{"entity":{"iso2":"MR","iso3":"MRT","name":"Mauritania","slug":"mauritania"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"replacement-fertility-rate","source":"Gietel-Basten and Scherbov (2020) \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/replacement-fertility-rate","title":"Replacement-level fertility rate","unit":null},"observations":[{"date":"1950-01-01","value":3.56},{"date":"1960-01-01","value":3.1},{"date":"1970-01-01","value":2.82},{"date":"1980-01-01","value":2.6},{"date":"1990-01-01","value":2.49},{"date":"2000-01-01","value":2.43},{"date":"2010-01-01","value":2.36}],"summary":{"latest_period":"2010-01-01","latest_value":2.36,"max":3.56,"mean":2.76571,"min":2.36,"of":199,"rank":29,"trend":"falling"}}