{"entity":{"iso2":"BN","iso3":"BRN","name":"Brunei","slug":"brunei-darussalam"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"period-average-age-of-mothers","source":"Our World in Data","source_url":"https://ourworldindata.org/grapher/period-average-age-of-mothers","title":"Period average age of mothers","unit":null},"observations":[{"date":"1950-01-01","value":28.81},{"date":"1951-01-01","value":28.816},{"date":"1952-01-01","value":28.82},{"date":"1953-01-01","value":28.825},{"date":"1954-01-01","value":28.829},{"date":"1955-01-01","value":28.833},{"date":"1956-01-01","value":28.837},{"date":"1957-01-01","value":28.84},{"date":"1958-01-01","value":28.844},{"date":"1959-01-01","value":28.846},{"date":"1960-01-01","value":28.847},{"date":"1961-01-01","value":28.846},{"date":"1962-01-01","value":28.844},{"date":"1963-01-01","value":28.844},{"date":"1964-01-01","value":28.84},{"date":"1965-01-01","value":28.837},{"date":"1966-01-01","value":28.83},{"date":"1967-01-01","value":28.817},{"date":"1968-01-01","value":28.8},{"date":"1969-01-01","value":28.769},{"date":"1970-01-01","value":28.729},{"date":"1971-01-01","value":28.709},{"date":"1972-01-01","value":28.768},{"date":"1973-01-01","value":28.813},{"date":"1974-01-01","value":28.843},{"date":"1975-01-01","value":28.886},{"date":"1976-01-01","value":28.9},{"date":"1977-01-01","value":28.93},{"date":"1978-01-01","value":28.974},{"date":"1979-01-01","value":29.0},{"date":"1980-01-01","value":29.039},{"date":"1981-01-01","value":29.096},{"date":"1982-01-01","value":29.102},{"date":"1983-01-01","value":29.085},{"date":"1984-01-01","value":29.062},{"date":"1985-01-01","value":28.974},{"date":"1986-01-01","value":29.039},{"date":"1987-01-01","value":29.159},{"date":"1988-01-01","value":29.198},{"date":"1989-01-01","value":29.248},{"date":"1990-01-01","value":29.206},{"date":"1991-01-01","value":29.245},{"date":"1992-01-01","value":29.266},{"date":"1993-01-01","value":29.399},{"date":"1994-01-01","value":29.534},{"date":"1995-01-01","value":29.645},{"date":"1996-01-01","value":29.78},{"date":"1997-01-01","value":29.857},{"date":"1998-01-01","value":29.797},{"date":"1999-01-01","value":29.728},{"date":"2000-01-01","value":29.65},{"date":"2001-01-01","value":29.589},{"date":"2002-01-01","value":29.667},{"date":"2003-01-01","value":29.697},{"date":"2004-01-01","value":29.76},{"date":"2005-01-01","value":29.815},{"date":"2006-01-01","value":29.885},{"date":"2007-01-01","value":29.898},{"date":"2008-01-01","value":29.913},{"date":"2009-01-01","value":29.973},{"date":"2010-01-01","value":30.034},{"date":"2011-01-01","value":30.097},{"date":"2012-01-01","value":30.139},{"date":"2013-01-01","value":30.156},{"date":"2014-01-01","value":30.188},{"date":"2015-01-01","value":30.23},{"date":"2016-01-01","value":30.319},{"date":"2017-01-01","value":30.419},{"date":"2018-01-01","value":30.492},{"date":"2019-01-01","value":30.522},{"date":"2020-01-01","value":30.585},{"date":"2021-01-01","value":30.645},{"date":"2022-01-01","value":30.649},{"date":"2023-01-01","value":30.652}],"summary":{"latest_period":"2023-01-01","latest_value":30.652,"max":30.652,"mean":29.3859,"min":28.709,"of":236,"rank":52,"trend":"rising"}}