{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"share-of-eggs-produced-by-different-housing-systems","source":"European Commission (2026) and other sources \u2013 processed by Our World in Data","source_url":"https://ourworldindata.org/grapher/share-of-eggs-produced-by-different-housing-systems","title":"Share of eggs produced by different housing systems","unit":"%"},"observations":[{"date":"2011-01-01","value":83.6624},{"date":"2013-01-01","value":87.3937},{"date":"2014-01-01","value":87.4948},{"date":"2015-01-01","value":88.452},{"date":"2016-01-01","value":88.2997},{"date":"2017-01-01","value":86.8429},{"date":"2018-01-01","value":84.4764},{"date":"2019-01-01","value":82.1062},{"date":"2020-01-01","value":81.0281},{"date":"2021-01-01","value":76.218},{"date":"2022-01-01","value":71.7685},{"date":"2023-01-01","value":70.0766},{"date":"2024-01-01","value":67.674},{"date":"2025-01-01","value":62.1579}],"summary":{"latest_period":"2025-01-01","latest_value":62.1579,"max":88.452,"mean":79.8322,"min":62.1579,"of":29,"rank":8,"trend":"falling"}}