Ghana (2005) | Congo, Republic of the (2006) | |
Administrative divisions | 10 regions; Ashanti, Brong-Ahafo, Central, Eastern, Greater Accra, Northern, Upper East, Upper West, Volta, Western | 10 regions (regions, singular - region) and 1 commune*; Bouenza, Brazzaville*, Cuvette, Cuvette-Ouest, Kouilou, Lekoumou, Likouala, Niari, Plateaux, Pool, Sangha |
Age structure | 0-14 years: 37.1% (male 3,946,326/female 3,862,390)
15-64 years: 59.1% (male 6,203,035/female 6,235,107) 65 years and over: 3.7% (male 366,472/female 416,523) (2005 est.) |
0-14 years: 46.4% (male 864,407/female 853,728)
15-64 years: 50.7% (male 930,390/female 945,545) 65 years and over: 2.9% (male 44,430/female 63,814) (2006 est.) |
Agriculture - products | cocoa, rice, coffee, cassava (tapioca), peanuts, corn, shea nuts, bananas; timber | cassava (tapioca), sugar, rice, corn, peanuts, vegetables, coffee, cocoa; forest products |
Airports | 12 (2004 est.) | 32 (2006) |
Airports - with paved runways | total: 7
2,438 to 3,047 m: 1 1,524 to 2,437 m: 4 914 to 1,523 m: 2 (2004 est.) |
total: 4
over 3,047 m: 1 2,438 to 3,047 m: 1 1,524 to 2,437 m: 2 (2006) |
Airports - with unpaved runways | total: 5
914 to 1,523 m: 3 under 914 m: 2 (2004 est.) |
total: 28
1,524 to 2,437 m: 6 914 to 1,523 m: 11 under 914 m: 11 (2006) |
Area | total: 239,460 sq km
land: 230,940 sq km water: 8,520 sq km |
total: 342,000 sq km
land: 341,500 sq km water: 500 sq km |
Area - comparative | slightly smaller than Oregon | slightly smaller than Montana |
Background | Formed from the merger of the British colony of the Gold Coast and the Togoland trust territory, Ghana in 1957 became the first sub-Saharan country in colonial Africa to gain its independence. A long series of coups resulted in the suspension of the constitution in 1981 and a ban on political parties. A new constitution, restoring multiparty politics, was approved in 1992. Lt. Jerry RAWLINGS, head of state since 1981, won presidential elections in 1992 and 1996, but was constitutionally prevented from running for a third term in 2000. John KUFUOR, who defeated former Vice President Atta MILLS in a free and fair election, succeeded him. | Upon independence in 1960, the former French region of Middle Congo became the Republic of the Congo. A quarter century of experimentation with Marxism was abandoned in 1990 and a democratically elected government took office in 1992. A brief civil war in 1997 restored former Marxist President Denis SASSOU-NGUESSO, and ushered in a period of ethnic and political unrest. Southern-based rebel groups agreed to a final peace accord in March 2003, but the calm is tenuous and refugees continue to present a humanitarian crisis. The Republic of Congo was once one of Africa's largest petroleum producers, but with declining production it will need to hope for new offshore oil finds to sustain its oil earnings over the long term. |
Birth rate | 23.97 births/1,000 population (2005 est.) | 42.57 births/1,000 population (2006 est.) |
Budget | revenues: $2.17 billion
expenditures: $2.56 billion, including capital expenditures of NA (2004 est.) |
revenues: $1.328 billion
expenditures: $1.065 billion; including capital expenditures of $NA (2005 est.) |
Capital | Accra | name: Brazzaville
geographic coordinates: 4 16 S, 15 17 E time difference: UTC+1 (six hours ahead of Washington, DC during Standard Time) |
Climate | tropical; warm and comparatively dry along southeast coast; hot and humid in southwest; hot and dry in north | tropical; rainy season (March to June); dry season (June to October); persistent high temperatures and humidity; particularly enervating climate astride the Equator |
Coastline | 539 km | 169 km |
Constitution | approved 28 April 1992 | approved by referendum 20 January 2002 |
Country name | conventional long form: Republic of Ghana
conventional short form: Ghana former: Gold Coast |
conventional long form: Republic of the Congo
