 
<prompt> Ụmụaka ọnwa 12-23 agbara ọgwụ mgbochi niile (TDHS 1996, 1999, 2004-05, na 2010) | (1996 TDHS, 71) (1999 TDHS, 68) (2004-05 TDHS, 71) (2010 TDHS, 66) <response> Dabere na Nyocha Igwe Mmadu na Ahụike Tanzania 2010 emere (2010 TDHS) (NBS na ICF, Macro 2011), pasentị 66 ụmụaka ọnwa 12-23 ka agbara ọgwụ mgbochi, mgbadata site na pasentị 71 2004-05 TDHS.  