| Burkina Faso, Nanoro | Gabon, Lambaréné | Ghana, Agogo | Kenya, Kombewa | Malawi, Lilongwe | Tanzania, Bagamoyo | Tanzania, Korogwe | Ghana, Kintampo | Pooled (GEE model) |
---|---|---|---|---|---|---|---|---|---|
Survey 1 | |||||||||
 6 months–4 years | 52.5 (47.6–57.3) | 6.0 (3.9–8.8) | 23.2 (19.1–27.6) | 43.8 (38.8–48.8) | 11.5 (8.5–15.0) | 10.0 (7.2–13.4) | 4.6 (2.8–7.2) | 25.9 (21.7–30.5) | 22.2 (12.7–35.8) |
 5–19 years | 59.1 (51.6–66.4) | 10.3 (6.6–15.2) | 19.7 (14.5–25.9) | 53.4 (46.3–60.4) | 19.0 (13.8–25.1) | 16.0 (11.1–21.9) | 6.6 (3.7–10.9) | 41.2 (34.4–48.3) | 28.2 (17.0–42.8) |
 ≥ 20 years | 14.9 (10.2–20.7) | 5.0 (2.3–9.2) | 6.0 (3.1–10.3) | 17.4 (12.3–23.4) | 9.5 (5.8–14.4) | 3.7 (1.6–7.1) | 2.5 (0.8–5.7) | 15.9 (11.1–21.8) | 9.3 (6.1–14.0) |
Survey 2 | |||||||||
 6 months–4 years | 67.7 (62.9–72.2) | 7.3 (4.9–10.3) | 19.5 (15.7–23.7) | 22.8 (18.7–27.2) | 6.3 (4.1–9.1) | 2.0 (0.9–3.9) | 1.0 (0.3–2.6) | 16.7 (13.2–20.7) | 17.9 (7.7–36.2) |
 5–19 years | 81.8 (75.7–86.9) | 15.9 (11.2–21.7) | 28.4 (22.2–35.1) | 42.0 (35.1–49.2) | 14.4 (9.9–20.1) | 6.9 (3.9–11.1) | 2.5 (0.8–5.7) | 42.0 (35.1–49.2) | 29.2 (15.5–48.2) |
 ≥ 20 years | 32.0 (25.6–39.0) | 7.2 (4.0–11.8) | 6.5 (3.5–10.9) | 9.0 (5.4–13.9) | 4.5 (2.1–8.4) | 2.1 (0.6–5.2) | 1.0 (0.1–3.6) | 11.1 (7.1–16.3) | 9.2 (4.5–17.8) |
Survey 3 | |||||||||
 6 months–4 years | 66.3 (61.4–71.0) | 9.0 (6.4–12.3) | 15.0 (11.7–18.9) | 27.4 (23.1–32.1) | 3.5 (1.9–5.8) | 1.3 (0.4–2.9) | 2.5 (1.2–4.6) | 27.0 (22.7–31.6) | 19.0 (8.6–37.0) |
 5–19 years | 79.6 (73.5–84.9) | 17.3 (12.4–23.3) | 19.8 (14.5–26.0) | 54.2 (47.1–61.3) | 9.0 (5.4–13.9) | 1.0 (0.1–3.4) | 4.8 (2.2–8.9) | 51.5 (44.4–58.5) | 29.7 (14.8–50.6) |
 ≥ 20 years | 42.7 (35.7–49.9) | 8.0 (4.7–12.7) | 1.5 (0.3–4.3) | 18.2 (13.1–24.3) | 7.5 (4.3–12.1) | 1.6 (0.3–4.5) | 2.4 (0.8–5.4) | 15.5 (10.7–21.3) | 12.2 (5.6–24.3) |
Survey 4 | |||||||||
 6 months–4 years | 53.4 (48.4–58.4) | 6.8 (4.5–9.7) | – | – | – | – | – | 26.6 (22.3–31.2) | 28.9 (12.4–53.8) |
 5–19 years | 70.7 (63.8–76.8) | 12.6 (8.3–18.1) | – | – | – | – | – | 53.6 (46.6–60.6) | 45.6 (21.7–71.8) |
 ≥ 20 years | 25.5 (19.6–32.1) | 3.0 (1.1–6.4) | – | – | – | – | – | 17.7 (12.6–23.7) | 15.4 (7.5–29.1) |