conventional short form: Congo (Brazzaville) local long form: Republique du Congo local short form: none former: Middle Congo, Congo/Brazzaville, Congo |
Death rate | 10.84 deaths/1,000 population (2005 est.) | 12.93 deaths/1,000 population (2006 est.) |
Debt - external | $7.396 billion (2004 est.) | $5 billion (2000 est.) |
Diplomatic representation from the US | chief of mission: Ambassador Mary Carlin YATES
embassy: 6th and 10th Lanes, 798/1 Osu, Accra mailing address: P. O. Box 194, Accra telephone: [233] (21) 775-347, 775-348 FAX: [233] (21) 701-813 |
chief of mission: Ambassador (vacant); Charge d'Affaires Mark BIEDLINGMAIER
embassy: NA mailing address: NA telephone: [243] (88) 43608 note: the embassy is temporarily collocated with the US Embassy in the Democratic Republic of the Congo (US Embassy Kinshasa, 310 Avenue des Aviateurs, Kinshasa) |
Diplomatic representation in the US | chief of mission: Ambassador Alan J. KYEREMATEN
chancery: 3512 International Drive NW, Washington, DC 20008 telephone: [1] (202) 686-4520 FAX: [1] (202) 686-4527 consulate(s) general: New York |
chief of mission: Ambassador Serge MOMBOULI
chancery: 4891 Colorado Avenue NW, Washington, DC 20011 telephone: [1] (202) 726-5500 FAX: [1] (202) 726-1860 |
Disputes - international | Ghana struggles to accommodate returning nationals who worked in the cocoa plantations and escaped rebel fighting in Cote d'Ivoire | about 7,000 Congolese refugees fleeing internal civil conflicts since the mid-1990s still reside in the Democratic Republic of the Congo; the location of the boundary in the broad Congo River with the Democratic Republic of the Congo is indefinite except in the Pool Malebo/Stanley Pool area |
Economic aid - recipient | $6.9 billion (1999) | $159.1 million (1995) |
Economy - overview | Well endowed with natural resources, Ghana has roughly twice the per capita output of the poorer countries in West Africa. Even so, Ghana remains heavily dependent on international financial and technical assistance. Gold, timber, and cocoa production are major sources of foreign exchange. The domestic economy continues to revolve around subsistence agriculture, which accounts for 34% of GDP and employs 60% of the work force, mainly small landholders. Ghana opted for debt relief under the Heavily Indebted Poor Country (HIPC) program in 2002. Priorities include tighter monetary and fiscal policies, accelerated privatization, and improvement of social services. Receipts from the gold sector helped sustain GDP growth in 2004. Inflation should ease, but remain a major internal problem. | The economy is a mixture of village agriculture and handicrafts, an industrial sector based largely on oil, support services, and a government characterized by budget problems and overstaffing. Oil has supplanted forestry as the mainstay of the economy, providing a major share of government revenues and exports. In the early 1980s, rapidly rising oil revenues enabled the government to finance large-scale development projects with GDP growth averaging 5% annually, one of the highest rates in Africa. The government has mortgaged a substantial portion of its oil earnings through oil-backed loans that have contributed to a growing debt burden and chronic revenue shortfalls. Economic reform efforts have been undertaken with the support of international organizations, notably the World Bank and the IMF. However, the reform program came to a halt in June 1997 when civil war erupted. Denis SASSOU-NGUESSO, who returned to power when the war ended in October 1997, publicly expressed interest in moving forward on economic reforms and privatization and in renewing cooperation with international financial institutions. Economic progress was badly hurt by slumping oil prices and the resumption of armed conflict in December 1998, which worsened the republic's budget deficit. The current administration presides over an uneasy internal peace and faces difficult economic challenges of stimulating recovery and reducing poverty. Recovery of oil prices has boosted the economy's GDP and near-term prospects. The Republic of Congo may be eligible for an IMF-World Bank heavily indebted poor countries (HIPC) initiative in early 2006, provided it meets the strict fiscal and monetary targets set out for it under a new three-year Poverty Reduction and Growth Facility (PRGF) with the IMF. |
