{"entity":{"iso2":"LI","iso3":"LIE","name":"Liechtenstein","slug":"liechtenstein"},"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":"1979-01-01","value":11.5},{"date":"1980-01-01","value":5.0},{"date":"1981-01-01","value":3.33},{"date":"1982-01-01","value":1.33},{"date":"1983-01-01","value":1.83},{"date":"1984-01-01","value":2.75},{"date":"1985-01-01","value":8.45},{"date":"1986-01-01","value":10.08},{"date":"1987-01-01","value":7.25},{"date":"1988-01-01","value":6.77},{"date":"1989-01-01","value":6.58},{"date":"1990-01-01","value":11.25},{"date":"1991-01-01","value":12.67},{"date":"1992-01-01","value":2.5},{"date":"1993-01-01","value":5.95},{"date":"1994-01-01","value":11.0},{"date":"1995-01-01","value":6.68},{"date":"1996-01-01","value":17.38},{"date":"1997-01-01","value":13.43},{"date":"1998-01-01","value":19.88},{"date":"1999-01-01","value":6.4},{"date":"2000-01-01","value":9.25},{"date":"2001-01-01","value":9.33},{"date":"2002-01-01","value":8.58},{"date":"2003-01-01","value":10.23},{"date":"2004-01-01","value":9.07},{"date":"2005-01-01","value":6.64},{"date":"2006-01-01","value":9.65},{"date":"2007-01-01","value":6.98},{"date":"2008-01-01","value":7.82},{"date":"2009-01-01","value":4.6},{"date":"2010-01-01","value":6.85},{"date":"2011-01-01","value":3.79},{"date":"2012-01-01","value":1.17}],"summary":{"latest_period":"2012-01-01","latest_value":1.17,"max":19.88,"mean":7.82265,"min":1.17,"of":47,"rank":40,"trend":"volatile"}}