{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"persistence-to-last-grade-of-primary-total-percent-of-cohort","source":"Data API, UN Educational, Scientific and Cultural Organization (UNESCO)","source_url":"https://data.worldbank.org/indicator/SE.PRM.PRSL.ZS","title":"Persistence to last grade of primary, total (% of cohort)","unit":"% of cohort"},"observations":[{"date":"1971-01-01","value":95.1667},{"date":"1972-01-01","value":95.1638},{"date":"1973-01-01","value":95.1661},{"date":"1974-01-01","value":96.1892},{"date":"1975-01-01","value":97.1065},{"date":"1976-01-01","value":97.0659},{"date":"1977-01-01","value":96.442},{"date":"1978-01-01","value":96.3308},{"date":"1979-01-01","value":96.7014},{"date":"1980-01-01","value":97.3313},{"date":"1981-01-01","value":97.1914},{"date":"1982-01-01","value":96.7272},{"date":"1983-01-01","value":96.9366},{"date":"1984-01-01","value":96.8809},{"date":"1985-01-01","value":97.405},{"date":"1986-01-01","value":97.0201},{"date":"1987-01-01","value":96.8538},{"date":"1988-01-01","value":94.793},{"date":"1989-01-01","value":94.508},{"date":"1990-01-01","value":94.7831},{"date":"1991-01-01","value":97.2009},{"date":"1993-01-01","value":99.2609},{"date":"1994-01-01","value":91.0445},{"date":"1995-01-01","value":97.6516},{"date":"1997-01-01","value":89.1419},{"date":"1998-01-01","value":100.0},{"date":"1999-01-01","value":98.3255},{"date":"2000-01-01","value":99.2144},{"date":"2001-01-01","value":98.1627},{"date":"2002-01-01","value":99.2131},{"date":"2003-01-01","value":99.767},{"date":"2004-01-01","value":99.2196},{"date":"2005-01-01","value":98.4498},{"date":"2006-01-01","value":97.301},{"date":"2008-01-01","value":97.5578},{"date":"2009-01-01","value":99.3451},{"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},{"date":"2017-01-01","value":99.6116},{"date":"2018-01-01","value":99.5419},{"date":"2021-01-01","value":99.9117},{"date":"2023-01-01","value":99.7851}],"summary":{"latest_period":"2023-01-01","latest_value":99.7851,"max":100.0,"mean":97.1893,"min":89.1419,"of":179,"rank":5,"trend":"flat"}}