Electricity - consumption | 6.137 billion kWh (2002) | 619 million kWh (2003) |
Electricity - exports | 500 million kWh (2002) | 0 kWh (2003) |
Electricity - imports | 200 million kWh (2002) | 300 million kWh (2003) |
Electricity - production | 6.922 billion kWh (2002) | 343 million kWh (2003) |
Elevation extremes | lowest point: Atlantic Ocean 0 m
highest point: Mount Afadjato 880 m |
lowest point: Atlantic Ocean 0 m
highest point: Mount Berongou 903 m |
Environment - current issues | recurrent drought in north severely affects agricultural activities; deforestation; overgrazing; soil erosion; poaching and habitat destruction threatens wildlife populations; water pollution; inadequate supplies of potable water | air pollution from vehicle emissions; water pollution from the dumping of raw sewage; tap water is not potable; deforestation |
Environment - international agreements | party to: Biodiversity, Climate Change, Climate Change-Kyoto Protocol, Desertification, Endangered Species, Environmental Modification, Hazardous Wastes, Law of the Sea, Ozone Layer Protection, Ship Pollution, Tropical Timber 83, Tropical Timber 94, Wetlands
signed, but not ratified: Marine Life Conservation |
party to: Biodiversity, Climate Change, Desertification, Endangered Species, Ozone Layer Protection, Tropical Timber 83, Tropical Timber 94, Wetlands
signed, but not ratified: Law of the Sea |
Ethnic groups | black African 98.5% (major tribes - Akan 44%, Moshi-Dagomba 16%, Ewe 13%, Ga 8%, Gurma 3%, Yoruba 1%), European and other 1.5% (1998) | Kongo 48%, Sangha 20%, M'Bochi 12%, Teke 17%, Europeans and other 3% |
Exchange rates | cedis per US dollar - 9,004.6 (2004), 8,677.4 (2003), 7,932.7 (2002), 7,170.8 (2001), 5,455.1 (2000) | Communaute Financiere Africaine francs (XAF) per US dollar - 527.47 (2005), 528.29 (2004), 581.2 (2003), 696.99 (2002), 733.04 (2001) |
Executive branch | chief of state: President John Agyekum KUFUOR (since 7 January 2001); Vice President Alhaji Aliu MAHAMA (since 7 January 2001); note - the president is both the chief of state and head of government
head of government: President John Agyekum KUFUOR (since 7 January 2001); Vice President Alhaji Aliu MAHAMA (since 7 January 2001); note - the president is both the chief of state and head of government cabinet: Council of Ministers; president nominates members subject to approval by Parliament elections: president and vice president elected on the same ticket by popular vote for four-year terms; election last held 7 December 2004 (next to be held December 2008) election results: John Agyekum KUFUOR reelected president in election; percent of vote - John KUFUOR 53.4%, John Atta MILLS 43.7% |
chief of state: President Denis SASSOU-NGUESSO (since 25 October 1997, following the civil war in which he toppled elected president Pascal LISSOUBA); note - the president is both the chief of state and head of government
head of government: President Denis SASSOU-NGUESSO (since 25 October 1997, following the civil war in which he toppled elected president Pascal LISSOUBA); note - the president is both the chief of state and head of government cabinet: Council of Ministers appointed by the president elections: president elected by popular vote for a seven-year term (eligible for a second term); election last held 10 March 2002 (next to be held in 2009) election results: Denis SASSOU-NGUESSO reelected president; percent of vote - Denis SASSOU-NGUESSO 89.4%, Joseph Kignoumbi Kia MBOUNGOU 2.7% |
Exports | NA | NA bbl/day |
Exports - commodities | gold, cocoa, timber, tuna, bauxite, aluminum, manganese ore, diamonds | petroleum, lumber, plywood, sugar, cocoa, coffee, diamonds |
