Transport > Maritime Stats: compare key data on Somalia & United States
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- Agricultural raw materials exports > % of merchandise exports: Agricultural raw materials exports (% of merchandise exports). Agricultural raw materials comprise SITC section 2 (crude materials except fuels) excluding divisions 22, 27 (crude fertilizers and minerals excluding coal, petroleum, and precious stones), and 28 (metalliferous ores and scrap).
- Air transport, passengers carried: Air transport, passengers carried. Air passengers carried include both domestic and international aircraft passengers of air carriers registered in the country.
- Air transport, passengers carried per 1000: Air transport, passengers carried. Air passengers carried include both domestic and international aircraft passengers of air carriers registered in the country. Figures expressed per thousand population for the same year.
- Export value index > 2000 = 100 per million: Export value index (2000 = 100). Export values are the current value of exports (f.o.b.) converted to U.S. dollars and expressed as a percentage of the average for the base period (2000). UNCTAD's export value indexes are reported for most economies. For selected economies for which UNCTAD does not publish data, the export value indexes are derived from export volume indexes (line 72) and corresponding unit value indexes of exports (line 74) in the IMF's International Financial Statistics. Figures expressed per million population for the same year.
- Exports of goods and services > % of GDP: Exports of goods and services (% of GDP). Exports of goods and services represent the value of all goods and other market services provided to the rest of the world. They include the value of merchandise, freight, insurance, transport, travel, royalties, license fees, and other services, such as communication, construction, financial, information, business, personal, and government services. They exclude compensation of employees and investment income (formerly called factor services) and transfer payments.
- Exports of goods and services > Annual % growth: Exports of goods and services (annual % growth). Annual growth rate of exports of goods and services based on constant local currency. Aggregates are based on constant 2005 U.S. dollars. Exports of goods and services represent the value of all goods and other market services provided to the rest of the world. They include the value of merchandise, freight, insurance, transport, travel, royalties, license fees, and other services, such as communication, construction, financial, information, business, personal, and government services. They exclude compensation of employees and investment income (formerly called factor services) and transfer payments.
- Import value index > 2000 = 100: Import value index (2000 = 100). Import value indexes are the current value of imports (c.i.f.) converted to U.S. dollars and expressed as a percentage of the average for the base period (2000). UNCTAD's import value indexes are reported for most economies. For selected economies for which UNCTAD does not publish data, the import value indexes are derived from import volume indexes (line 73) and corresponding unit value indexes of imports (line 75) in the IMF's International Financial Statistics.
- Import value index > 2000 = 100 per million: Import value index (2000 = 100). Import value indexes are the current value of imports (c.i.f.) converted to U.S. dollars and expressed as a percentage of the average for the base period (2000). UNCTAD's import value indexes are reported for most economies. For selected economies for which UNCTAD does not publish data, the import value indexes are derived from import volume indexes (line 73) and corresponding unit value indexes of imports (line 75) in the IMF's International Financial Statistics. Figures expressed per million population for the same year.
- Imports of goods and services > Current US$: Imports of goods and services (current US$). Imports of goods and services represent the value of all goods and other market services received from the rest of the world. They include the value of merchandise, freight, insurance, transport, travel, royalties, license fees, and other services, such as communication, construction, financial, information, business, personal, and government services. They exclude compensation of employees and investment income (formerly called factor services) and transfer payments. Data are in current U.S. dollars.
- Liner shipping connectivity index > Maximum value in 2004 = 100 per million: Liner shipping connectivity index (maximum value in 2004 = 100). The Liner Shipping Connectivity Index captures how well countries are connected to global shipping networks. It is computed by the United Nations Conference on Trade and Development (UNCTAD) based on five components of the maritime transport sector: number of ships, their container-carrying capacity, maximum vessel size, number of services, and number of companies that deploy container ships in a country's ports. For each component a country's value is divided by the maximum value of each component in 2004, the five components are averaged for each country, and the average is divided by the maximum average for 2004 and multiplied by 100. The index generates a value of 100 for the country with the highest average index in 2004. . The underlying data come from Containerisation International Online. Figures expressed per million population for the same year.
