{"entity":{"iso2":null,"iso3":null,"name":"Poland","slug":"poland-2"},"indicator":{"licence":"OECD Terms and Conditions (attribution required)","slug":"trends-in-teachers-statutory-teaching-time-since-2000","source":"Organisation for Economic Co-operation and Development","source_url":"https://data-explorer.oecd.org/vis?df[ds]=dsDisseminateFinalDMZ&df[id]=DSD_EAG_WT_TREND@DF_ALL","title":"Trends in teachers' statutory teaching time since 2000","unit":"Hours per year"},"observations":[{"date":"2008-01-01","value":1082.0},{"date":"2009-01-01","value":1095.0},{"date":"2010-01-01","value":1100.0},{"date":"2011-01-01","value":1095.0},{"date":"2012-01-01","value":1090.0},{"date":"2013-01-01","value":1080.0},{"date":"2014-01-01","value":1075.0},{"date":"2015-01-01","value":1090.0},{"date":"2016-01-01","value":1090.0},{"date":"2017-01-01","value":1085.0},{"date":"2018-01-01","value":1085.0},{"date":"2019-01-01","value":1075.0},{"date":"2020-01-01","value":1075.0},{"date":"2021-01-01","value":1095.0},{"date":"2023-01-01","value":1090.0}],"summary":{"latest_period":"2023-01-01","latest_value":1090.0,"max":1100.0,"mean":1086.8,"min":1075.0,"of":8,"rank":5,"trend":"flat"}}