Tuhia he tomokanga mō tēnei wāhanga - I te tau 1993 me te tau 2015, i whakahoutia te tika ā-rohe o te whakarurutanga i roto i ngā take nui, ā, i whakawātea hoki. I te tirohanga o te raru rerenga
I te haurua tuarua o te tau 2015, i tonoa kia hurihia te tika taketake o te noho (waahanga 16a GG) hei taurangi whaitake kia whai waahi ai te kawanatanga ki te whakatakoto i te rohe o runga, i te waahanga ranei.