National CPI Inflation, Energy (COICOP 1999, Quarterly, YoY, NSA)

Reviewed series · Prices · Quarterly · % y/y · OECD.CPI.COICOP1999.ENERGY.YOY.Q

Native quarterly CPI reporters only, using the publisher's COICOP 1999 classification; no monthly interpolation. Food/core cohort is Australia and New Zealand. The energy cohort is New Zealand only: Australian energy last reported 2025-Q2 at review and is deliberately excluded. OECD Data Terms section 3 permits commercial reuse with attribution except separately restricted or third-party-owned data; no additional restriction was identified in the pinned flow metadata reviewed 2026-10-11. Collection time is not an original publication timestamp. Source observation flags and reference periods are retained.

This is a reviewed series. Open it in the interactive economic data explorer to chart it, choose dates, compare countries and see its source evidence and recorded history.