{"entity":{"iso2":"IT","iso3":"ITA","name":"Italy","slug":"italy"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"period-average-age-of-mothers-birth-order","source":"Human Fertility Database (2025) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/period-average-age-of-mothers-birth-order","title":"Average age of mothers at childbirth by birth order","unit":"years"},"observations":[{"date":"2004-01-01","value":29.44},{"date":"2005-01-01","value":29.56},{"date":"2006-01-01","value":29.71},{"date":"2007-01-01","value":29.86},{"date":"2008-01-01","value":29.93},{"date":"2009-01-01","value":30.04},{"date":"2010-01-01","value":30.18},{"date":"2011-01-01","value":30.33},{"date":"2012-01-01","value":30.54},{"date":"2013-01-01","value":30.64},{"date":"2014-01-01","value":30.74},{"date":"2015-01-01","value":30.83},{"date":"2016-01-01","value":31.0},{"date":"2017-01-01","value":31.08},{"date":"2018-01-01","value":31.17},{"date":"2019-01-01","value":31.31},{"date":"2020-01-01","value":31.41},{"date":"2021-01-01","value":31.57},{"date":"2022-01-01","value":31.66}],"summary":{"latest_period":"2022-01-01","latest_value":31.66,"max":31.66,"mean":30.5789,"min":29.44,"of":33,"rank":2,"trend":"rising"}}