 
<prompt> Sauye-sauye a shekaru na yin jima'i na farko | Kaso | (KDHS na 2008-09, Kason mata 'yan 15-24 waɗanda suka yi jima'i kafin su kai shekaru 15 cif, 11) (KDHS na 2014, Kason mata 'yan 15-24 waɗanda suka yi jima'i kafin su kai shekaru 15 cif, 12) (KDHS na 2008-09, Kason maza 'yan 15-24 waɗanda suka yi jima'i kafin su kai shekaru 15 cif, 22) (KDHS na 2014, Kason maza 'yan 15-24 waɗanda suka yi jima'i kafin su kai shekaru 15 cif, 21) (KDHS na 2008-09, Kason mata 'yan 18-24 waɗanda suka yi jima'i kafin su kai shekaru 18 cif, 47) (KDHS na 2014, Kason mata 'yan 18-24 waɗanda suka yi jima'i kafin su kai shekaru 18 cif, 47) (KDHS na 2008-09, Kason maza 'yan 18-24 waɗanda suka yi jima'i kafin su kai shekaru 18 cif, 58) (KDHS na 2014, Kason maza 'yan 18-24 waɗanda suka yi jima'i kafin su kai shekaru 18 cif, 55) <response> Matasa (kashi 21) kusan kashi biyunsu sun fi yiwuwar aiwatar da jima'i kafin shekara 15 fiye da 'yan mata (kashi 12). A shekara 18, kusan rabin mata (kashi 47) da kuma abin da ya wuce rabi kaɗan na maza (kashi 55) sun aiwatar da jima'i.  