{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (Eurostat)","slug":"protected-areas","source":"Eurostat","source_url":"https://ec.europa.eu/eurostat/databrowser/view/env_bio4","title":"Protected areas","unit":"Square kilometre"},"observations":[{"date":"2011-01-01","value":123297.0},{"date":"2012-01-01","value":123352.0},{"date":"2013-01-01","value":123352.0},{"date":"2014-01-01","value":123385.0},{"date":"2015-01-01","value":123386.0},{"date":"2016-01-01","value":123386.0},{"date":"2017-01-01","value":123431.0},{"date":"2018-01-01","value":123443.0},{"date":"2019-01-01","value":123456.0},{"date":"2020-01-01","value":123476.0},{"date":"2021-01-01","value":123503.0},{"date":"2022-01-01","value":123503.0},{"date":"2023-01-01","value":123528.0}],"summary":{"latest_period":"2023-01-01","latest_value":123528.0,"max":123528.0,"mean":123423.0,"min":123297.0,"of":27,"rank":4,"trend":"flat"}}