{"entity":{"iso2":null,"iso3":null,"name":"Rhein-Erft-Kreis","slug":"rhein-erft-kreis"},"indicator":{"licence":"CC BY 4.0 (Eurostat)","slug":"patent-applications-to-the-epo-by-priority-year-by-nuts-3-region-1977-2012","source":"Eurostat","source_url":"https://ec.europa.eu/eurostat/databrowser/view/pat_ep_rtot","title":"Patent applications to the EPO by priority year by NUTS 3 region (1977-2012)","unit":"Number"},"observations":[{"date":"1977-01-01","value":16.0},{"date":"1978-01-01","value":35.88},{"date":"1979-01-01","value":51.62},{"date":"1980-01-01","value":54.83},{"date":"1981-01-01","value":66.9},{"date":"1982-01-01","value":63.87},{"date":"1983-01-01","value":50.99},{"date":"1984-01-01","value":61.09},{"date":"1985-01-01","value":53.04},{"date":"1986-01-01","value":66.56},{"date":"1987-01-01","value":62.3},{"date":"1988-01-01","value":67.47},{"date":"1989-01-01","value":76.0},{"date":"1990-01-01","value":68.65},{"date":"1991-01-01","value":69.48},{"date":"1992-01-01","value":49.71},{"date":"1993-01-01","value":60.06},{"date":"1994-01-01","value":60.92},{"date":"1995-01-01","value":51.9},{"date":"1996-01-01","value":57.41},{"date":"1997-01-01","value":69.59},{"date":"1998-01-01","value":77.03},{"date":"1999-01-01","value":72.82},{"date":"2000-01-01","value":77.8},{"date":"2001-01-01","value":74.22},{"date":"2002-01-01","value":57.27},{"date":"2003-01-01","value":69.42},{"date":"2004-01-01","value":79.5},{"date":"2005-01-01","value":113.28},{"date":"2006-01-01","value":79.35},{"date":"2007-01-01","value":78.24},{"date":"2008-01-01","value":77.38},{"date":"2009-01-01","value":67.07},{"date":"2010-01-01","value":61.3},{"date":"2011-01-01","value":70.44},{"date":"2012-01-01","value":49.14}],"summary":{"latest_period":"2012-01-01","latest_value":49.14,"max":113.28,"mean":64.4036,"min":16.0,"of":1634,"rank":483,"trend":"rising"}}