Exports - partners | Mexico 69.8%, Netherlands 3.7%, UK 3% (2004) | China 38.9%, US 29%, Taiwan 11.8%, South Korea 7.2% (2005) |
Fiscal year | calendar year | calendar year |
Flag description | three equal horizontal bands of red (top), yellow, and green with a large black five-pointed star centered in the yellow band; uses the popular pan-African colors of Ethiopia; similar to the flag of Bolivia, which has a coat of arms centered in the yellow band | divided diagonally from the lower hoist side by a yellow band; the upper triangle (hoist side) is green and the lower triangle is red; uses the popular pan-African colors of Ethiopia |
GDP - composition by sector | agriculture: 34.3%
industry: 24.2% services: 41.4% (2004 est.) |
agriculture: 6.2%
industry: 57% services: 36.9% (2005 est.) |
GDP - per capita | purchasing power parity - $2,300 (2004 est.) | - |
GDP - real growth rate | 5.4% (2004 est.) | 8.2% (2005 est.) |
Geographic coordinates | 8 00 N, 2 00 W | 1 00 S, 15 00 E |
Geography - note | Lake Volta is the world's largest artificial lake | about 70% of the population lives in Brazzaville, Pointe-Noire, or along the railroad between them |
Highways | total: 46,176 km
paved: 8,496 km unpaved: 37,679 km (1999 est.) |
- |
Household income or consumption by percentage share | lowest 10%: 2.2%
highest 10%: 30.1% (1999) |
lowest 10%: NA%
highest 10%: NA% |
Illicit drugs | illicit producer of cannabis for the international drug trade; major transit hub for Southwest and Southeast Asian heroin and, to a lesser extent, South American cocaine destined for Europe and the US; widespread crime and money laundering problem, but the lack of a well-developed financial infrastructure limits the country's utility as a money-laundering center | - |
Imports | NA | NA bbl/day |
Imports - commodities | capital equipment, petroleum, foodstuffs | capital equipment, construction materials, foodstuffs |
Imports - partners | Nigeria 12.6%, China 11.4%, UK 6.6%, US 6.4%, France 4.9%, Netherlands 4.2% (2004) | France 25.6%, China 11.3%, US 8.1%, India 8%, Italy 7.5%, Belgium 5.1%, Netherlands 4.2% (2005) |
Independence | 6 March 1957 (from UK) | 15 August 1960 (from France) |
Industrial production growth rate | 3.8% (2000 est.) | 0% (2002 est.) |
Industries | mining, lumbering, light manufacturing, aluminum smelting, food processing, cement, small commercial ship building | petroleum extraction, cement, lumber, brewing, sugar, palm oil, soap, flour, cigarettes |
Infant mortality rate | total: 51.43 deaths/1,000 live births
male: 54.25 deaths/1,000 live births female: 48.53 deaths/1,000 live births (2005 est.) |
total: 85.29 deaths/1,000 live births
male: 91 deaths/1,000 live births female: 79.41 deaths/1,000 live births (2006 est.) |
Inflation rate (consumer prices) | 13% (2004 est.) | 2.2% (2005 est.) |
International organization participation | ACP, AfDB, AU, C, ECOWAS, FAO, G-24, G-77, IAEA, IBRD, ICAO, ICC, ICCt, ICFTU, ICRM, IDA, IFAD, IFC, IFRCS, ILO, IMF, IMO, Interpol, IOC, IOM (observer), ISO, ITU, MIGA, MINURSO, MONUC, NAM, OAS (observer), ONUB, OPCW, UN, UNAMSIL, UNCTAD, UNESCO, UNIDO, UNIFIL, UNITAR, UNMEE, UNMIK, UNMIL, UNOCI, UPU, WCL, WCO, WFTU, WHO, WIPO, WMO, WToO, WTO | ACCT, ACP, AfDB, AU, BDEAC, CEMAC, FAO, FZ, G-77, IBRD, ICAO, ICCt, ICFTU, ICRM, IDA, IFAD, IFC, IFRCS, ILO, IMF, IMO, Interpol, IOC, IOM, IPU, ITU, MIGA, NAM, OIF, OPCW (signatory), UN, UN Security Council (temporary), UNCTAD, UNESCO, UNIDO, UPU, WCL, WCO, WFTU, WHO, WIPO, WMO, WToO, WTO |
Irrigated land | 110 sq km (1998 est.) | 20 sq km (2003) |
Judicial branch | Supreme Court | Supreme Court or Cour Supreme |
Labor force | 10.24 million (2004 est.) | NA |
Labor force - by occupation | agriculture 60%, industry 15%, services 25% (1999 est.) | - |
Land boundaries | total: 2,094 km
border countries: Burkina Faso 549 km, Cote d'Ivoire 668 km, Togo 877 km |
total: 5,504 km
