O matou o Saina sili ona tele polofesa gaosi oloa ma fale gaosimea o le tagata lava ia-faʻaosooso laina laina faʻailoga masini. E tusa ai ma faʻamaumauga faʻavaomalo faʻafuainumera faʻamaumauga, o faʻalavelave faʻafuaseʻi o faʻalavelave faʻafuaseʻi o le a faʻaititia e sili atu i le 30% pe a maeʻa laina faʻataʻitaʻi ua faʻaaogaina, afaina ma tamaoaiga o loʻo faʻaititia ua faʻaititia tele. O lona iʻuga ua apalai le au atamamai i le faʻaaogaina o lenei ituaiga laina laina e avea ma laina masani mo le saogalemu o feoaʻiga.