Zimbabwe (2001) | Guyana (2004) | |
Administrative divisions | 8 provinces and 2 cities* with provincial status; Bulawayo*, Harare*, Manicaland, Mashonaland Central, Mashonaland East, Mashonaland West, Masvingo, Matabeleland North, Matabeleland South, Midlands | 10 regions; Barima-Waini, Cuyuni-Mazaruni, Demerara-Mahaica, East Berbice-Corentyne, Essequibo Islands-West Demerara, Mahaica-Berbice, Pomeroon-Supenaam, Potaro-Siparuni, Upper Demerara-Berbice, Upper Takutu-Upper Essequibo |
Age structure | 0-14 years:
38.68% (male 2,223,332; female 2,172,479) 15-64 years: 57.69% (male 3,319,982; female 3,236,286) 65 years and over: 3.63% (male 208,785; female 204,502) (2001 est.) |
0-14 years: 26.5% (male 95,431; female 91,806)
15-64 years: 68.3% (male 243,224; female 239,047) 65 years and over: 5.1% (male 16,000; female 20,295) (2004 est.) |
Agriculture - products | corn, cotton, tobacco, wheat, coffee, sugarcane, peanuts; cattle, sheep, goats, pigs | sugar, rice, wheat, vegetable oils; beef, pork, poultry, dairy products; fish (shrimp) |
Airports | 455 (2000 est.) | 49 (2003 est.) |
Airports - with paved runways | total:
18 over 3,047 m: 3 2,438 to 3,047 m: 2 1,524 to 2,437 m: 4 914 to 1,523 m: 9 (2000 est.) |
total: 8
1,524 to 2,437 m: 3 under 914 m: 5 (2004 est.) |
Airports - with unpaved runways | total:
437 1,524 to 2,437 m: 4 914 to 1,523 m: 209 under 914 m: 224 (2000 est.) |
total: 41
1,524 to 2,437 m: 1 914 to 1,523 m: 8 under 914 m: 32 (2004 est.) |
Area | total:
390,580 sq km land: 386,670 sq km water: 3,910 sq km |
total: 214,970 sq km
land: 196,850 sq km water: 18,120 sq km |
Area - comparative | slightly larger than Montana | slightly smaller than Idaho |
Background | The UK annexed Southern Rhodesia from the South Africa Company in 1923. A 1961 constitution was formulated to keep whites in power. In 1965 the government unilaterally declared its independence, but the UK did not recognize the act and demanded voting rights for the black African majority in the country (then called Rhodesia). UN sanctions and a guerrilla uprising finally led to free elections in 1979 and independence (as Zimbabwe) in 1980. Robert MUGABE, the nation's first prime minister, has been the country's only ruler (as president since 1987) and has dominated the country's political system since independence. | Originally a Dutch colony in the 17th century, by 1815 Guyana had become a British possession. The abolition of slavery led to black settlement of urban areas and the importation of indentured servants from India to work the sugar plantations. This ethnocultural divide has persisted and has led to turbulent politics. Guyana achieved independence from the UK in 1966, but until the early 1990s it was ruled mostly by socialist-oriented governments. In 1992, Cheddi JAGAN was elected president, in what is considered the country's first free and fair election since independence. Upon his death five years later, he was succeeded by his wife Janet, who resigned in 1999 due to poor health. Her successor, Bharrat JAGDEO, was reelected in 2001. |
Birth rate | 24.68 births/1,000 population (2001 est.) | 17.85 births/1,000 population (2004 est.) |
Budget | revenues:
$2.5 billion expenditures: $2.9 billion, including capital expenditures of $279 million (FY96/97 est.) |
revenues: $263.4 million
expenditures: $326.7 million, including capital expenditures of $93.4 million (2003) |
Capital | Harare | Georgetown |
Climate | tropical; moderated by altitude; rainy season (November to March) | tropical; hot, humid, moderated by northeast trade winds; two rainy seasons (May to mid-August, mid-November to mid-January) |
Coastline | 0 km (landlocked) | 459 km |
Constitution | 21 December 1979 | 6 October 1980 |
Country name | conventional long form:
