Islands characteristics | Total | >8,000 residents (n = 2) | 200-3,000 residents (n = 9) | Izu islands (n = 9) (200 km away) | Ogasawara islands (n = 2) (1,000 km away) |
---|---|---|---|---|---|
Total population (%) | 28744 (100.0) | 17539 (61.0) | 11,205 (39.0) | 26,021 (90.5) | 2,723 (9.5) |
Age (%) | |||||
≦ 14 years | 3,540 (12.3) | 2,175 (12.4) | 1,365 (12.2) | 3,143 (12.1) | 398 (14.6) |
15-64 years | 17,397 (60.5) | 10,348 (59.0) | 7,049 (62.9) | 15,306 (58.8) | 2,091 (76.8) |
≧ 65 years | 7,807 (27.2) | 5,016 (28.6) | 2,791 (24.9) | 7,575 (29.1) | 2,091 (76.8) |
Sex (%) | |||||
Male | 14,751 (51.3) | 8,669 (49.4) | 6,082 (54.3) | 13,062 (50.2) | 1689 (62.0) |