{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"nonrenewable-natural-capital-per-capita-metals-and-minerals-silver-current-us","source":null,"source_url":"https://data.worldbank.org/indicator/NW.NCA.MSIL.PC.CD","title":"Nonrenewable natural capital per capita, metals and minerals: silver (current US$)","unit":"current US$"},"observations":[{"date":"1995-01-01","value":6.69606},{"date":"1996-01-01","value":7.06017},{"date":"1997-01-01","value":5.60649},{"date":"1998-01-01","value":3.69004},{"date":"1999-01-01","value":0.0},{"date":"2000-01-01","value":0.528036},{"date":"2001-01-01","value":0.0},{"date":"2002-01-01","value":0.0},{"date":"2003-01-01","value":0.0},{"date":"2004-01-01","value":1.45166},{"date":"2005-01-01","value":3.17516},{"date":"2006-01-01","value":19.101},{"date":"2007-01-01","value":17.2942},{"date":"2008-01-01","value":12.4113},{"date":"2009-01-01","value":7.09875},{"date":"2010-01-01","value":17.4666},{"date":"2011-01-01","value":30.695},{"date":"2012-01-01","value":50.9983},{"date":"2013-01-01","value":34.0016},{"date":"2014-01-01","value":22.1583},{"date":"2015-01-01","value":16.603},{"date":"2016-01-01","value":14.6158},{"date":"2017-01-01","value":17.7567},{"date":"2018-01-01","value":14.104},{"date":"2019-01-01","value":12.7607},{"date":"2020-01-01","value":20.698}],"summary":{"latest_period":"2020-01-01","latest_value":20.698,"max":50.9983,"mean":12.922,"min":0.0,"of":74,"rank":20,"trend":"volatile"}}