http://www.cia.gov/cia/publications/factbook/geos/mx.html Population: 106,202,903 (July 2005 est.) Age structure: 0-14 years: 31.1% (male 16,844,400/female 16,159,511) 15-64 years: 63.3% (male 32,521,043/female 34,704,093) 65 years and over: 5.6% (male 2,715,010/female 3,258,846) (2005 est.) Median age: total: 24.93 years male: 24.04 years female: 25.85 years (2005 est.) Population growth rate: 1.17% (2005 est.) Birth rate: 21.01 births/1,000 population (2005 est.) Death rate: 4.73 deaths/1,000 population (2005 est.) Net migration rate: -4.57 migrant(s)/1,000 population (2005 est.) Sex ratio: at birth: 1.05 male(s)/female under 15 years: 1.04 male(s)/female 15-64 years: 0.94 male(s)/female 65 years and over: 0.83 male(s)/female total population: 0.96 male(s)/female (2005 est.) Infant mortality rate: total: 20.91 deaths/1,000 live births male: 22.85 deaths/1,000 live births female: 18.88 deaths/1,000 live births (2005 est.) Life expectancy at birth: total population: 75.19 years male: 72.42 years female: 78.1 years (2005 est.) Total fertility rate: 2.45 children born/woman (2005 est.) A CIA szerint 1,5% nőne a népesség, de fél % kivándorol. Mások szerint évi 2M-an hagyják el az országot. Akkor viszont legalább 3%-os lenne növekedés. Melyik a valószínűbb?