Figure 1

Adjusted prevalence of forgoing dental care for economic reasons (%), by survey year and monthly household income (Swiss francs CHF). Footnote: prevalence adjusted for age, sex, smoking status, occupational position, marital status, dependent children at home (age <15 years), education, Swiss citizenship, supplementary health insurance, and health insurance premium cost subsidy. Statistically significant P values for trend (<0.05) are highlighted in bold.