eTable 4b. Age specific data on the sexual practices of men (n = 1145).

Frequency Mean [95% CI]	Vaginal intercourse		Performed oral sex		Received oral sex		Anal intercourse, receptive	Anal intercourse, insertive
	Vaginal intercourse *1	Vaginal intercourse *2	On men*2	On women*2	Given by men*2	Given by women*2	Given by men*2	In men*2	In women*2
Age
14–18 years	3.65 [1.04; 6.26]	27.95 [5.58; 50.32]	2.00 [–2.40; 6.40]	15.45 (0.83; 30.08]	1.67 [–2.18; 5.51]	14.00 [2.39; 25.61]	2	1.00 [–11.71; 13.71]	17.00 [–54.00; 88.00]
19–24 years	4.42 [2.92; 5.93]	40.13 [28.29; 51.97]	0.81 [–0.24; 1.85]	15.06 [7.13; 22.98]	1.13 [–0.33; 2.59]	16.87 [8.35; 25.38]	10.50 [–2.30; 23.30]	3.33 [–0.52; 7.19]	10.70 [–0.06; 21.46]
25–29 years	7.65 [5.29; 10.00]	60.24 [37.34; 83.14]	2.37 [0.33; 4.41]	17.07 [6.94; 27.20]	1.97 [0.11; 3.84]	12.14 [6.18; 18.09]	16.33 [–21.59; 54.26]	9.53 [–1.33; 20.39]	2.33 [0.57; 4.09]
30–39 years	6.10 [5.20; 7.00]	44.31 [36.72; 51.90]	2.71 [0.01; 5.42]	19.54 [13.59; 25.49]	1.90 [–0.66; 4.47]	17.25 [12.42; 22.09]	14.75 [–7.65; 37.15]	3.57 [–2.30; 9.44]	4.85 [1.61; 8.09]
40–49 years	5.95 [4.73; 7.16]	40.91 [34.26; 47.57]	1.40 [0.02; 2.78]	13.68 [10.07; 17.28]	0.60 [–0.11; 1.31]	11.54 [8.59; 14.49]	2.40 [–2.98; 7.78]	0.37 [–0.23; 0.97]	4.04 [2.00; 6.08]
50–59 years	3.67 [3.06; 4.28]	33.53 [27.67; 39.40]	1.56 [0.18; 2.95]	11.01 [7.42; 14.60]	0.48 [0.05; 0.92]	11.55 [7.88; 15.22]	8.60 [–13.22; 30.42]	0.20 [–0.12; 0.52]	2.98 [0.98; 4.98]
60–69 years	1.98 [1.54; 2.43]	17.37 [12.86; 21.88]	1.10 [–0.59; 2.80]	2.43 [1.23; 3.63]	1.41 [–0.44; 3.26]	3.17 [1.37; 4.98]	3.67 [–2.07; 9.40]	2.14 [–2.49; 6.77]	0.38 [–0.01; 0.76]
70–79 years	0.82 [0.44; 1.19]	9.46 [4.85; 14.07]	0.11 [–0.12; 0.33]	5.19 [–0.06; 10.45]	0.08 [–0.08; 0.24]	6.67 [0.03; 13.30]	2	0.40 [–0.71; 1.51]	4.00 [–2.80; 10.80]
80–100 years	0 [0; 0]	0.10 [–0.05; 0.26]	0 [0; 0]	4.17 [–4.24; 12.57]	0 [0; 0]	0 [0; 0]	–	0 [0; 0]	0 [0; 0]

*¹Frequency during preceding month; *²frequencies during past year; 95% CI, 95% confidence interval of the mean