{"entity":{"iso2":"NO","iso3":"NOR","name":"Norway","slug":"norway"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"period-average-age-of-mothers-birth-order","source":"Our World in Data","source_url":"https://ourworldindata.org/grapher/period-average-age-of-mothers-birth-order","title":"Period average age of mothers birth order","unit":null},"observations":[{"date":"1967-01-01","value":23.83},{"date":"1968-01-01","value":23.78},{"date":"1969-01-01","value":23.66},{"date":"1970-01-01","value":23.49},{"date":"1971-01-01","value":23.44},{"date":"1972-01-01","value":23.36},{"date":"1973-01-01","value":23.42},{"date":"1974-01-01","value":23.46},{"date":"1975-01-01","value":23.52},{"date":"1976-01-01","value":23.64},{"date":"1977-01-01","value":23.74},{"date":"1978-01-01","value":23.98},{"date":"1979-01-01","value":24.02},{"date":"1980-01-01","value":24.16},{"date":"1981-01-01","value":24.28},{"date":"1982-01-01","value":24.4},{"date":"1983-01-01","value":24.64},{"date":"1984-01-01","value":24.8},{"date":"1985-01-01","value":24.94},{"date":"1986-01-01","value":25.11},{"date":"1987-01-01","value":25.23},{"date":"1988-01-01","value":25.36},{"date":"1989-01-01","value":25.46},{"date":"1990-01-01","value":25.59},{"date":"1991-01-01","value":25.77},{"date":"1992-01-01","value":25.89},{"date":"1993-01-01","value":26.0},{"date":"1994-01-01","value":26.23},{"date":"1995-01-01","value":26.32},{"date":"1996-01-01","value":26.39},{"date":"1997-01-01","value":26.55},{"date":"1998-01-01","value":26.71},{"date":"1999-01-01","value":26.82},{"date":"2000-01-01","value":26.89},{"date":"2001-01-01","value":27.04},{"date":"2002-01-01","value":27.2},{"date":"2003-01-01","value":27.44},{"date":"2004-01-01","value":27.6},{"date":"2005-01-01","value":27.69},{"date":"2006-01-01","value":27.71},{"date":"2007-01-01","value":27.75},{"date":"2008-01-01","value":27.8},{"date":"2009-01-01","value":27.88},{"date":"2010-01-01","value":28.01},{"date":"2011-01-01","value":28.22},{"date":"2012-01-01","value":28.4},{"date":"2013-01-01","value":28.55},{"date":"2014-01-01","value":28.73},{"date":"2015-01-01","value":28.89},{"date":"2016-01-01","value":29.03},{"date":"2017-01-01","value":29.26},{"date":"2018-01-01","value":29.45},{"date":"2019-01-01","value":29.7},{"date":"2020-01-01","value":29.82},{"date":"2021-01-01","value":29.97},{"date":"2022-01-01","value":30.11}],"summary":{"latest_period":"2022-01-01","latest_value":30.11,"max":30.11,"mean":26.2702,"min":23.36,"of":33,"rank":13,"trend":"rising"}}