{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY-NC-SA 3.0 IGO (WHO)","slug":"persistence-to-last-grade-of-primary-percent-of-cohort","source":"World Health Organization, Global Health Observatory","source_url":"https://www.who.int/data/gho/data/indicators/indicator-details/GHO/SE_PRM_PRSL_ZS","title":"Persistence to last grade of primary (% of cohort)","unit":null},"observations":[{"date":"1990-01-01","value":94.7831},{"date":"2000-01-01","value":99.2144},{"date":"2010-01-01","value":98.5323},{"date":"2011-01-01","value":98.4694},{"date":"2012-01-01","value":97.7572},{"date":"2013-01-01","value":97.8211},{"date":"2014-01-01","value":97.9475},{"date":"2015-01-01","value":98.0044},{"date":"2016-01-01","value":93.8944}],"summary":{"latest_period":"2016-01-01","latest_value":93.8944,"max":99.2144,"mean":97.3804,"min":93.8944,"of":99,"rank":53,"trend":"flat"}}