He rauemi mata nui te nikara mō te maitai kore waikura, ā, e 50% o te utu katoa te utu. tata nei…
He koranu te maitai waro o te waro me te rino, ā, he 2.1% te taumaha o te nui o te waro. Mā te pikinga o te nui o te waro ka piki ake te pakeke me te kaha o te maitai, engari ka heke te ngāwari. He pai ngā āhuatanga o te maitai waro e pā ana ki te pakeke me te kaha, ā, he iti ake te utu i ērā atu maitai.
E whakamahia whānuitia ana ngā paipa waro maitai kore-whakairoiro i roto i ngā whakaurunga karihi, te tuku hau, te hinu matū, te hanga kaipuke, ngā kōhua ​​me ētahi atu ahumahi, he ātete nui ki te waikura me ngā āhuatanga hangarau pai.