Republic of Zimbabwe conventional short form: Zimbabwe former: Southern Rhodesia, Rhodesia |
conventional long form: Co-operative Republic of Guyana
conventional short form: Guyana former: British Guiana |
Currency | Zimbabwean dollar (ZWD) | Guyanese dollar (GYD) |
Death rate | 23.22 deaths/1,000 population (2001 est.) | 9.71 deaths/1,000 population (2004 est.) |
Debt - external | $4.1 billion (2000 est.) | $1.2 billion (2002) |
Diplomatic representation from the US | chief of mission:
Ambassador (vacant); Charge d'Affairs Earl M. IRVING embassy: 172 Herbert Chitepo Avenue, Harare mailing address: P. O. Box 3340, Harare telephone: [263] (4) 250-593 FAX: [263] (4) 796487 |
chief of mission: Ambassador Roland BULLEN
embassy: 100 Young and Duke Streets, Kingston, Georgetown mailing address: P. O. Box 10507, Georgetown telephone: [592] 225-4900 through 4909 FAX: [592] 225-8497 |
Diplomatic representation in the US | chief of mission:
Ambassador Simbi Veke MUBAKO chancery: 1608 New Hampshire Avenue NW, Washington, DC 20009 telephone: [1] (202) 332-7100 FAX: [1] (202) 483-9326 |
chief of mission: Ambassador Bayney KARRAN
chancery: 2490 Tracy Place NW, Washington, DC 20008 telephone: [1] (202) 265-6900 FAX: [1] (202) 232-1297 consulate(s) general: New York |
Disputes - international | - | all of the area west of the Essequibo (river) is claimed by Venezuela preventing any discussion of a maritime boundary; Guyana has expressed its intention to join Barbados in asserting claims before UNCLOS that Trinidad and Tobago's maritime boundary with Venezuela extends into their waters; Suriname claims a triangle of land between the New and Kutari/Koetari rivers in a historic dispute over the headwaters of the Courantyne; Guyana seeks UNCLOS arbitration to resolve the long-standing dispute with Suriname over the axis of the territorial sea boundary in potentially oil-rich waters |
Economic aid - recipient | $200 million (2000 est.) | $84 million (1995), Heavily Indebted Poor Country Initiative (HIPC) $253 million (1997) (2000 est.) |
Economy - overview | The government of Zimbabwe faces a wide variety of difficult economic problems as it struggles to consolidate earlier moves to develop a market-oriented economy. Its involvement in the war in the Democratic Republic of the Congo, for example, has already drained hundreds of millions of dollars from the economy. Badly needed support from the IMF suffers delays in part because of the country's failure to meet budgetary goals. Inflation rose from an annual rate of 32% in 1998 to 59% in 1999 and 60% in 2000. The economy is being steadily weakened by excessive government deficits and AIDS; Zimbabwe has the highest rate of infection in the world. Per capita GDP, which is twice the average of the poorer sub-Saharan nations, will increase little if any in the near-term, and Zimbabwe will suffer continued frustrations in developing its agricultural and mineral resources. | The Guyanese economy exhibited moderate economic growth in 2001-02, based on expansion in the agricultural and mining sectors, a more favorable atmosphere for business initiatives, a more realistic exchange rate, fairly low inflation, and the continued support of international organizations. Growth then slowed in 2003. Chronic problems include a shortage of skilled labor and a deficient infrastructure. The government is juggling a sizable external debt against the urgent need for expanded public investment. The bauxite mining sector should benefit in the near term by restructuring and partial privatization. |
Electricity - consumption | 6.939 billion kWh (1999) | 792.4 million kWh (2001) |
Electricity - exports | 0 kWh (1999) | 0 kWh (2001) |
Electricity - imports | 1.564 billion kWh (1999) | 0 kWh (2001) |
Electricity - production | 5.78 billion kWh (1999) | 852 million kWh (2001) |
