{"entity":{"iso2":null,"iso3":null,"name":"K\u00f6ln","slug":"koln"},"indicator":{"licence":"CC BY 4.0 (Eurostat)","slug":"r-and-d-personnel-and-researchers-by-sector-of-performance-sex-and-nuts-2-region","source":"Eurostat","source_url":"https://ec.europa.eu/eurostat/databrowser/view/rd_p_persreg","title":"R&D personnel and researchers by sector of performance, sex and NUTS 2 region","unit":"Full-time equivalent (FTE)"},"observations":[{"date":"1995-01-01","value":34089.0},{"date":"1997-01-01","value":30917.0},{"date":"1999-01-01","value":33448.0},{"date":"2003-01-01","value":30750.0},{"date":"2005-01-01","value":29265.4},{"date":"2007-01-01","value":30882.0},{"date":"2009-01-01","value":33240.8},{"date":"2011-01-01","value":37583.4},{"date":"2013-01-01","value":35236.8},{"date":"2015-01-01","value":40016.1},{"date":"2017-01-01","value":42571.6},{"date":"2019-01-01","value":45056.4},{"date":"2021-01-01","value":47069.0},{"date":"2023-01-01","value":54293.0}],"summary":{"latest_period":"2023-01-01","latest_value":54293.0,"max":54293.0,"mean":37458.5,"min":29265.4,"of":412,"rank":34,"trend":"rising"}}