- Logistics performance index: Ability to track and trace consignments > 1=low to 5=high: Logistics performance index: Ability to track and trace consignments (1=low to 5=high). Data are from Logistics Performance Index surveys conducted by the World Bank in partnership with academic and international institutions and private companies and individuals engaged in international logistics. 2009 round of surveys covered more than 5,000 country assessments by nearly 1,000 international freight forwarders. Respondents evaluate eight markets on six core dimensions on a scale from 1 (worst) to 5 (best). The markets are chosen based on the most important export and import markets of the respondent's country, random selection, and, for landlocked countries, neighboring countries that connect them with international markets. Details of the survey methodology are in Arvis and others' Connecting to Compete 2010: Trade Logistics in the Global Economy (2010). Respondents evaluated the ability to track and trace consignments when shipping to the market, on a rating ranging from 1 (very low) to 5 (very high). Scores are averaged across all respondents.
- Merchandise exports to developing economies in East Asia & Pacific > % of total merchandise exports: Merchandise exports to developing economies in East Asia & Pacific (% of total merchandise exports). Merchandise exports to developing economies in East Asia and Pacific are the sum of merchandise exports from the reporting economy to developing economies in the East Asia and Pacific region according to World Bank classification of economies. Data are as a percentage of total merchandise exports by the economy. Data are computed only if at least half of the economies in the partner country group had non-missing data.
- Merchandise exports to developing economies in Middle East & North Africa > % of total merchandise exports: Merchandise exports to developing economies in Middle East & North Africa (% of total merchandise exports). Merchandise exports to developing economies in Middle East and North Africa are the sum of merchandise exports from the reporting economy to developing economies in the Middle East and North Africa region according to World Bank classification of economies. Data are as a percentage of total merchandise exports by the economy. Data are computed only if at least half of the economies in the partner country group had non-missing data.
- Merchandise exports to developing economies in Sub-Saharan Africa > % of total merchandise exports: Merchandise exports to developing economies in Sub-Saharan Africa (% of total merchandise exports). Merchandise exports to developing economies in Sub-Saharan Africa are the sum of merchandise exports from the reporting economy to developing economies in the Sub-Saharan Africa region according to World Bank classification of economies. Data are as a percentage of total merchandise exports by the economy. Data are computed only if at least half of the economies in the partner country group had non-missing data.
- Terms of trade adjustment > Constant LCU per capita: Terms of trade adjustment (constant LCU). The terms of trade effect equals capacity to import less exports of goods and services in constant prices. Data are in constant local currency. Figures expressed per capita for the same year.
- Services, etc., value added > Annual % growth: Services, etc., value added (annual % growth). Annual growth rate for value added in services based on constant local currency. Aggregates are based on constant 2005 U.S. dollars. Services correspond to ISIC divisions 50-99. They include value added in wholesale and retail trade (including hotels and restaurants), transport, and government, financial, professional, and personal services such as education, health care, and real estate services. Also included are imputed bank service charges, import duties, and any statistical discrepancies noted by national compilers as well as discrepancies arising from rescaling. Value added is the net output of a sector after adding up all outputs and subtracting intermediate inputs. It is calculated without making deductions for depreciation of fabricated assets or depletion and degradation of natural resources. The industrial origin of value added is determined by the International Standard Industrial Classification (ISIC), revision 3.
- Armed forces personnel, total: Armed forces personnel, total. Armed forces personnel are active duty military personnel, including paramilitary forces if the training, organization, equipment, and control suggest they may be used to support or replace regular military forces.
- External balance on goods and services > Current LCU: External balance on goods and services (current LCU). External balance on goods and services (formerly resource balance) equals exports of goods and services minus imports of goods and services (previously nonfactor services). Data are in current local currency.