Electricity - production by source | fossil fuel:
69.98% hydro: 30.02% nuclear: 0% other: 0% (1999) |
- |
Elevation extremes | lowest point:
junction of the Runde and Save rivers 162 m highest point: Inyangani 2,592 m |
lowest point: Atlantic Ocean 0 m
highest point: Mount Roraima 2,835 m |
Environment - current issues | deforestation; soil erosion; land degradation; air and water pollution; the black rhinoceros herd - once the largest concentration of the species in the world - has been significantly reduced by poaching | water pollution from sewage and agricultural and industrial chemicals; deforestation |
Environment - international agreements | party to:
Biodiversity, Climate Change, Desertification, Endangered Species, Law of the Sea, Ozone Layer Protection signed, but not ratified: none of the selected agreements |
party to: Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Desertification, Endangered Species, Hazardous Wastes, Law of the Sea, Ozone Layer Protection, Ship Pollution, Tropical Timber 83, Tropical Timber 94
signed, but not ratified: none of the selected agreements |
Ethnic groups | African 98% (Shona 71%, Ndebele 16%, other 11%), mixed and Asian 1%, white less than 1% | East Indian 50%, black 36%, Amerindian 7%, white, Chinese, and mixed 7% |
Exchange rates | Zimbabwean dollars per US dollar - 54.9451 (January 2001), 43.2900 (2000), 38.3142 (1999), 21.4133 (1998), 11.8906 (1997), 9.9206 (1996) | Guyanese dollars per US dollar - NA (2003), 190.665 (2002), 187.321 (2001), 182.43 (2000), 177.995 (1999) |
Executive branch | chief of state:
Executive President Robert Gabriel MUGABE (since 31 December 1987); Co-Vice Presidents Simon Vengai MUZENDA (since 31 December 1987) and Joseph MSIKA (since 23 December 1999); note - the president is both the chief of state and head of government head of government: Executive President Robert Gabriel MUGABE (since 31 December 1987); Co-Vice Presidents Simon Vengai MUZENDA (since 31 December 1987) and Joseph MSIKA (since 23 December 1999); note - the president is both the chief of state and head of government cabinet: Cabinet appointed by the president; responsible to the House of Assembly elections: presidential candidates nominated with a nomination paper signed by at least 10 registered voters (at least one from each province) and elected by popular vote; election last held 16-17 March 1996 (next to be held NA March 2002); co-vice presidents appointed by the president election results: Robert Gabriel MUGABE reelected president; percent of electoral college vote - Robert Gabriel MUGABE 92.7%, Abel MUZOREWA 4.8%; Ndabaningi SITHOLE 2.4% |
chief of state: President Bharrat JAGDEO (since 11 August 1999); note - assumed presidency after resignation of President Janet JAGAN
head of government: Prime Minister Samuel HINDS (since NA December 1997) cabinet: Cabinet of Ministers appointed by the president, responsible to the legislature elections: president elected by the majority party in the National Assembly following legislative elections, which must be held at least every five years; elections last held 19 March 2001 (next to be held by March 2006); prime minister appointed by the president election results: President Bharrat JAGDEO reelected; percent of legislative vote - NA |
Exports | $1.8 billion (f.o.b., 2000 est.) | NA (2001) |
Exports - commodities | tobacco 29%, gold 7%, ferroalloys 7%, cotton 5% (1999 est.) | sugar, gold, bauxite/alumina, rice, shrimp, molasses, rum, timber |
Exports - partners | South Africa 10%, UK 9%, Malawi 8%, Botswana 8%, Japan 7%, (1999 est.) | Canada 23.2%, US 21.8%, UK 13.5%, Portugal 6.7%, Belgium 6.5%, Jamaica 6.1% (2003) |
Fiscal year | 1 July - 30 June | calendar year |
