{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"nonrenewable-natural-capital-metals-and-minerals-zinc-current-us","source":null,"source_url":"https://data.worldbank.org/indicator/NW.NCA.MZIN.TO.CD","title":"Nonrenewable natural capital, metals and minerals: zinc (current US$)","unit":"current US$"},"observations":[{"date":"1995-01-01","value":184219000.0},{"date":"1996-01-01","value":139638000.0},{"date":"1997-01-01","value":200958000.0},{"date":"1998-01-01","value":106428000.0},{"date":"1999-01-01","value":126702000.0},{"date":"2000-01-01","value":119954000.0},{"date":"2001-01-01","value":92717100.0},{"date":"2002-01-01","value":69163700.0},{"date":"2003-01-01","value":73066200.0},{"date":"2004-01-01","value":122010000.0},{"date":"2005-01-01","value":161838000.0},{"date":"2006-01-01","value":538383000.0},{"date":"2007-01-01","value":465081000.0},{"date":"2008-01-01","value":165855000.0},{"date":"2009-01-01","value":142970000.0},{"date":"2010-01-01","value":188392000.0},{"date":"2011-01-01","value":187180000.0},{"date":"2012-01-01","value":142598000.0},{"date":"2013-01-01","value":144344000.0},{"date":"2014-01-01","value":172175000.0},{"date":"2015-01-01","value":168550000.0},{"date":"2016-01-01","value":194858000.0},{"date":"2017-01-01","value":260784000.0},{"date":"2018-01-01","value":235744000.0},{"date":"2019-01-01","value":241934000.0},{"date":"2020-01-01","value":199923000.0}],"summary":{"latest_period":"2020-01-01","latest_value":199923000.0,"max":538383000.0,"mean":186364000.0,"min":69163700.0,"of":53,"rank":35,"trend":"volatile"}}