- Logistics performance index: Ease of arranging competitively priced shipments > 1=low to 5=high per million: Logistics performance index: Ease of arranging competitively priced shipments (1=low to 5=high). Data are from Logistics Performance Index surveys conducted by the World Bank in partnership with academic and international institutions and private companies and individuals engaged in international logistics. 2009 round of surveys covered more than 5,000 country assessments by nearly 1,000 international freight forwarders. Respondents evaluate eight markets on six core dimensions on a scale from 1 (worst) to 5 (best). The markets are chosen based on the most important export and import markets of the respondent's country, random selection, and, for landlocked countries, neighboring countries that connect them with international markets. Details of the survey methodology are in Arvis and others' Connecting to Compete 2010: Trade Logistics in the Global Economy (2010). Respondents assessed the ease of arranging competitively priced shipments to markets, on a rating ranging from 1 (very difficult) to 5 (very easy). Scores are averaged across all respondents. Figures expressed per million population for the same year.
- Logistics performance index: Ability to track and trace consignments > 1=low to 5=high per million: Logistics performance index: Ability to track and trace consignments (1=low to 5=high). Data are from Logistics Performance Index surveys conducted by the World Bank in partnership with academic and international institutions and private companies and individuals engaged in international logistics. 2009 round of surveys covered more than 5,000 country assessments by nearly 1,000 international freight forwarders. Respondents evaluate eight markets on six core dimensions on a scale from 1 (worst) to 5 (best). The markets are chosen based on the most important export and import markets of the respondent's country, random selection, and, for landlocked countries, neighboring countries that connect them with international markets. Details of the survey methodology are in Arvis and others' Connecting to Compete 2010: Trade Logistics in the Global Economy (2010). Respondents evaluated the ability to track and trace consignments when shipping to the market, on a rating ranging from 1 (very low) to 5 (very high). Scores are averaged across all respondents. Figures expressed per million population for the same year.
- Imports of goods and services > Current US$ per capita: Imports of goods and services (current US$). Imports of goods and services represent the value of all goods and other market services received from the rest of the world. They include the value of merchandise, freight, insurance, transport, travel, royalties, license fees, and other services, such as communication, construction, financial, information, business, personal, and government services. They exclude compensation of employees and investment income (formerly called factor services) and transfer payments. Data are in current U.S. dollars. Figures expressed per capita for the same year.
- Air transport, freight > Million ton-km: Air transport, freight (million ton-km). Air freight is the volume of freight, express, and diplomatic bags carried on each flight stage (operation of an aircraft from takeoff to its next landing), measured in metric tons times kilometers traveled.
- Logistics performance index: Quality of trade and transport-related infrastructure > 1=low to 5=high: Logistics performance index: Quality of trade and transport-related infrastructure (1=low to 5=high). Data are from Logistics Performance Index surveys conducted by the World Bank in partnership with academic and international institutions and private companies and individuals engaged in international logistics. 2009 round of surveys covered more than 5,000 country assessments by nearly 1,000 international freight forwarders. Respondents evaluate eight markets on six core dimensions on a scale from 1 (worst) to 5 (best). The markets are chosen based on the most important export and import markets of the respondent's country, random selection, and, for landlocked countries, neighboring countries that connect them with international markets. Details of the survey methodology are in Arvis and others' Connecting to Compete 2010: Trade Logistics in the Global Economy (2010). Respondents evaluated the quality of trade and transport related infrastructure (e.g. ports, railroads, roads, information technology), on a rating ranging from 1 (very low) to 5 (very high). Scores are averaged across all respondents.
- Fuel imports > % of merchandise imports: Fuel imports (% of merchandise imports). Fuels comprise the commodities in SITC section 3 (mineral fuels).
- Merchandise exports to developing economies in Latin America & the Caribbean > % of total merchandise exports: Merchandise exports to developing economies in Latin America & the Caribbean (% of total merchandise exports). Merchandise exports to developing economies in Latin America and the Caribbean are the sum of merchandise exports from the reporting economy to developing economies in the Latin America and the Caribbean region according to World Bank classification of economies. Data are as a percentage of total merchandise exports by the economy. Data are computed only if at least half of the economies in the partner country group had non-missing data.
- Air transport, registered carrier departures worldwide: Air transport, registered carrier departures worldwide. Registered carrier departures worldwide are domestic takeoffs and takeoffs abroad of air carriers registered in the country.
