{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"CC BY 4.0 (Eurostat)","slug":"road-tractors-by-type-of-motor-energy-until-2013","source":"Eurostat","source_url":"https://ec.europa.eu/eurostat/databrowser/view/road_eqs_roaene_h","title":"Road tractors by type of motor energy (until 2013)","unit":"Number"},"observations":[{"date":"1992-01-01","value":7528.0},{"date":"1993-01-01","value":18118.0},{"date":"1994-01-01","value":18970.0},{"date":"1995-01-01","value":19920.0},{"date":"1996-01-01","value":21982.0},{"date":"1997-01-01","value":21806.0},{"date":"1998-01-01","value":21320.0},{"date":"2000-01-01","value":21735.0},{"date":"2001-01-01","value":23624.0},{"date":"2002-01-01","value":24446.0},{"date":"2003-01-01","value":25389.0},{"date":"2004-01-01","value":21680.0},{"date":"2005-01-01","value":22828.0},{"date":"2006-01-01","value":17797.0},{"date":"2007-01-01","value":21547.0},{"date":"2008-01-01","value":25591.0},{"date":"2009-01-01","value":27024.0},{"date":"2010-01-01","value":29021.0},{"date":"2011-01-01","value":32056.0},{"date":"2012-01-01","value":35266.0}],"summary":{"latest_period":"2012-01-01","latest_value":35266.0,"max":35266.0,"mean":22882.4,"min":7528.0,"of":42,"rank":15,"trend":"rising"}}