65 years and over: 3.36% (male 2,389,639; female 2,011,852) (2001 est.)
Barbados:
0-14 years: 21.68% (male 30,122; female 29,572)
15-64 years: 69.44% (male 93,283; female 97,915)
65 years and over: 8.88% (male 9,432; female 15,006) (2001 est.)
Belarus: 0-14 years: 17.93% (male 947,820; female 908,210)
15-64 years: 68.21% (male 3,428,920; female 3,631,290)
65 years and over: 13.86% (male 473,992; female 959,962) (2001 est.)
Belgium: 0-14 years: 17.48% (male 916,957; female 876,029)
15-64 years: 65.57% (male 3,390,145; female 3,336,908)
65 years and over: 16.95% (male 709,212; female 1,029,511) (2001 est.)