Factor | Education | 1995 | 1999 | 2003 | |||
---|---|---|---|---|---|---|---|
Prevalence [%(n)] | Adjusted Odds Ratio(95%CI) | Prevalence [%(n)] | Adjusted Odds Ratio(95%CI) | Prevalence [%(n)] | Adjusted Odds Ratio(95%CI) | ||
Condom use during the last casual sex | 0–7 years | 25.5 (286) | 1 | 26.2(126) | 1 | 42.9(119) | 1 |
8–10 years | 27.4 (402) | 0.98(0.69–1.43) | 51.2 (201) | 2.82(1.73–4.60) | 53.8 (184) | 1.54 (0.96–2.46) | |
≥11 years | 42.7(218) | 1.40(0.94–2.10) | 68.9 (270) | 5.62(3.44–9.20) | 67.3 (437) | 2.96(1.93–4.52) | |
Proportion having ≥2 sexual partners, last 12 months | 0–7 years | 16.2 (376) | 1 | 11.0 (145) | 1 | 20.8 (144) | 1 |
8–9 years | 16.2 (469) | 0.76(0.51–1.13) | 18.4 (228) | 1.48(0.78–2.82) | 16.7 (204) | 0.63(0.35–1.12) | |
≥11 years | 15.6 (270) | 0.49(0.30–0.79) | 17.2 (285) | 1.06(0.55–2.82) | 11.5 (442) | 0.33(0.19–0.56) |