- Arms imports > Constant 1990 US$, % of GDP: Arms imports (constant 1990 US$). Arms transfers cover the supply of military weapons through sales, aid, gifts, and those made through manufacturing licenses. Data cover major conventional weapons such as aircraft, armored vehicles, artillery, radar systems, missiles, and ships designed for military use. Excluded are transfers of other military equipment such as small arms and light weapons, trucks, small artillery, ammunition, support equipment, technology transfers, and other services. Figures expressed as a proportion of GDP for the same year
- Imports of goods and services > Current US$, % of GDP: Imports of goods and services (current US$). Imports of goods and services represent the value of all goods and other market services received from the rest of the world. They include the value of merchandise, freight, insurance, transport, travel, royalties, license fees, and other services, such as communication, construction, financial, information, business, personal, and government services. They exclude compensation of employees and investment income (formerly called factor services) and transfer payments. Data are in current U.S. dollars. Figures expressed as a proportion of GDP for the same year
- External balance on goods and services > Current LCU per million: External balance on goods and services (current LCU). External balance on goods and services (formerly resource balance) equals exports of goods and services minus imports of goods and services (previously nonfactor services). Data are in current local currency. Figures expressed per million population for the same year.
- Terms of trade adjustment > Constant LCU: Terms of trade adjustment (constant LCU). The terms of trade effect equals capacity to import less exports of goods and services in constant prices. Data are in constant local currency.
- Air transport, freight > Million ton-km per million: Air transport, freight (million ton-km). Air freight is the volume of freight, express, and diplomatic bags carried on each flight stage (operation of an aircraft from takeoff to its next landing), measured in metric tons times kilometers traveled. Figures expressed per million population for the same year.
- Merchandise exports to economies in the Arab World > % of total merchandise exports: Merchandise exports to economies in the Arab World (% of total merchandise exports). Merchandise exports to economies in the Arab World are the sum of merchandise exports by the reporting economy to economies in the Arab World. Data are expressed as a percentage of total merchandise exports by the economy. Data are computed only if at least half of the economies in the partner country group had non-missing data.
- Export value index > 2000 = 100: Export value index (2000 = 100). Export values are the current value of exports (f.o.b.) converted to U.S. dollars and expressed as a percentage of the average for the base period (2000). UNCTAD's export value indexes are reported for most economies. For selected economies for which UNCTAD does not publish data, the export value indexes are derived from export volume indexes (line 72) and corresponding unit value indexes of exports (line 74) in the IMF's International Financial Statistics.
- Food exports > % of merchandise exports: Food exports (% of merchandise exports). Food comprises the commodities in SITC sections 0 (food and live animals), 1 (beverages and tobacco), and 4 (animal and vegetable oils and fats) and SITC division 22 (oil seeds, oil nuts, and oil kernels).
- Ores and metals imports > % of merchandise imports: Ores and metals imports (% of merchandise imports). Ores and metals comprise commodities in SITC sections 27 (crude fertilizer, minerals nes); 28 (metalliferous ores, scrap); and 68 (non-ferrous metals).
- Liner shipping connectivity index > Maximum value in 2004 = 100: Liner shipping connectivity index (maximum value in 2004 = 100). The Liner Shipping Connectivity Index captures how well countries are connected to global shipping networks. It is computed by the United Nations Conference on Trade and Development (UNCTAD) based on five components of the maritime transport sector: number of ships, their container-carrying capacity, maximum vessel size, number of services, and number of companies that deploy container ships in a country's ports. For each component a country's value is divided by the maximum value of each component in 2004, the five components are averaged for each country, and the average is divided by the maximum average for 2004 and multiplied by 100. The index generates a value of 100 for the country with the highest average index in 2004. . The underlying data come from Containerisation International Online.
