{"entity":{"iso2":"EE","iso3":"EST","name":"Estonia","slug":"estonia"},"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":"1959-01-01","value":25.3},{"date":"1960-01-01","value":25.13},{"date":"1961-01-01","value":25.04},{"date":"1962-01-01","value":24.85},{"date":"1963-01-01","value":24.88},{"date":"1964-01-01","value":24.89},{"date":"1965-01-01","value":24.74},{"date":"1966-01-01","value":24.71},{"date":"1967-01-01","value":24.56},{"date":"1968-01-01","value":24.41},{"date":"1969-01-01","value":24.28},{"date":"1970-01-01","value":24.13},{"date":"1971-01-01","value":23.97},{"date":"1972-01-01","value":23.87},{"date":"1973-01-01","value":23.9},{"date":"1974-01-01","value":23.74},{"date":"1975-01-01","value":23.65},{"date":"1976-01-01","value":23.58},{"date":"1977-01-01","value":23.46},{"date":"1978-01-01","value":23.37},{"date":"1979-01-01","value":23.27},{"date":"1980-01-01","value":23.17},{"date":"1981-01-01","value":23.21},{"date":"1982-01-01","value":23.35},{"date":"1983-01-01","value":23.36},{"date":"1984-01-01","value":23.33},{"date":"1985-01-01","value":23.24},{"date":"1986-01-01","value":23.25},{"date":"1987-01-01","value":23.22},{"date":"1988-01-01","value":23.23},{"date":"1989-01-01","value":22.84},{"date":"1990-01-01","value":22.73},{"date":"1991-01-01","value":22.64},{"date":"1992-01-01","value":22.73},{"date":"1993-01-01","value":22.75},{"date":"1994-01-01","value":22.8},{"date":"1995-01-01","value":22.98},{"date":"1996-01-01","value":23.13},{"date":"1997-01-01","value":23.37},{"date":"1998-01-01","value":23.6},{"date":"1999-01-01","value":23.75},{"date":"2000-01-01","value":23.95},{"date":"2001-01-01","value":24.14},{"date":"2002-01-01","value":24.53},{"date":"2003-01-01","value":24.67},{"date":"2004-01-01","value":24.85},{"date":"2005-01-01","value":25.07},{"date":"2006-01-01","value":25.24},{"date":"2007-01-01","value":25.33},{"date":"2008-01-01","value":25.69},{"date":"2009-01-01","value":26.01},{"date":"2010-01-01","value":26.28},{"date":"2011-01-01","value":26.4},{"date":"2012-01-01","value":26.53},{"date":"2013-01-01","value":26.47},{"date":"2014-01-01","value":26.63},{"date":"2015-01-01","value":27.17},{"date":"2016-01-01","value":27.51},{"date":"2017-01-01","value":27.7},{"date":"2018-01-01","value":27.72},{"date":"2019-01-01","value":28.17}],"summary":{"latest_period":"2019-01-01","latest_value":28.17,"max":28.17,"mean":24.4667,"min":22.64,"of":33,"rank":25,"trend":"rising"}}