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Population of Sierra Leone:
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6,005,250 (July 2006 est.) |
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Age structure in Sierra Leone:
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0-14 years: 44.8% (male
1,321,563/female 1,370,721)
15-64 years: 52% (male 1,494,502/female 1,625,733)
65 years and over: 3.2% (male 90,958/female 101,773) (2006
est.) |
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Median age of Sierra Leoneans:
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total: 17.4 years
male: 17.1 years
female: 17.7 years (2006 est.) |
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Population growth rate:
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2.3% (2006 est.) |
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Birth rate in Sierra Leone:
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45.76 births/1,000 population (2006
est.) |
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Death rate in Sierra Leone:
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23.03 deaths/1,000 population (2006
est.) |
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Net migration rate:
|
0.23 migrant(s)/1,000 population
note: refugees currently in surrounding countries are slowly
returning (2006 est.) |
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Sex ratio:
|
at birth: 1.03 male(s)/female
under 15 years: 0.96 male(s)/female
15-64 years: 0.92 male(s)/female
65 years and over: 0.89 male(s)/female
total population: 0.94 male(s)/female (2006 est.)
|
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Infant mortality rate:
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total: 160.39 deaths/1,000 live
births
male: 177.47 deaths/1,000 live births
female: 142.8 deaths/1,000 live births (2006 est.)
|
|
Life expectancy at birth:
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total population: 40.22 years
male: 38.05 years
female: 42.46 years (2006 est.) |
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Total fertility rate:
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6.08 children born/woman (2006 est.)
|
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HIV/AIDS - adult prevalence rate:
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7% (2001 est.) |
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HIV/AIDS - people living with
HIV/AIDS:
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170,000 (2001 est.) |
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HIV/AIDS - deaths:
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11,000 (2001 est.) |
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Major infectious diseases:
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degree of risk: very high
food or waterborne diseases: bacterial and protozoal
diarrhea, hepatitis A, and typhoid fever
vectorborne diseases: malaria and yellow fever are high risks
in some locations
water contact disease: schistosomiasis
aerosolized dust or soil contact disease: Lassa fever (2005)
|
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Nationality:
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noun: Sierra Leonean(s)
adjective: Sierra Leonean |
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Ethnic groups:
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20 African ethnic groups 90% (Temne 30%,
Mende 30%, other 30%), Creole (Krio) 10% (descendants of freed
Jamaican slaves who were settled in the Freetown area in the
late-18th century), refugees from Liberia's recent civil war, small
numbers of Europeans, Lebanese, Pakistanis, and Indians |
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Religions:
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Muslim 60%, indigenous beliefs 30%,
Christian 10% |
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Languages:
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English (official, regular use limited
to literate minority), Mende (principal vernacular in the south),
Temne (principal vernacular in the north), Krio (English-based
Creole, spoken by the descendants of freed Jamaican slaves who were
settled in the Freetown area, a lingua franca and a first language
for 10% of the population but understood by 95%) |
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Literacy:
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definition: age 15 and over can
read and write English, Mende, Temne, or Arabic
total population: 29.6%
male: 39.8%
female: 20.5% (2000 est.) |