- Logistics performance index: Efficiency of customs clearance process > 1=low to 5=high: Logistics performance index: Efficiency of customs clearance process (1=low to 5=high). Data are from Logistics Performance Index surveys conducted by the World Bank in partnership with academic and international institutions and private companies and individuals engaged in international logistics. 2009 round of surveys covered more than 5,000 country assessments by nearly 1,000 international freight forwarders. Respondents evaluate eight markets on six core dimensions on a scale from 1 (worst) to 5 (best). The markets are chosen based on the most important export and import markets of the respondent's country, random selection, and, for landlocked countries, neighboring countries that connect them with international markets. Details of the survey methodology are in Arvis and others' Connecting to Compete 2010: Trade Logistics in the Global Economy (2010). Respondents evaluated efficiency of customs clearance processes (i.e. speed, simplicity and predictability of formalities), on a rating ranging from 1 (very low) to 5 (very high). Scores are averaged across all respondents.
- Arms imports > Constant 1990 US$ per capita: Arms imports (constant 1990 US$). Arms transfers cover the supply of military weapons through sales, aid, gifts, and those made through manufacturing licenses. Data cover major conventional weapons such as aircraft, armored vehicles, artillery, radar systems, missiles, and ships designed for military use. Excluded are transfers of other military equipment such as small arms and light weapons, trucks, small artillery, ammunition, support equipment, technology transfers, and other services. Figures expressed per capita for the same year.
- Logistics performance index: Efficiency of customs clearance process > 1=low to 5=high per million: Logistics performance index: Efficiency of customs clearance process (1=low to 5=high). Data are from Logistics Performance Index surveys conducted by the World Bank in partnership with academic and international institutions and private companies and individuals engaged in international logistics. 2009 round of surveys covered more than 5,000 country assessments by nearly 1,000 international freight forwarders. Respondents evaluate eight markets on six core dimensions on a scale from 1 (worst) to 5 (best). The markets are chosen based on the most important export and import markets of the respondent's country, random selection, and, for landlocked countries, neighboring countries that connect them with international markets. Details of the survey methodology are in Arvis and others' Connecting to Compete 2010: Trade Logistics in the Global Economy (2010). Respondents evaluated efficiency of customs clearance processes (i.e. speed, simplicity and predictability of formalities), on a rating ranging from 1 (very low) to 5 (very high). Scores are averaged across all respondents. Figures expressed per million population for the same year.
- Tuberculosis treatment success rate > % of registered cases: Tuberculosis treatment success rate (% of registered cases). Tuberculosis treatment success rate is the percentage of new, registered smear-positive (infectious) cases that were cured or in which a full course of treatment was completed.
- Net barter terms of trade index > 2000 = 100: Net barter terms of trade index (2000 = 100). Net barter terms of trade index is calculated as the percentage ratio of the export unit value indexes to the import unit value indexes, measured relative to the base year 2000. Unit value indexes are based on data reported by countries that demonstrate consistency under UNCTAD quality controls, supplemented by UNCTADu2019s estimates using the previous yearu2019s trade values at the Standard International Trade Classification three-digit level as weights. To improve data coverage, especially for the latest periods, UNCTAD constructs a set of average prices indexes at the three-digit product classification of the Standard International Trade Classification revision 3 using UNCTADu2019s Commodity Price Statistics, internaxadtional and national sources, and UNCTAD secretariat estimates and calculates unit value indexes at the country level using the current yearu2019s trade values as weights.
- Export volume index > 2000 = 100: Export volume index (2000 = 100). Export volume indexes are derived from UNCTAD's volume index series and are the ratio of the export value indexes to the corresponding unit value indexes. Unit value indexes are based on data reported by countries that demonstrate consistency under UNCTAD quality controls, supplemented by UNCTADu2019s estimates using the previous yearu2019s trade values at the Standard International Trade Classification three-digit level as weights. To improve data coverage, especially for the latest periods, UNCTAD constructs a set of average prices indexes at the three-digit product classification of the Standard International Trade Classification revision 3 using UNCTADu2019s Commodity Price Statistics, internaxadtional and national sources, and UNCTAD secretariat estimates and calculates unit value indexes at the country level using the current yearu2019s trade values as weights. For economies for which UNCTAD does not publish data, the export volume indexes (lines 72) in the IMF's International Financial Statistics are used.
