{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"ILO Terms of Use (attribution required)","slug":"collective-bargaining-coverage-rate","source":"International Labour Organization","source_url":"https://ilostat.ilo.org/data/","title":"Collective bargaining coverage rate","unit":null},"observations":[{"date":"2011-01-01","value":10.6},{"date":"2012-01-01","value":12.8},{"date":"2013-01-01","value":12.5},{"date":"2014-01-01","value":12.2},{"date":"2015-01-01","value":11.6},{"date":"2016-01-01","value":10.8}],"summary":{"latest_period":"2016-01-01","latest_value":10.8,"max":12.8,"mean":11.75,"min":10.6,"of":68,"rank":51,"trend":"flat"}}