Flag description | seven equal horizontal bands of green, yellow, red, black, red, yellow, and green with a white isosceles triangle edged in black with its base on the hoist side; a yellow Zimbabwe bird is superimposed on a red five-pointed star in the center of the triangle | green, with a red isosceles triangle (based on the hoist side) superimposed on a long, yellow arrowhead; there is a narrow, black border between the red and yellow, and a narrow, white border between the yellow and the green |
GDP | purchasing power parity - $28.2 billion (2000 est.) | purchasing power parity - $2.797 billion (2003 est.) |
GDP - composition by sector | agriculture:
28% industry: 32% services: 40% (1997 est.) |
agriculture: 37.2%
industry: 22.7% services: 40.1% (2003 est.) |
GDP - per capita | purchasing power parity - $2,500 (2000 est.) | purchasing power parity - $4,000 (2003 est.) |
GDP - real growth rate | -6.1% (2000 est.) | 0.5% (2003 est.) |
Geographic coordinates | 20 00 S, 30 00 E | 5 00 N, 59 00 W |
Geography - note | landlocked | the third-smallest country in South America after Suriname and Uruguay; substantial portions of its western and eastern territories are claimed by Venezuela and Suriname respectively |
Highways | total:
18,338 km paved: 8,692 km unpaved: 9,646 km (1996 est.) |
total: 7,970 km
paved: 590 km unpaved: 7,380 km (1999 est.) |
Household income or consumption by percentage share | lowest 10%:
1.8% highest 10%: 46.9% (1990) |
lowest 10%: NA
highest 10%: NA |
Illicit drugs | significant transit point for African cannabis and South Asian heroin, mandrax, and methamphetamines destined for the South African and European markets | transshipment point for narcotics from South America - primarily Venezuela - to Europe and the US; producer of cannabis |
Imports | $1.3 billion (f.o.b., 2000 est.) | NA (2001) |
Imports - commodities | machinery and transport equipment 35%, other manufactures 18%, chemicals 17%, fuels 14% (1999 est.) | manufactures, machinery, petroleum, food |
Imports - partners | South Africa 46%, UK 6%, China 4%, Germany 4%, US 3% (1999 est.) | US 22.6%, Trinidad and Tobago 19.2%, Italy 11.2%, UK 7.2%, Cuba 5.2% (2003) |
Independence | 18 April 1980 (from UK) | 26 May 1966 (from UK) |
Industrial production growth rate | NA% | 7.1% (1997 est.) |
Industries | mining (coal, gold, copper, nickel, tin, clay, numerous metallic and nonmetallic ores), steel, wood products, cement, chemicals, fertilizer, clothing and footwear, foodstuffs, beverages | bauxite, sugar, rice milling, timber, textiles, gold mining |
Infant mortality rate | 62.61 deaths/1,000 live births (2001 est.) | total: 37.22 deaths/1,000 live births
male: 41.28 deaths/1,000 live births female: 32.95 deaths/1,000 live births (2004 est.) |
Inflation rate (consumer prices) | 60% (2000 est.) | 5.7% (2003 est.) |
International organization participation | ACP, AfDB, C, CCC, ECA, FAO, G-15, G-77, IAEA, IBRD, ICAO, ICFTU, ICRM, IDA, IFAD, IFC, IFRCS, ILO, IMF, Intelsat, Interpol, IOC, IOM (observer), ISO, ITU, NAM, OAU, OPCW, PCA, SADC, UN, UNCTAD, UNESCO, UNIDO, UNMIK, UNTAET, UPU, WCL, WFTU, WHO, WIPO, WMO, WToO, WTrO | ACP, C, Caricom, CDB, FAO, G-77, IADB, IBRD, ICAO, ICCt, ICFTU, ICRM, IDA, IFAD, IFC, IFRCS, ILO, IMF, IMO, Interpol, IOC, ISO (subscriber), ITU, LAES, MIGA, NAM, OAS, OIC, OPANAL, OPCW, PCA, RG, UN, UNCTAD, UNESCO, UNIDO, UPU, WCL, WCO, WFTU, WHO, WIPO, WMO, WTO |
Internet Service Providers (ISPs) | 6 (2000) | - |
Irrigated land | 1,930 sq km (1993 est.) | 1,500 sq km (1998 est.) |
Judicial branch | Supreme Court; High Court | Supreme Court of Judicature; Judicial Court of Appeal; High Court |
Labor force | 5.5 million (2000 est.) | 418,000 (2001 est.) |
Labor force - by occupation | agriculture 66%, services 24%, industry 10% (1996 est.) | agriculture NA, industry NA, services NA |
Land boundaries | total:
