on the basis of 100 cubic feet per ton; there is no stable relationship between GRT and DWT.
    Ships by type includes a listing of barge carriers, bulk cargo ships, cargo ships, chemical tankers, combination bulk carriers, combination ore/oil carriers, container ships, liquefied gas tankers, livestock carriers, multifunctional large-load carriers, petroleum tankers, passenger ships, passenger/cargo ships, railcar carriers, refrigerated cargo ships, roll-on/roll-off cargo ships, short-sea passenger ships, specialized tankers, and vehicle carriers.
    Foreign-owned are ships that fly the flag of one country but belong to owners in another.
    Registered in other countries are ships that belong to owners in one country but fly the flag of another. Figures expressed per million population for the same year.
  • Ships by type: Merchant marine may be defined as all ships engaged in the carriage of goods; or all commercial vessels (as opposed to all non-military ships), which excludes tugs, fishing vessels, offshore oil rigs, etc.; or a grouping of merchant ships by nationality o
  • Total: 1000 GRT or over
  • Total > Dwt: Dwt=Deadweight tonnage, a measure of the capacity of a cargo ship
  • Total > Dwt > Per $ GDP: Dwt=Deadweight tonnage, a measure of the capacity of a cargo ship Per $ GDP figures expressed per million $ gross domestic product
  • Total > Dwt > Per capita: Dwt=Deadweight tonnage, a measure of the capacity of a cargo ship Per capita figures expressed per 1,000 population.
  • Total > Dwt per capita: Dwt=Deadweight tonnage, a measure of the capacity of a cargo ship. Figures expressed per capita for the same year.
  • Total > GRT: GRT=Gross Register Tonnage
  • Total > GRT > Per $ GDP: GRT=Gross Register Tonnage Per $ GDP figures expressed per million $ gross domestic product
  • Total > GRT > Per capita: GRT=Gross Register Tonnage Per capita figures expressed per 1,000 population.
  • Total > GRT per capita: GRT=Gross Register Tonnage. Figures expressed per capita for the same year.
  • Total > Per capita: 1000 GRT or over Per capita figures expressed per 1 million population.
  • Total per million: 1000 GRT or over. Figures expressed per million population for the same year.
STAT AMOUNT DATE RANK HISTORY
By type bulk carrier 1, cargo 2 2010
Foreign-owned 1 2010 110th out of 112
Foreign-owned per million 5.61 2010 36th out of 108
Ships by type bulk 2, cargo 15, chemical tanker 1, livestock carrier 1, petroleum tanker 2, refrigerated cargo 1, roll on/roll off 2 2002
Total 3 2013 132nd out of 145
Total > Dwt 27,871 Dwt 2007 120th out of 155
Total > Dwt > Per $ GDP 243.17 Dwt per million $ of GDP 2006 15th out of 125
Total > Dwt > Per capita 139.65 Dwt per 1,000 people 2007 53th out of 153
Total > Dwt per capita 0.171 Dwt 2007 45th out of 149
Total > GRT 20,455 GRT 2007 126th out of 155
Total > GRT > Per $ GDP 175.53 GRT per million $ of GDP 2006 14th out of 125
Total > GRT > Per capita 102.49 GRT per 1,000 people 2007 55th out of 153
Total > GRT per capita 0.125 GRT 2007 46th out of 149
Total > Per capita 18.18 per 1 million people 2010 26th out of 86
Total per million 16.83 2010 42nd out of 141

SOURCES: CIA World Factbooks 18 December 2003 to 28 March 2011; CIA World Factbooks 18 December 2003 to 28 March 2011. Population figures from World Bank: (1) United Nations Population Division. World Population Prospects, (2) United Nations Statistical Division. Population and Vital Statistics Report (various years), (3) Census reports and other statistical publications from national statistical offices, (4) Eurostat: Demographic Statistics, (5) Secretariat of the Pacific Community: Statistics and Demography Programme, and (6) U.S. Census Bureau: International Database.; All CIA World Factbooks 18 December 2003 to 18 December 2008; All CIA World Factbooks 18 December 2003 to 18 December 2008. Population figures from World Bank: (1) United Nations Population Division. World Population Prospects, (2) United Nations Statistical Division. Population and Vital Statistics Report (various years), (3) Census reports and other statistical publications from national statistical offices, (4) Eurostat: Demographic Statistics, (5) Secretariat of the Pacific Community: Statistics and Demography Programme, and (6) U.S. Census Bureau: International Database.

Citation

Sao Tome and Principe Transport > Merchant marine Profiles (Subcategories)

Total 8