{"entity":{"iso2":"HK","iso3":"HKG","name":"Hong Kong Special Administrative Region, People's Republic of China","slug":"hong-kong-sar-china"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"school-life-expectancy-pre-primary-both-sexes-years","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.SLE.02","title":"School life expectancy, pre-primary, both sexes (years)","unit":"years"},"observations":[{"date":"1971-01-01","value":1.54893},{"date":"1972-01-01","value":1.66067},{"date":"1973-01-01","value":1.83963},{"date":"1974-01-01","value":1.99454},{"date":"1975-01-01","value":2.16153},{"date":"1976-01-01","value":2.32072},{"date":"1977-01-01","value":2.39638},{"date":"1978-01-01","value":2.43999},{"date":"1979-01-01","value":2.46539},{"date":"1980-01-01","value":2.42946},{"date":"1981-01-01","value":2.51741},{"date":"1982-01-01","value":2.52501},{"date":"1983-01-01","value":2.57155},{"date":"1984-01-01","value":2.62909},{"date":"1985-01-01","value":2.83015},{"date":"1986-01-01","value":2.86299},{"date":"1987-01-01","value":2.91656},{"date":"1988-01-01","value":2.84797},{"date":"1989-01-01","value":2.72594},{"date":"1990-01-01","value":2.57193},{"date":"1991-01-01","value":2.53053},{"date":"1992-01-01","value":2.53718},{"date":"1993-01-01","value":2.55224},{"date":"1994-01-01","value":2.60388},{"date":"1995-01-01","value":2.57431},{"date":"1996-01-01","value":2.63444},{"date":"1998-01-01","value":2.48464},{"date":"2012-01-01","value":3.42354},{"date":"2013-01-01","value":3.34916},{"date":"2014-01-01","value":3.25317},{"date":"2015-01-01","value":3.25982},{"date":"2016-01-01","value":3.27849},{"date":"2017-01-01","value":3.24264},{"date":"2018-01-01","value":3.18999},{"date":"2019-01-01","value":3.03603}],"summary":{"latest_period":"2019-01-01","latest_value":3.03603,"max":3.42354,"mean":2.63445,"min":1.54893,"of":191,"rank":20,"trend":"rising"}}