The spike in banana prices and inflation was temporary, although quite substantial. It boosted inflation by 0.7 percentage points. The Reserve Bank looked through the effect of the banana price rise on inflation. After the banana crop returned to normal, prices settled down and inflation returned to its previous rate.
This is partly because, when faced with the higher interest rate on investor loans, some borrowers have indicated to their bank that they are not an investor, but rather an owner-occupier, and so should not have to pay the higher rate. Our liaison with lenders suggests that further reclassifications of this nature could be expected over coming months.