border countries: Angola 201 km, Cameroon 523 km, Central African Republic 467 km, Democratic Republic of the Congo 2,410 km, Gabon 1,903 km |
Land use | arable land: 16.26%
permanent crops: 9.67% other: 74.07% (2001) |
arable land: 1.45%
permanent crops: 0.15% other: 98.4% (2005) |
Languages | English (official), African languages (including Akan, Moshi-Dagomba, Ewe, and Ga) | French (official), Lingala and Monokutuba (lingua franca trade languages), many local languages and dialects (of which Kikongo is the most widespread) |
Legal system | based on English common law and customary law; has not accepted compulsory ICJ jurisdiction | based on French civil law system and customary law |
Legislative branch | unicameral Parliament (230 seats; note - increased from 200 seats in last election; members are elected by direct, popular vote to serve four-year terms)
elections: last held 7 December 2004 (next to be held December 2008) election results: percent of vote by party - NA%; seats by party - NPP 128, NDC 92, other 10 |
bicameral Parliament consists of the Senate (66 seats; members are elected by popular vote to serve five-year terms) and the National Assembly (137 seats; members are elected by popular vote to serve five-year terms)
elections: Senate - last held 11 July 2002 (next to be held July 2007); National Assembly - last held 27 May and 26 June 2002 (next to be held by May 2007) election results: Senate - percent of vote by party - NA; seats by party - FDP 56, other 10; National Assembly - percent of vote by party - NA; seats by party - FDP 83, UDR 6, UPADS 3, other 45 |
Life expectancy at birth | total population: 58.47 years
male: 57.7 years female: 59.26 years (2005 est.) |
total population: 52.8 years
male: 51.65 years female: 53.98 years (2006 est.) |
Literacy | definition: age 15 and over can read and write
total population: 74.8% male: 82.7% female: 67.1% (2003 est.) |
definition: age 15 and over can read and write
total population: 83.8% male: 89.6% female: 78.4% (2003 est.) |
Location | Western Africa, bordering the Gulf of Guinea, between Cote d'Ivoire and Togo | Western Africa, bordering the South Atlantic Ocean, between Angola and Gabon |
Map references | Africa | Africa |
Maritime claims | territorial sea: 12 nm
contiguous zone: 24 nm exclusive economic zone: 200 nm continental shelf: 200 nm |
territorial sea: 200 nm |
Merchant marine | total: 4 ships (1,000 GRT or over) 19,086 GRT/26,185 DWT
by type: petroleum tanker 1, refrigerated cargo 3 foreign-owned: 1 (Brazil 1) (2005) |
registered in other countries: 1 (Congo, Democratic Republic of the 1) (2006) |
Military branches | Army, Navy, Air Force | Congolese Armed Forces (FAC): Army, Congolese Air Force (Armee de l'Air Congolaise), Navy, Gendarmerie, Republican Guard (2005) |
Military expenditures - dollar figure | $49.2 million (2004) | $85.22 million (2005 est.) |
Military expenditures - percent of GDP | 0.6% (2004) | 1.4% (2005 est.) |
National holiday | Independence Day, 6 March (1957) | Independence Day, 15 August (1960) |
Nationality | noun: Ghanaian(s)
adjective: Ghanaian |
noun: Congolese (singular and plural)
adjective: Congolese or Congo |
Natural hazards | dry, dusty, northeastern harmattan winds occur from January to March; droughts | seasonal flooding |
Natural resources | gold, timber, industrial diamonds, bauxite, manganese, fish, rubber, hydropower, petroleum, silver, salt, limestone | petroleum, timber, potash, lead, zinc, uranium, copper, phosphates, gold, magnesium, natural gas, hydropower |
Net migration rate | -0.59 migrant(s)/1,000 population (2005 est.) | -3.62 migrant(s)/1,000 population (2006 est.) |
Pipelines | refined products 74 km (2004) | gas 89 km; liquid petroleum gas 4 km; oil 744 km (2006) |
