{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"CC BY 4.0 (Eurostat)","slug":"r-and-d-personnel-and-researchers-by-sector-of-performance-educational-attainment-level-2","source":"Eurostat","source_url":"https://ec.europa.eu/eurostat/databrowser/view/rd_p_persqual","title":"R&D personnel and researchers by sector of performance, educational attainment level (ISCED1997) and sex (1980-2015)","unit":"Full-time equivalent (FTE)"},"observations":[{"date":"1993-01-01","value":41606.0},{"date":"1994-01-01","value":23729.0},{"date":"1995-01-01","value":25055.0},{"date":"1996-01-01","value":26158.0},{"date":"1997-01-01","value":18625.0},{"date":"1998-01-01","value":19116.0},{"date":"1999-01-01","value":16087.0},{"date":"2000-01-01","value":15259.0},{"date":"2001-01-01","value":14949.0},{"date":"2002-01-01","value":15029.0},{"date":"2003-01-01","value":15453.0},{"date":"2004-01-01","value":15647.0},{"date":"2005-01-01","value":15853.0},{"date":"2006-01-01","value":16321.0},{"date":"2007-01-01","value":16940.0},{"date":"2008-01-01","value":17219.0},{"date":"2009-01-01","value":18230.0},{"date":"2010-01-01","value":16574.0},{"date":"2011-01-01","value":16986.0},{"date":"2012-01-01","value":16758.0},{"date":"2013-01-01","value":17545.0},{"date":"2014-01-01","value":19335.0},{"date":"2015-01-01","value":22492.0}],"summary":{"latest_period":"2015-01-01","latest_value":22492.0,"max":41606.0,"mean":19172.4,"min":14949.0,"of":48,"rank":30,"trend":"falling"}}