{"entity":{"iso2":"IE","iso3":"IRL","name":"Ireland","slug":"ireland"},"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":"1955-01-01","value":27.65},{"date":"1956-01-01","value":27.57},{"date":"1957-01-01","value":27.57},{"date":"1958-01-01","value":27.65},{"date":"1959-01-01","value":27.42},{"date":"1960-01-01","value":27.26},{"date":"1961-01-01","value":27.08},{"date":"1962-01-01","value":26.88},{"date":"1963-01-01","value":26.86},{"date":"1964-01-01","value":26.73},{"date":"1965-01-01","value":26.71},{"date":"1966-01-01","value":26.57},{"date":"1967-01-01","value":26.52},{"date":"1968-01-01","value":26.36},{"date":"1969-01-01","value":26.24},{"date":"1970-01-01","value":26.07},{"date":"1971-01-01","value":25.92},{"date":"1972-01-01","value":25.86},{"date":"1973-01-01","value":25.77},{"date":"1974-01-01","value":25.72},{"date":"1975-01-01","value":25.56},{"date":"1976-01-01","value":25.68},{"date":"1977-01-01","value":25.66},{"date":"1978-01-01","value":25.62},{"date":"1979-01-01","value":25.49},{"date":"1980-01-01","value":25.47},{"date":"1981-01-01","value":25.48},{"date":"1982-01-01","value":25.62},{"date":"1983-01-01","value":25.7},{"date":"1984-01-01","value":25.85},{"date":"1985-01-01","value":26.5},{"date":"1986-01-01","value":26.57},{"date":"1987-01-01","value":26.68},{"date":"1988-01-01","value":26.78},{"date":"1989-01-01","value":26.63},{"date":"1990-01-01","value":26.62},{"date":"1991-01-01","value":26.64},{"date":"1992-01-01","value":26.75},{"date":"1993-01-01","value":26.97},{"date":"1994-01-01","value":27.13},{"date":"1995-01-01","value":27.34},{"date":"1996-01-01","value":27.34},{"date":"1997-01-01","value":27.46},{"date":"1998-01-01","value":27.47},{"date":"1999-01-01","value":27.54},{"date":"2000-01-01","value":27.64},{"date":"2001-01-01","value":27.86},{"date":"2002-01-01","value":27.99},{"date":"2003-01-01","value":28.28},{"date":"2004-01-01","value":28.52},{"date":"2005-01-01","value":28.68},{"date":"2006-01-01","value":28.76},{"date":"2007-01-01","value":28.84},{"date":"2008-01-01","value":28.87},{"date":"2009-01-01","value":28.98},{"date":"2010-01-01","value":29.13},{"date":"2011-01-01","value":29.35},{"date":"2012-01-01","value":29.38},{"date":"2013-01-01","value":29.61},{"date":"2014-01-01","value":29.82},{"date":"2015-01-01","value":29.9},{"date":"2016-01-01","value":30.13},{"date":"2017-01-01","value":30.32},{"date":"2018-01-01","value":30.46},{"date":"2019-01-01","value":30.68},{"date":"2020-01-01","value":30.8},{"date":"2021-01-01","value":31.12},{"date":"2022-01-01","value":30.95}],"summary":{"latest_period":"2022-01-01","latest_value":30.95,"max":31.12,"mean":27.5151,"min":25.47,"of":33,"rank":6,"trend":"rising"}}