| Number, n (%) | 46,804 (59.95) | 31,263 (40.05) |
| Overall, weighted % (95% CI) | 66.4 (65.9–66.9) | 33.6 (33.1–34.1) |
| Age, years, weighted % (95% CI) |
| 14–18 | 8.6 (8.3–9.0) | 4.9 (4.5–5.2) |
| 19–64 | 87.3 (86.9–87.6) | 61.9 (61.1–62.8) |
| ≥ 65 | 4.1 (3.9–4.3) | 33.2 (32.3–34.0) |
| Sex, weighted % (95% CI) |
| Male | 53.1 (52.6–53.5) | 43.1 (42.5–43.7) |
| Female | 46.9 (46.5–47.4) | 56.9 (56.3–57.5) |
| Obesity, weighted % (95% CI) |
| <18.5 | 6.0 (5.8–6.3) | 4.6 (4.3–4.9) |
| 18.5–23.0 | 41.0 (40.4–41.5) | 38.0 (37.3–38.7) |
| 23.0–25.0 | 21.5 (21.1–21.9) | 23.4 (22.8–24.0) |
| ≥25.0 | 31.5 (31.0–32.0) | 34.0 (33.3–34.7) |
| Income, weighted % (95% CI) |
| Lowest quartile | 25.9 (25.1–26.6) | 24.2 (23.4–25.0) |
| Second quartile | 25.4 (24.7–26.0) | 24.7 (23.9–25.4) |
| Third quartile | 24.9 (24.3–25.6) | 25.2 (24.5–25.9) |
| Highest quartile | 23.8 (23.0–24.6) | 26.0 (25.1–26.9) |
| Education, weighted % (95% CI) |
| High school or lower | 51.0 (50.2–51.8) | 65.8 (64.9–66.8) |
| College or higher | 49.0 (48.2–49.8) | 34.2 (33.2–35.1) |
| Alcohol consumption, weighted % (95% CI) |
| No | 11.2 (10.9–11.6) | 17.6 (17.0–18.1) |
| Yes | 88.8 (88.4–89.1) | 82.4 (81.9–83.0) |
| Smoking, weighted % (95% CI) |
| Non-smoker | 56.7 (56.2–57.3) | 63.1 (62.5–63.8) |
| Smoker | 25.1 (24.6–25.7) | 15.1 (14.5–15.6) |
| Ex-smoker | 18.1 (17.7–18.5) | 21.8 (21.3–22.3) |
| Nationwide health screening within 2 years, weighted % (95% CI) |
| Yes | 50.6 (50.0–51.2) | 65.5 (64.8–66.2) |
| No | 49.4 (48.8–50.0) | 34.5 (33.8–35.2) |
| Medical condition, weighted % (95% CI) |
| With medical condition | 22.0 (21.5–22.5) | 45.1 (44.3–45.9) |
| Without medical condition | 78.0 (77.5–78.5) | 54.9 (54.1–55.7) |