{"entity":{"iso2":"EE","iso3":"EST","name":"Estonia","slug":"estonia"},"indicator":{"licence":"CC BY 4.0 (Eurostat)","slug":"triadic-patent-families-by-earliest-priority-year-1977-2012","source":"Eurostat","source_url":"https://ec.europa.eu/eurostat/databrowser/view/pat_td_ntot","title":"Triadic patent families by earliest priority year (1977-2012)","unit":null},"observations":[{"date":"1992-01-01","value":1.5},{"date":"1993-01-01","value":0.33},{"date":"1996-01-01","value":3.5},{"date":"1997-01-01","value":2.33},{"date":"1998-01-01","value":2.4},{"date":"1999-01-01","value":1.0},{"date":"2000-01-01","value":0.83},{"date":"2001-01-01","value":2.17},{"date":"2003-01-01","value":3.0},{"date":"2005-01-01","value":2.2},{"date":"2006-01-01","value":7.17},{"date":"2007-01-01","value":1.65},{"date":"2008-01-01","value":2.0},{"date":"2009-01-01","value":2.5},{"date":"2010-01-01","value":2.13},{"date":"2011-01-01","value":1.7}],"summary":{"latest_period":"2011-01-01","latest_value":1.7,"max":7.17,"mean":2.27562,"min":0.33,"of":47,"rank":36,"trend":"volatile"}}