{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"primary-education-teachers-annual-growth-rate","source":"Statizoid (derived)","source_url":null,"title":"Primary education, teachers, annual growth rate","unit":"% change on previous year"},"observations":[{"date":"2006-01-01","value":-1.8398},{"date":"2007-01-01","value":0.86482},{"date":"2008-01-01","value":2.27086},{"date":"2009-01-01","value":-0.0736658},{"date":"2010-01-01","value":0.480437},{"date":"2011-01-01","value":-10.0359},{"date":"2012-01-01","value":-0.501823},{"date":"2013-01-01","value":-1.62623},{"date":"2014-01-01","value":-0.0175158},{"date":"2015-01-01","value":4.08379},{"date":"2016-01-01","value":4.3962},{"date":"2017-01-01","value":-1.70334},{"date":"2018-01-01","value":25.6617},{"date":"2019-01-01","value":-10.7215},{"date":"2020-01-01","value":-46.5155},{"date":"2021-01-01","value":-2.14987},{"date":"2022-01-01","value":-0.884882},{"date":"2023-01-01","value":-0.76633},{"date":"2024-01-01","value":-1.20673},{"date":"2025-01-01","value":5.17495}],"summary":{"latest_period":"2025-01-01","latest_value":5.17495,"max":25.6617,"mean":-1.75551,"min":-46.5155,"of":201,"rank":39,"trend":"volatile"}}