3,066 km border countries: Botswana 813 km, Mozambique 1,231 km, South Africa 225 km, Zambia 797 km |
total: 2,462 km
border countries: Brazil 1,119 km, Suriname 600 km, Venezuela 743 km |
Land use | arable land:
7% permanent crops: 0% permanent pastures: 13% forests and woodland: 23% other: 57% (1993 est.) |
arable land: 2.44%
permanent crops: 0.15% other: 97.41% (2001) |
Languages | English (official), Shona, Sindebele (the language of the Ndebele, sometimes called Ndebele), numerous but minor tribal dialects | English, Amerindian dialects, Creole, Hindi, Urdu |
Legal system | mixture of Roman-Dutch and English common law | based on English common law with certain admixtures of Roman-Dutch law; has not accepted compulsory ICJ jurisdiction |
Legislative branch | unicameral parliament, called House of Assembly (150 seats - 120 elected by popular vote for six-year terms, 12 nominated by the president, 10 occupied by traditional chiefs chosen by their peers, and 8 occupied by provincial governors)
elections: last held 24-25 June 2000 (next to be held NA 2006) election results: percent of vote by party - ZANU-PF 47.2%, MDC 45.6%, ZANU-Ndonga 0.7%, United Parties 0.7%; seats by party - ZANU-PF 63, MDC 56, ZANU-Ndonga 1 |
unicameral National Assembly (68 seats, 65 elected by popular vote, 1 elected Speaker of the National Assembly, and 2 nonvoting members appointed by the president; members serve five-year terms)
elections: last held 19 March 2001 (next to be held NA March 2006) election results: percent of vote by party - NA; seats by party - PPP/C 34, PNC 27, GAP and WPA 2, ROAR 1, TUF 1 |
Life expectancy at birth | total population:
37.13 years male: 38.51 years female: 35.7 years (2001 est.) |
total population: 62.43 years
male: 60.12 years female: 64.84 years (2004 est.) |
Literacy | definition:
age 15 and over can read and write English total population: 85% male: 90% female: 80% (1995 est.) |
definition: age 15 and over has ever attended school
total population: 98.8% male: 99.1% female: 98.5% (2003 est.) |
Location | Southern Africa, between South Africa and Zambia | Northern South America, bordering the North Atlantic Ocean, between Suriname and Venezuela |
Map references | Africa | South America |
Maritime claims | none (landlocked) | territorial sea: 12 nm
exclusive economic zone: 200 nm continental shelf: 200 nm or to the outer edge of the continental margin |
Merchant marine | - | total: 5 ships (1,000 GRT or over) 7,475 GRT/8,758 DWT
by type: cargo 3, container 1, refrigerated cargo 1 foreign-owned: Barbados 1, Panama 1 registered in other countries: 8 (2004 est.) |
Military branches | Zimbabwe National Army, Air Force of Zimbabwe, Zimbabwe Republic Police (includes Police Support Unit, Paramilitary Police) | Guyana Defense Force: Ground Forces, Coast Guard, Air Corps; Guyana People's Militia |
Military expenditures - dollar figure | $127 million (FY99/00) | $6.5 million (2003) |
Military expenditures - percent of GDP | 3.1% (FY99/00) | 0.8% (2003) |
Military manpower - availability | males age 15-49:
2,996,631 (2001 est.) |
males age 15-49: 209,545 (2004 est.) |
Military manpower - fit for military service | males age 15-49:
1,860,167 (2001 est.) |
males age 15-49: 157,264 (2004 est.) |
National holiday | Independence Day, 18 April (1980) | Republic Day, 23 February (1970) |
Nationality | noun:
Zimbabwean(s) adjective: Zimbabwean |
noun: Guyanese (singular and plural)
adjective: Guyanese |
Natural hazards | recurring droughts; floods and severe storms are rare | flash floods are a constant threat during rainy seasons |
Natural resources | coal, chromium ore, asbestos, gold, nickel, copper, iron ore, vanadium, lithium, tin, platinum group metals | bauxite, gold, diamonds, hardwood timber, shrimp, fish |
Net migration rate | 0 migrant(s)/1,000 population (2001 est.)
