Table 1.

Percentage of men and women who migrated outside the rural study community.

	Men		Women
Sex	At least once (%; 95% CI)	Two or more times (%; 95% CI)	At least once (%; 95% CI)	Two or more times (%; 95% CI)
Age stratum (years)
15–19	9.66 (8.72–10.59)	2.34 (1.86–2.81)	13.48 (12.44–14.53)	4.64 (4.00–5.28)
20–24	22.90 (21.34–24.46)	11.08 (9.91–12.24)	26.06 (24.57–27.55)	14.83 (13.62–16.03)
25–29	23.30 (20.87–25.73)	10.83 (9.05–12.62)	19.11 (17.15–21.07)	10.33 (8.81–11.84)
30–34	15.50 (12.60–18.40)	6.83 (4.81–8.85)	8.25 (6.56–9.94)	4.72 (3.41–6.02)
35–39	13.97 (10.80–17.15)	7.42 (5.02–9.82)	6.15 (4.70–7.60)	3.03 (1.99–4.06)
40–44	10.17 (7.42–12.93)	5.41 (3.35–7.47)	3.91 (2.87–4.95)	1.58 (0.91–2.25)
≥45	6.33 (5.09–7.56)	4.37 (3.33–5.41)	2.76 (2.26–3.25)	1.87 (1.46–2.28)
Calendar year
2004	4.46 (3.66–5.27)	0.40 (0.15–0.65)	1.92 (1.48–2.37)	0.03 (0.00–0.08)
2005	6.14 (5.34–6.95)	0.82 (0.52–1.12)	2.52 (2.08–2.97)	0.06 (0.00–0.13)
2006	7.99 (7.10–8.88)	1.46 (1.06–1.85)	1.92 (1.55–2.30)	0.04 (0.00–0.09)
2007	7.72 (6.87–8.57)	1.02 (0.70–1.34)	2.09 (1.74–2.44)	0.06 (0.00–0.12)
2008	8.05 (7.20–8.90)	1.54 (1.16–1.92)	2.70 (2.32–3.09)	0.09 (0.02–0.16)
2009	8.24 (7.36–9.12)	1.32 (0.95–1.68)	3.14 (2.72–3.55)	0.19 (0.09–0.30)
2010	6.97 (6.15–7.80)	1.93 (1.48–2.37)	2.95 (2.55–3.35)	0.35 (0.21–0.49)
2011	5.06 (4.32–5.81)	1.23 (0.85–1.60)	2.60 (2.21–2.99)	0.22 (0.10–0.33)
2012	3.93 (3.20–4.67)	1.41 (0.96–1.86)	1.92 (1.57–2.28)	0.09 (0.01–0.16)
2013	2.77 (2.11–3.44)	0.77 (0.41–1.12)	0.81 (0.56–1.05)	0.00
2014	0.94 (0.43–1.44)	0.14 (0.00–0.34)	0.28 (0.11–0.46)	0.03 (0.00–0.08)

CI, confidence interval.