Prevalence of bronchiectasis in 2004 and 2013 stratified by sex and age group
| Age years | Men | Women | Overall | |||
| 2004 | 2013 | 2004 | 2013 | 2004 | 2013 | |
| 18–29 | 28.8 (20.2–33.3) | 43.3 (32.2–58.3) | 29.7 (20.8–42.5) | 43.6 (32.4–58.6) | 29.3 (20.4–41.9) | 43.4 (32.3–58.4) |
| 30–39 | 38.7 (28.3–53.0) | 58.2 (45.0–75.2) | 53.4 (40.8–69.8) | 79.3 (63.7–98.8) | 46.0 (34.5–61.4) | 68.8 (54.3–87.0) |
| 40–49 | 85.2 (68.9–105.3) | 97.4 (79.9–118.7) | 110.7 (91.9–133.3) | 142.1 (120.6–167.4) | 98.0 (80.4–119.4) | 119.8 (100.2–143.2) |
| 50–59 | 286.9 (255.6–322.0) | 224.0 (196.5–255.3) | 391.1 (354.3–431.7) | 285.9 (254.6–321.0) | 339.0 (304.8–377.0) | 254.9 (225.5–288.2) |
| 60–69 | 477.4 (436.5–522.1) | 629.3 (582.1–680.2) | 638.4 (590.9–689.7) | 866.0 (810.4–925.3) | 557.9 (513.6–606.0) | 747.7 (696.1–803.0) |
| 70–79 | 608.0 (561.7–658.1) | 1109.0 (1045.9–1175.8) | 698.1 (648.4–751.6) | 1370.3 (1300.1–1444.2) | 653.0 (605.0–704.9) | 1239.7 (1172.9–1310.1) |
| ≥80 | 583.0 (537.7–632.1) | 1236.9 (1170.2–1307.3) | 532.3 (489.1–579.3) | 1175.6 (1110.6–1244.3) | 557.7 (513.4–605.8) | 1206.3 (1140.5–1275.8) |
Data are presented as prevalence (95% CI), per 100 000.