years: 44.7% (male 2,143,758/female 2,132,869)
15-64 years: 52.8% (male 2,525,562/female 2,516,879)
65 years and over: 2.5% (male 100,655/female 138,943) (2008 est.)

South Africa
0-14 years: 29.2% (male 7,147,151/female 7,120,183)
15-64 years: 65.5% (male 16,057,340/female 15,889,750)
65 years and over: 5.3% (male 1,050,287/female 1,518,044) (2008 est.)

Spain
0-14 years: 14.4% (male 3,011,815/female 2,832,788)
15-64 years: 67.6% (male 13,741,493/female 13,641,914)
65 years and over: 17.9% (male 3,031,597/female 4,231,444) (2008
est.)

Sri Lanka
0-14 years: 24.1% (male 2,596,463/female 2,495,136)
15-64 years: 68% (male 7,019,446/female 7,340,809)
65 years and over: 7.9% (male 783,823/female 893,096) (2008 est.)

Sudan
0-14 years: 41.1% (male 8,451,576/female 8,093,609)
15-64 years: 56.4% (male 11,407,233/female 11,275,685)
65 years and over: 2.5% (male 518,822/female 471,530) (2008 est.)

Suriname
0-14 years: 27.5% (male 66,695/female 64,356)
15-64 years: 66.2% (male 156,961/female 158,234)
65 years and over: 6.3% (male 12,868/female 16,882) (2008 est.)

Svalbard
0-14 years: NA
15-64 years: NA
65 years and over: NA

Swaziland
0-14 years: 39.9% (male 226,947/female 222,922)
15-64 years: 56.5% (male 306,560/female 331,406)
65 years and over: 3.6% (male 15,594/female 25,385) (2008 est.)

Sweden
0-14 years: 16% (male 745,110/female 703,857)
15-64 years: 65.6% (male 3,008,148/female 2,928,930)
65 years and over: 18.3% (male 729,500/female 929,844) (2008 est.)

Switzerland
0-14 years: 15.8% (male 623,213/female 577,430)
15-64 years: 68.2% (male 2,605,044/female 2,562,354)
65 years and over: 16% (male 501,699/female 711,780) (2008 est.)

Syria
0-14 years: 36.2% (male 3,679,473/female 3,467,096)
15-64 years: 60.5% (male 6,119,459/female 5,822,376)
65 years and over: 3.3% (male 310,838/female 348,344) (2008 est.)

Taiwan
0-14 years: 17.3% (male 2,057,458/female 1,900,449)
15-64 years: 72.3% (male 8,362,038/female 8,204,834)
65 years and over: 10.5% (male 1,167,476/female 1,228,691) (2008
est.)

Tajikistan
0-14 years: 34.6% (male 1,270,289/female 1,226,954)
15-64 years: 61.7% (male 2,203,720/female 2,244,660)
65 years and over: 3.7% (male 113,156/female 153,105) (2008 est.)

Tanzania
0-14 years: 43.5% (male 8,763,471/female 8,719,198)
15-64 years: 53.7% (male 10,638,666/female 10,947,190)
65 years and over: 2.8%