Maldives
0-14 years: 43.4% (male 80,113/female 75,763)
15-64 years: 53.5% (male 98,040/female 94,029)
65 years and over: 3.1% (male 5,477/female 5,586) (2006 est.)
Mali
0-14 years: 48.2% (male 2,857,670/female 2,787,506)
15-64 years: 48.8% (male 2,804,344/female 2,910,097)
65 years and over: 3% (male 146,458/female 210,754) (2006 est.)
Malta
0-14 years: 17.1% (male 35,264/female 33,368)
15-64 years: 69.1% (male 139,890/female 136,767)
65 years and over: 13.7% (male 23,554/female 31,371) (2006 est.)
Marshall Islands
0-14 years: 38.1% (male 11,720/female 11,295)
15-64 years: 59.2% (male 18,305/female 17,445)
65 years and over: 2.7% (male 801/female 856) (2006 est.)
Mauritania
0-14 years: 45.6% (male 726,376/female 723,013)
15-64 years: 52.2% (male 818,408/female 839,832)
65 years and over: 2.2% (male 28,042/female 41,717) (2006 est.)
Mauritius
0-14 years: 23.9% (male 149,486/female 147,621)
15-64 years: 69.5% (male 430,288/female 431,753)
65 years and over: 6.6% (male 31,939/female 49,740) (2006 est.)
Mayotte
0-14 years: 46% (male 46,512/female 46,067)
15-64 years: 52.3% (male 56,899/female 48,274)
65 years and over: 1.7% (male 1,756/female 1,726) (2006 est.)
Mexico
0-14 years: 30.6% (male 16,770,957/female 16,086,172)
15-64 years: 63.6% (male 33,071,809/female 35,316,281)
65 years and over: 5.8% (male 2,814,707/female 3,389,599) (2006 est.)
Micronesia, Federated States of 0-14 years: 36.6% (male 20,116/female 19,391) 15-64 years: 60.4% (male 32,620/female 32,659) 65 years and over: 3% (male 1,413/female 1,805) (2006 est.)
Moldova
0-14 years: 20% (male 455,673/female 438,934)
15-64 years: 69.7% (male 1,498,078/female 1,613,489)
65 years and over: 10.3% (male 170,456/female 290,076) (2006 est.)