text: I 1989 miheca misa’osi to tamdaw,  2011 mihecaan a piso’osi to tamdaw o polong i, 2,821,977 ko tamdaw, o sofoc ’i, ila’enoay ko kelis no nikalecad no sofoc.[12]( 出生率,crude birth rate,CBR) Yomalasawad ko pikowanan no Matayalay Tang a sifo i pisatapangan no 1990 miheca, aloman ko milaliway tara i romaroma a kitakit no tamdaw, tinakoen nani 1991 taha 2004 miheca ira ko 90 ofad tamdaw ko miliyasay to Arpaniya,ilaloma nonini ira ko 60 ofad ko tamdaw tayraay i Kirisiya.[13] Tahira to i 2015miheca saka cecay folad saka cecay a romi’ad a piso’osi 2,893,005 ko tamdaw no Arpaniya.[14]