{"entity":{"iso2":"US","iso3":"USA","name":"United States of America","slug":"united-states"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"school-life-expectancy-pre-primary-both-sexes-years-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=SLE.02","title":"School life expectancy, pre-primary, both sexes (years)","unit":"years"},"observations":[{"date":"1971-01-01","value":1.19156},{"date":"1972-01-01","value":1.1826},{"date":"1974-01-01","value":1.24031},{"date":"1976-01-01","value":1.48145},{"date":"1977-01-01","value":1.52524},{"date":"1978-01-01","value":1.51387},{"date":"1979-01-01","value":1.52637},{"date":"1980-01-01","value":1.51664},{"date":"1981-01-01","value":1.60017},{"date":"1982-01-01","value":1.58149},{"date":"1983-01-01","value":1.59994},{"date":"1984-01-01","value":1.6341},{"date":"1985-01-01","value":1.63181},{"date":"1986-01-01","value":1.73667},{"date":"1987-01-01","value":1.78834},{"date":"1988-01-01","value":1.80674},{"date":"1989-01-01","value":1.7944},{"date":"1990-01-01","value":1.82055},{"date":"1991-01-01","value":1.95528},{"date":"1995-01-01","value":2.0296},{"date":"1996-01-01","value":2.08604},{"date":"1999-01-01","value":1.84645},{"date":"2003-01-01","value":1.89287},{"date":"2005-01-01","value":2.1309},{"date":"2007-01-01","value":1.88122},{"date":"2008-01-01","value":1.79772},{"date":"2009-01-01","value":1.78931},{"date":"2013-01-01","value":2.13383},{"date":"2014-01-01","value":2.16509},{"date":"2015-01-01","value":2.15604},{"date":"2016-01-01","value":2.15458},{"date":"2017-01-01","value":2.1818},{"date":"2018-01-01","value":2.16316},{"date":"2019-01-01","value":2.16808},{"date":"2020-01-01","value":2.16969},{"date":"2021-01-01","value":1.81517},{"date":"2022-01-01","value":2.1166}],"summary":{"latest_period":"2022-01-01","latest_value":2.1166,"max":2.1818,"mean":1.80556,"min":1.1826,"of":213,"rank":77,"trend":"rising"}}