OECD Data Filters: REF_AREA: JPN MEASURE: RS UNIT_MEASURE: IX ACTIVITY: _Z ADJUSTMENT: Y TRANSFORMATION: GY TIME_HORIZ: _Z METHODOLOGY: N FREQ: Q All OECD data should be cited as follows: OECD (year), (dataset name), (data source) DOI or https://data-explorer.oecd.org/ (https://data-explorer.oecd.org/). (accessed on (date)).