- Merchandise exports to high-income economies > % of total merchandise exports: Merchandise exports to high-income economies (% of total merchandise exports). Merchandise exports to high-income economies are the sum of merchandise exports from the reporting economy to high-income economies according to the World Bank classification of economies. Data are expressed as a percentage of total merchandise exports by the economy. Data are computed only if at least half of the economies in the partner country group had non-missing data.
- Net barter terms of trade index > 2000 = 100 per million: Net barter terms of trade index (2000 = 100). Net barter terms of trade index is calculated as the percentage ratio of the export unit value indexes to the import unit value indexes, measured relative to the base year 2000. Unit value indexes are based on data reported by countries that demonstrate consistency under UNCTAD quality controls, supplemented by UNCTADu2019s estimates using the previous yearu2019s trade values at the Standard International Trade Classification three-digit level as weights. To improve data coverage, especially for the latest periods, UNCTAD constructs a set of average prices indexes at the three-digit product classification of the Standard International Trade Classification revision 3 using UNCTADu2019s Commodity Price Statistics, internaxadtional and national sources, and UNCTAD secretariat estimates and calculates unit value indexes at the country level using the current yearu2019s trade values as weights. Figures expressed per million population for the same year.
- Merchandise exports to developing economies outside region > % of total merchandise exports: Merchandise exports to developing economies outside region (% of total merchandise exports). Merchandise exports to developing economies outside region are the sum of merchandise exports from the reporting economy to other developing economies in other World Bank regions according to the World Bank classification of economies. Data are expressed as a percentage of total merchandise exports by the economy. Data are computed only if at least half of the economies in the partner country group had non-missing data.
- Armed forces personnel > % of total labor force: Armed forces personnel (% of total labor force). Armed forces personnel are active duty military personnel, including paramilitary forces if the training, organization, equipment, and control suggest they may be used to support or replace regular military forces. Labor force comprises all people who meet the International Labour Organization's definition of the economically active population.
- Imports of goods and services > Annual % growth: Imports of goods and services (annual % growth). Annual growth rate of imports of goods and services based on constant local currency. Aggregates are based on constant 2005 U.S. dollars. Imports of goods and services represent the value of all goods and other market services received from the rest of the world. They include the value of merchandise, freight, insurance, transport, travel, royalties, license fees, and other services, such as communication, construction, financial, information, business, personal, and government services. They exclude compensation of employees and investment income (formerly called factor services) and transfer payments.
- Armed forces personnel, total per 1000: Armed forces personnel, total. Armed forces personnel are active duty military personnel, including paramilitary forces if the training, organization, equipment, and control suggest they may be used to support or replace regular military forces. Figures expressed per thousand population for the same year.
- Merchandise exports by the reporting economy, residual > % of total merchandise exports: Merchandise exports by the reporting economy, residual (% of total merchandise exports). Merchandise exports by the reporting economy residuals are the total merchandise exports by the reporting economy to the rest of the world as reported in the IMF's Direction of trade database, less the sum of exports by the reporting economy to high-, low-, and middle-income economies according to the World Bank classification of economies. Includes trade with unspecified partners or with economies not covered by World Bank classification. Data are as a percentage of total merchandise exports by the economy.
- Imports of goods and services > % of GDP: Imports of goods and services (% of GDP). Imports of goods and services represent the value of all goods and other market services received from the rest of the world. They include the value of merchandise, freight, insurance, transport, travel, royalties, license fees, and other services, such as communication, construction, financial, information, business, personal, and government services. They exclude compensation of employees and investment income (formerly called factor services) and transfer payments.
- Ores and metals exports > % of merchandise exports: Ores and metals exports (% of merchandise exports). Ores and metals comprise the commodities in SITC sections 27 (crude fertilizer, minerals nes); 28 (metalliferous ores, scrap); and 68 (non-ferrous metals).
- Air transport, registered carrier departures worldwide per 1000: Air transport, registered carrier departures worldwide. Registered carrier departures worldwide are domestic takeoffs and takeoffs abroad of air carriers registered in the country. Figures expressed per thousand population for the same year.
