data japan 2023Japan's annual inflation rate stood at 3.6% in April 2025, unchanged from March while remaining at its lowest print since December. Food prices rose the least in four months (6.5% vs 7.4% inJapan joined the OECD in 1964, becoming the Organisation’s 21st member country and its first from the Asia-Pacific region. it is one of 38 OECD Members. ... Key data and interactive