Saint Helena
0-14 years: 18.9% (male 710; female 689)
15-64 years: 71.4% (male 2,739; female 2,559)
65 years and over: 9.7% (male 319; female 399) (2004 est.)

Saint Kitts and Nevis
0-14 years: 28.6% (male 5,675; female 5,422)
15-64 years: 63% (male 12,242; female 12,236)
65 years and over: 8.4% (male 1,349; female 1,912) (2004 est.)

Saint Lucia
0-14 years: 30.7% (male 25,913; female 24,467)
15-64 years: 64.1% (male 51,750; female 53,530)
65 years and over: 5.2% (male 3,159; female 5,394) (2004 est.)

Saint Pierre and Miquelon
0-14 years: 24.6% (male 878; female 840)
15-64 years: 64.9% (male 2,316; female 2,227)
65 years and over: 10.5% (male 323; female 411) (2004 est.)

Saint Vincent and the Grenadines 0-14 years: 27.6% (male 16,463; female 15,872) 15-64 years: 66% (male 39,827; female 37,547) 65 years and over: 6.4% (male 3,247; female 4,237) (2004 est.)

Samoa
0-14 years: 28.3% (male 25,548; female 24,668)
15-64 years: 65.5% (male 72,820; female 43,563)
65 years and over: 6.3% (male 5,096; female 6,019) (2004 est.)

San Marino
0-14 years: 16.5% (male 2,425; female 2,277)
15-64 years: 66.8% (male 9,200; female 9,834)
65 years and over: 16.7% (male 2,059; female 2,708) (2004 est.)

Sao Tome and Principe
0-14 years: 47.7% (male 43,810; female 42,708)
15-64 years: 48.4% (male 42,469; female 45,456)
65 years and over: 3.9% (male 3,275; female 3,847) (2004 est.)

Saudi Arabia
0-14 years: 38.3% (male 5,039,578; female 4,845,937)
15-64 years: 59.3% (male 8,810,705; female 6,494,770)
65 years and over: 2.3% (male 327,047; female 277,901) (2004 est.)

Senegal
0-14 years: 43.2% (male 2,368,011; female 2,325,298)
15-64 years: 53.7% (male 2,803,192; female 3,025,304)
65 years and over: 3% (male 158,881; female 171,461) (2004 est.)