{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"uis-percentage-of-population-age-25-whose-highest-level-of-education-is-lower-secondary","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.EA.2.AG25T99","title":"UIS: Percentage of population age 25+ whose highest level of education is lower secondary, both sexes","unit":null},"observations":[{"date":"1975-01-01","value":20.3854},{"date":"1992-01-01","value":35.6665},{"date":"2001-01-01","value":28.3136},{"date":"2006-01-01","value":26.8051},{"date":"2007-01-01","value":24.9515},{"date":"2008-01-01","value":24.5493},{"date":"2009-01-01","value":24.3185},{"date":"2010-01-01","value":23.6047},{"date":"2011-01-01","value":23.0822},{"date":"2012-01-01","value":21.8228},{"date":"2013-01-01","value":20.3887},{"date":"2014-01-01","value":20.4321},{"date":"2015-01-01","value":19.9023},{"date":"2016-01-01","value":19.5435},{"date":"2017-01-01","value":18.9372}],"summary":{"latest_period":"2017-01-01","latest_value":18.9372,"max":35.6665,"mean":23.5135,"min":18.9372,"of":90,"rank":28,"trend":"falling"}}