Age structure: 0-14 years: 20.9% (male 51,078; female 47,118)
15-64 years: 71.8% (male 159,500; female 178,043)
65 years and over: 7.3% (male 13,930; female 20,234) (2003 est.)

Median age: total: 33.1 years
male: 32.9 years
female: 33.3 years (2002)

Population growth rate: 1.72% (2003 est.)

Birth rate: 12.07 births/1,000 population (2003 est.)

Death rate: 3.85 deaths/1,000 population (2003 est.)

Net migration rate: 8.93 migrant(s)/1,000 population (2003 est.)

Sex ratio: at birth: 1.05 male(s)/female
under 15 years: 1.08 male(s)/female
15-64 years: 0.9 male(s)/female
65 years and over: 0.69 male(s)/female
total population: 0.91 male(s)/female (2003 est.)

Infant mortality rate: total: 4.42 deaths/1,000 live births
female: 4.84 deaths/1,000 live births (2003 est.)
male: 4.01 deaths/1,000 live births

Life expectancy at birth: total population: 81.87 years
male: 79.05 years
female: 84.82 years (2003 est.)

Total fertility rate: 1.32 children born/woman (2003 est.)

HIV/AIDS - adult prevalence rate: NA%

HIV/AIDS - people living with HIV/AIDS: NA

HIV/AIDS - deaths: NA

Nationality: noun: Chinese
adjective: Chinese

Ethnic groups: Chinese 95%, Macanese (mixed Portuguese and Asian ancestry), Portuguese, other

Religions: Buddhist 50%, Roman Catholic 15%, none and other 35% (1997 est.)

Languages: Portuguese, Chinese (Cantonese)

Literacy: definition: age 15 and over can read and write
total population: 94.5%
male: 97.2%
female: 92% (2003 est.)

NOTE: The information regarding Macau on this page is re-published from the 2003 World Fact Book of the United States Central Intelligence Agency. No claims are made regarding the accuracy of Guinea Geography 2003 information contained here. All suggestions for corrections of any errors about Macau People 2003 should be addressed to the CIA.