- Export volume index > 2000 = 100 per million: Export volume index (2000 = 100). Export volume indexes are derived from UNCTAD's volume index series and are the ratio of the export value indexes to the corresponding unit value indexes. Unit value indexes are based on data reported by countries that demonstrate consistency under UNCTAD quality controls, supplemented by UNCTADu2019s estimates using the previous yearu2019s trade values at the Standard International Trade Classification three-digit level as weights. To improve data coverage, especially for the latest periods, UNCTAD constructs a set of average prices indexes at the three-digit product classification of the Standard International Trade Classification revision 3 using UNCTADu2019s Commodity Price Statistics, internaxadtional and national sources, and UNCTAD secretariat estimates and calculates unit value indexes at the country level using the current yearu2019s trade values as weights. For economies for which UNCTAD does not publish data, the export volume indexes (lines 72) in the IMF's International Financial Statistics are used. Figures expressed per million population for the same year.
- Logistics performance index: Ease of arranging competitively priced shipments > 1=low to 5=high: Logistics performance index: Ease of arranging competitively priced shipments (1=low to 5=high). Data are from Logistics Performance Index surveys conducted by the World Bank in partnership with academic and international institutions and private companies and individuals engaged in international logistics. 2009 round of surveys covered more than 5,000 country assessments by nearly 1,000 international freight forwarders. Respondents evaluate eight markets on six core dimensions on a scale from 1 (worst) to 5 (best). The markets are chosen based on the most important export and import markets of the respondent's country, random selection, and, for landlocked countries, neighboring countries that connect them with international markets. Details of the survey methodology are in Arvis and others' Connecting to Compete 2010: Trade Logistics in the Global Economy (2010). Respondents assessed the ease of arranging competitively priced shipments to markets, on a rating ranging from 1 (very difficult) to 5 (very easy). Scores are averaged across all respondents.
- Arms imports > Constant 1990 US$: Arms imports (constant 1990 US$). Arms transfers cover the supply of military weapons through sales, aid, gifts, and those made through manufacturing licenses. Data cover major conventional weapons such as aircraft, armored vehicles, artillery, radar systems, missiles, and ships designed for military use. Excluded are transfers of other military equipment such as small arms and light weapons, trucks, small artillery, ammunition, support equipment, technology transfers, and other services.
SOURCES: World Bank staff estimates; International Civil Aviation Organization, Civil Aviation Statistics of the World and ICAO staff estimates.; International Civil Aviation Organization, Civil Aviation Statistics of the World and ICAO staff estimates. 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.; United Nations Conference on Trade and Development, Handbook of Statistics and data files, and International Monetary Fund, International Financial Statistics. 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.; World Bank national accounts data; United Nations Conference on Trade and Development, Handbook of Statistics and data files, and International Monetary Fund, International Financial Statistics.; United Nations Conference on Trade and Development, Review of Maritime Transport 2010. 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.; World Bank and Turku School of Economics, Logistic Performance Index Surveys. Data are available online at : http://www.worldbank.org/lpi. Summary results are published in Arvis and others' Connecting to Compete: Trade Logistics in the Global Economy, The Logistics Performance Index and Its Indicators report.; World Bank national accounts data. 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.; International Institute for Strategic Studies, The Military Balance.; World Bank and Turku School of Economics, Logistic Performance Index Surveys. Data are available online at : http://www.worldbank.org/lpi. Summary results are published in Arvis and others' Connecting to Compete: Trade Logistics in the Global Economy, The Logistics Performance Index and Its Indicators report. 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.; Stockholm International Peace Research Institute (SIPRI), Yearbook: Armaments, Disarmament and International Security. GDP figures sourced from World Bank national accounts data, and OECD National Accounts data files.; World Bank national accounts data. GDP figures sourced from World Bank national accounts data, and OECD National Accounts data files.; United Nations Conference on Trade and Development, Review of Maritime Transport 2010.; Stockholm International Peace Research Institute (SIPRI), Yearbook: Armaments, Disarmament and International Security. 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.; World Health Organization, Global Tuberculosis Control Report.; International Institute for Strategic Studies, The Military Balance. 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.; Stockholm International Peace Research Institute (SIPRI), Yearbook: Armaments, Disarmament and International Security.
