style="margin-top: 2em">W

Wake Island
Wallis and Futuna
West Bank
Western Sahara
World

Y

Yemen
Yugoslavia

Z

Zambia
Zimbabwe

Taiwan

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Field Listings

[Transcriber's note: To search on a field code in this file, prefix the code number with "@", e.g. "@Airports". "Airports" will find all occurrences; prefixing it with "@" will find the correct location.]

Field Description

Administrative divisions
Age structure
Agriculture - products
Airports
Airports - with paved runways
Airports - with unpaved runways
Area
Area - comparative
Background
Birth rate
Budget
Capital
Climate
Coastline
Communications - note
Constitution
Country name
Currency
Currency code
Death rate
Debt - external
Dependency status
Dependent areas
Diplomatic representation from the US
Diplomatic representation in the US
Disputes - international
Economic aid - donor
Economic aid - recipient
Economy - overview
Electricity - consumption
Electricity - exports
Electricity - imports
Electricity - production
Electricity - production by source
Elevation extremes
Environment - current issues
Environment - international agreements
Ethnic groups
Exchange rates
Executive branch
Exports
Exports - commodities
Exports - partners
Fiscal year
Flag description
GDP
GDP - composition by sector
GDP - per capita
GDP - real growth rate
Geographic coordinates
Geography - note
Government - note
Government type
Heliports
Highways
HIV/AIDS - adult prevalence rate
HIV/AIDS - deaths
HIV/AIDS - people living with HIV/AIDS
Household income or consumption by
Illicit drugs
Imports
Imports - commodities
Imports - partners
Independence
Industrial production growth rate
Industries
Infant mortality rate
Inflation rate (consumer prices)
International organization participation
Internet country code
Internet Service Providers (ISPs)
Internet users
Irrigated land
Judicial branch
Labor force
Labor force - by occupation
Land boundaries
Land use
Languages
Legal system
Legislative branch
Life expectancy at birth
Literacy
Location
Map references
Maritime claims
Merchant marine
Military - note
Military branches
Military expenditures - dollar figure
Military expenditures - percent of GDP
Military manpower - availability
Military manpower - fit for military
Military manpower - military age
Military manpower - reaching military
National holiday
Nationality
Natural hazards
Natural resources
Net migration rate
People - note
Pipelines
Political parties and leaders
Political pressure groups and leaders
Population
Population below poverty line
Population growth rate
Ports and harbors
Radio broadcast stations
Radios
Railways
Religions
Sex ratio
Suffrage
Telephone system
Telephones - main lines in use
Telephones - mobile cellular
Television broadcast stations
Televisions
Terrain
Total fertility rate
Transportation - note
Unemployment rate
Waterways

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Appendixes

Appendix A - Abbreviations

Appendix B - International Organizations and Groups

Appendix C - Selected International Environmental Agreements

Appendix D - Cross-Reference List of Country Data Codes

Appendix E - Cross-Reference List of Hydrographic Data Codes

Appendix F - Cross-Reference List of Geographic Names

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Notes and Definitions

In addition to the updating of information, the following changes have been made in this edition of The World Factbook. The entity of Serbia and Montenegro is now officially known as Yugoslavia. There are new entries on: Currency code, HIV/AIDS - adult prevalence rate, HIV/AIDS - deaths, HIV/AIDS - people living with HIV/AIDS, Internet users, and Internet country code. The Background entry, which was introduced in the 1999 edition, has now been completed for all 267 entities in the Factbook. The individual country maps are being revised. Some new maps with elevation extremes and a partial geographic grid are included in this edition.

Abbreviations This information is included in Appendix A: Abbreviations, which includes all abbreviations and acronyms used in the Factbook, with their expansions.

Acronyms An acronym is an abbreviation coined from the initial letter of each successive word in a term or phrase. In general, an acronym made up solely from the first letter of the major words in the expanded form is rendered in all capital letters (NATO from North Atlantic Treaty Organization; an exception would be ASEAN for Association of Southeast Asian Nations). In general, an acronym made up of more than the first letter of the major words in the expanded form is rendered with only an initial capital letter (Comsat from Communications Satellite Corporation; an exception would be NAM from Nonaligned Movement). Hybrid forms are sometimes used to distinguish between initially identical terms (WTO: WTrO for World Trade Organization and WToO for World Tourism Organization.)

Administrative divisions This entry generally gives the numbers, designatory terms, and first- order administrative divisions as approved by the US Board on Geographic Names (BGN). Changes that have been reported but not yet acted on by BGN are noted.

Age structure This entry provides the distribution of the population according to age. Information is included by sex and age group (0-14 years, 15-64 years, 65 years and over). The age structure of a population affects a nation's key socioeconomic issues. Countries with young populations (high percentage under age 15) need to invest more in schools, while countries with older populations (high percentage ages 65 and over) need to invest more in the health sector. The age structure can also be used to help predict potential political issues. For example, the rapid growth of a young adult population unable to find employment can lead to unrest.

Agriculture - products This entry is a rank ordering of major crops and products starting with the most important.

Airports This entry gives the total number of airports. The runway(s) may be paved (concrete or asphalt surfaces) or unpaved (grass, dirt, sand, or gravel surfaces), but must be usable. Not all airports have facilities for refueling, maintenance, or air traffic control.

Airports - with paved runways This entry gives the total number of airports with paved runways (concrete or asphalt surfaces). For airports with more than one runway, only the longest runway is