Earlier today we had the official CPI data from NZ:

You can see in the screenshot from the RBNZ below that their own model of inflation is not low as the StztsNZ CPI released earlier.

rbnz sectoral factor inflation q3 2024 2

You can see the clear disparity between tradable and non-tradable inflation in the final four columns.

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The Bank on its own model:

  • We created the sectoral factor model. It estimates the common component of inflation in the CPI basket, the tradable basket, and the non-tradable basket, based upon separate factors for the tradable and non-tradable sectors. The data excludes GST.