{"entity":{"iso2":"LK","iso3":"LKA","name":"Sri Lanka","slug":"sri-lanka"},"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":"2010-01-01","value":1.14974},{"date":"2011-01-01","value":1.17818},{"date":"2012-01-01","value":1.20423},{"date":"2013-01-01","value":1.24338},{"date":"2014-01-01","value":1.28607},{"date":"2015-01-01","value":1.37575},{"date":"2016-01-01","value":1.42057},{"date":"2017-01-01","value":1.35242},{"date":"2018-01-01","value":1.30205},{"date":"2019-01-01","value":1.33922},{"date":"2020-01-01","value":1.37855},{"date":"2021-01-01","value":1.26243},{"date":"2022-01-01","value":1.28318},{"date":"2023-01-01","value":1.31612}],"summary":{"latest_period":"2023-01-01","latest_value":1.31612,"max":1.42057,"mean":1.29228,"min":1.14974,"of":213,"rank":139,"trend":"rising"}}