Ka rite ki taua tatauranga, te tau i 2040 ki te 2050 e kiia ki te whai i te hekenga pūmau o te ōrau huringa ā-tau. whakaatu te taupori o Korea ki te Tonga i te tupu kaha mai i te whakatūnga o te motu i roto i 1948, a ka tino whakaiti ki raro ki te pānga o tona tupu ōhanga. I roto i te tatauranga mana tuatahi, tangohia i roto i te 1949, te taupori katoa o Korea ki te Tonga i whakaarohia i runga i 20,188,641 iwi. Ko te tatauranga 1985 40,467.57 taupori katoa, i te tipu haere te toharite e pā ana ki 1.1% ia tau i roto i te wā i 1949 ki te 1955, te toharite o te tau i te 2025, te toharite o te tau i te 0.18% ki 52,701,817, me te toharite o te tau i te 0.04% ki 2035. kia rite ki taua tatauranga taua, te tau i 2040 ki 2050 e whakaarohia ki te whai i te hekenga pūmau o te ōrau o te tau i roto i te tau. i roto i nga tau tekau ma rima i mua i te tau i te
20,188,641 ngā tau