Political parties and leaders | Convention People's Party or CPP [Nii Noi DOWUONA, general secretary]; Every Ghanaian Living Everywhere or EGLE [Owuraku AMOFA, chairman]; Great Consolidated Popular Party or GCPP [Dan LARTY]; National Convention Party or NCP [Sarpong KUMA-KUMA]; National Democratic Congress or NDC [Dr. Huudu YAHAYA, general secretary]; New Patriotic Party or NPP [Samuel Arthur ODOI-SYKES]; People's Convention Party or PCP [P. K. DONKOH-AYIFI, acting chairman]; People's Heritage Party or PHP [Emmanuel Alexander ERSKINE]; People's National Convention or PNC [Edward MAHAMA]; Reform Party [Kyeretwie OPUKU, general secretary] | the most important of the many parties are the Democratic and Patriotic Forces or FDP [Denis SASSOU-NGUESSO, president] (an alliance of Convention for Alternative Democracy, Congolese Labor Party or PCT, Liberal Republican Party, National Union for Democracy and Progress, Patriotic Union for the National Reconstruction, and Union for the National Renewal); Congolese Movement for Democracy and Integral Development or MCDDI [Michel MAMPOUYA]; Pan-African Union for Social Development or UPADS [Martin MBERI]; Rally for Democracy and Social Progress or RDPS [Jean-Pierre Thystere TCHICAYA, president]; Rally for Democracy and the Republic or RDR [Raymond Damasge NGOLLO]; Union for Democracy and Republic or UDR; Union of Democratic Forces or UFD [Sebastian EBAO] |
Political pressure groups and leaders | NA | Congolese Trade Union Congress or CSC; General Union of Congolese Pupils and Students or UGEEC; Revolutionary Union of Congolese Women or URFC; Union of Congolese Socialist Youth or UJSC |
Population | 21,029,853
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 2005 est.) |
3,702,314
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 2006 est.) |
Population below poverty line | 31.4% (1992 est.) | NA% |
Population growth rate | 1.25% (2005 est.) | 2.6% (2006 est.) |
Ports and harbors | Takoradi, Tema | - |
Radio broadcast stations | AM 0, FM 49, shortwave 3 (2001) | AM 1, FM 5, shortwave 3 (2001) |
Railways | total: 953 km
narrow gauge: 953 km 1.067-m gauge (2004) |
total: 894 km
narrow gauge: 894 km 1.067-m gauge (2005) |
Religions | Christian 63%, Muslim 16%, indigenous beliefs 21% | Christian 50%, animist 48%, Muslim 2% |
Sex ratio | at birth: 1.03 male(s)/female
under 15 years: 1.02 male(s)/female 15-64 years: 1 male(s)/female 65 years and over: 0.88 male(s)/female total population: 1 male(s)/female (2005 est.) |
at birth: 1.03 male(s)/female
under 15 years: 1.01 male(s)/female 15-64 years: 0.98 male(s)/female 65 years and over: 0.7 male(s)/female total population: 0.99 male(s)/female (2006 est.) |
Suffrage | 18 years of age; universal | 18 years of age; universal |
Telephone system | general assessment: poor to fair system; Internet accessible; many rural communities not yet connected; expansion of services is underway
domestic: primarily microwave radio relay; wireless local loop has been installed international: country code - 233; satellite earth stations - 4 Intelsat (Atlantic Ocean); microwave radio relay link to Panaftel system connects Ghana to its neighbors; fiber optic submarine cable (SAT-3/WASC) provides connectivity to Europe and Asia |
general assessment: services barely adequate for government use; key exchanges are in Brazzaville, Pointe-Noire, and Loubomo; intercity lines frequently out of order
domestic: primary network consists of microwave radio relay and coaxial cable international: country code - 242; satellite earth station - 1 Intelsat (Atlantic Ocean) |
Telephones - main lines in use | 302,300 (2003) | 13,800 (2004) |
Telephones - mobile cellular | 799,900 (2003) | 490,000 (2005) |
Television broadcast stations | 10 (2001) | 1 (2002) |
Terrain | mostly low plains with dissected plateau in south-central area | coastal plain, southern basin, central plateau, northern basin |
Total fertility rate | 3.02 children born/woman (2005 est.) | 6.07 children born/woman (2006 est.) |
Unemployment rate | 20% (1997 est.) | NA% |
Waterways | 1,293 km
note: 168 km for launches and lighters on Volta, Ankobra, and Tano rivers; 1,125 km of arterial and feeder waterways on Lake Volta (2003) |
4,385 km (on Congo and Oubanqui rivers) (2005) |