note: there is a small but steady flow of Zimbabweans into South Africa in search of better paid employment |
-2.07 migrant(s)/1,000 population (2004 est.) |
Pipelines | petroleum products 212 km | - |
Political parties and leaders | Movement for Democratic Change or MDC [Morgan TSVANGIRAI]; Popular Democratic Front or PDF [Austin CHAKAODZA]; United Parties [Abel MUZOREWA]; Zimbabwe African National Union-Ndonga or ZANU-Ndonga [Ndabaningi SITHOLE]; Zimbabwe African National Union-Patriotic Front or ZANU-PF [Robert MUGABE]; Zimbabwe Unity Movement or ZUM [Edgar TEKERE] | Alliance for Guyana or AFG (includes Guyana Labor Party or GLP and Working People's Alliance or WPA) [Rupert ROOPNARAINE]; Guyana Action Party or GAP [Paul HARDY]; Guyana Labor Party or GLP [leader NA]; People's National Congress or PNC/R [Robert Herman Orlando CORBIN]; People's Progressive Party/Civic or PPP/C [Bharrat JAGDEO]; Rise, Organize, and Rebuild or ROAR [Ravi DEV]; The United Force or TUF [Manzoor NADIR]; Working People's Alliance or WPA [Rupert ROOPNARAINE] |
Political pressure groups and leaders | National Constitutional Assembly or NCA | Civil Liberties Action Committee or CLAC; Guyana Council of Indian Organizations or GCIO; Trades Union Congress or TUC
note: the GCIO and the CLAC are small and active but not well organized |
Population | 11,365,366
note: estimates for this country explicitly take into account the effects of excess mortality due to AIDS; this can result in lower life expectancy, higher infant mortality and death rates, lower population and growth rates, and changes in the distribution of population by age and sex than would otherwise be expected (July 2001 est.) |
705,803
note: estimates for this country explicitly take into account the effects of excess mortality due to AIDS; this can result in lower life expectancy, higher infant mortality and death rates, lower population and growth rates, and changes in the distribution of population by age and sex than would otherwise be expected (July 2004 est.) |
Population below poverty line | 60% (1999 est.) | NA |
Population growth rate | 0.15% (2001 est.) | 0.61% (2004 est.) |
Ports and harbors | Binga, Kariba | Bartica, Georgetown, Linden, New Amsterdam, Parika |
Radio broadcast stations | AM 7, FM 20 (plus 17 repeater stations), shortwave 1 (1998) | AM 3, FM 3, shortwave 1 (1998) |
Radios | 1.14 million (1997) | - |
Railways | total:
2,759 km (1995) narrow gauge: 2,759 km 1.067-m gauge (313 km electrified; 42 km double track) (1995 est.) |
total: 187 km
standard gauge: 139 km 1.435-m gauge narrow gauge: 48 km 0.914-m gauge note: all dedicated to ore transport (2001 est.) |
Religions | syncretic (part Christian, part indigenous beliefs) 50%, Christian 25%, indigenous beliefs 24%, Muslim and other 1% | Christian 50%, Hindu 35%, Muslim 10%, other 5% |
Sex ratio | at birth:
1.03 male(s)/female under 15 years: 1.02 male(s)/female 15-64 years: 1.03 male(s)/female 65 years and over: 1.02 male(s)/female total population: 1.02 male(s)/female (2001 est.) |
at birth: 1.05 male(s)/female
under 15 years: 1.04 male(s)/female 15-64 years: 1.02 male(s)/female 65 years and over: 0.79 male(s)/female total population: 1.01 male(s)/female (2004 est.) |
Suffrage | 18 years of age; universal | 18 years of age; universal |
Telephone system | general assessment:
system was once one of the best in Africa, but now suffers from poor maintenance; more than 100,000 outstanding requests for connection despite an equally large number of installed but unused main lines domestic: consists of microwave radio relay links, open-wire lines, radiotelephone communication stations, fixed wireless local loop installations, and a substantial mobile cellular network; Internet connection is available in Harare and planned for all major towns and for some of the smaller ones international: satellite earth stations - 2 Intelsat; two international digital gateway exchanges (in Harare and Gweru) |
general assessment: fair system for long-distance calling
domestic: microwave radio relay network for trunk lines international: country code - 592; tropospheric scatter to Trinidad; satellite earth station - 1 Intelsat (Atlantic Ocean) |
Telephones - main lines in use | 212,000 (in addition there are about 20,000 fixed telephones in wireless local loop connections) (1997) | 80,400 (2002) |
Telephones - mobile cellular | 70,000 (1999) | 87,300 (2002) |
Television broadcast stations | 16 (1997) | 3 (one public station; two private stations which relay US satellite services) (1997) |
Terrain | mostly high plateau with higher central plateau (high veld); mountains in east | mostly rolling highlands; low coastal plain; savanna in south |
Total fertility rate | 3.28 children born/woman (2001 est.) | 2.06 children born/woman (2004 est.) |
Unemployment rate | 50% (2000 est.) | 9.1% (understated) (2000) |
Waterways | the Mazoe and Zambezi rivers are used for transporting chrome ore from Harare to Mozambique | 1,077 km
note: Berbice, Demerara, and Essequibo rivers are navigable by oceangoing vessels for 150 km, 100 km, and 80 km respectively (2004) |