{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"uis-percentage-of-population-age-25-whose-highest-level-of-education-is-incomplete","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.EA.S1.AG25T99","title":"UIS: Percentage of population age 25+ whose highest level of education is incomplete primary, both sexes","unit":null},"observations":[{"date":"1970-01-01","value":25.5},{"date":"1978-01-01","value":12.7},{"date":"1988-01-01","value":5.58381},{"date":"2002-01-01","value":2.9997},{"date":"2008-01-01","value":1.13558},{"date":"2009-01-01","value":1.05289},{"date":"2010-01-01","value":1.19159},{"date":"2011-01-01","value":1.12908},{"date":"2012-01-01","value":1.00268},{"date":"2013-01-01","value":0.9561},{"date":"2014-01-01","value":0.90907},{"date":"2016-01-01","value":0.65442}],"summary":{"latest_period":"2016-01-01","latest_value":0.65442,"max":25.5,"mean":4.56791,"min":0.65442,"of":65,"rank":57,"trend":"volatile"}}