{"entity":{"iso2":"BG","iso3":"BGR","name":"Bulgaria","slug":"bulgaria"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"gold-reserves-at-market-value-sdr-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Gold reserves at market value (SDR), per square kilometre","unit":"SDR per square kilometre"},"observations":[{"date":"1991-01-01","value":2272.45},{"date":"1992-01-01","value":2227.99},{"date":"1993-01-01","value":2614.5},{"date":"1994-01-01","value":2446.59},{"date":"1995-01-01","value":2424.69},{"date":"1996-01-01","value":2393.1},{"date":"1997-01-01","value":2504.51},{"date":"1998-01-01","value":2389.74},{"date":"1999-01-01","value":2453.6},{"date":"2000-01-01","value":2443.9},{"date":"2001-01-01","value":2555.97},{"date":"2002-01-01","value":2970.37},{"date":"2003-01-01","value":3308.23},{"date":"2004-01-01","value":3320.56},{"date":"2005-01-01","value":4228.21},{"date":"2006-01-01","value":4974.8},{"date":"2007-01-01","value":6214.6},{"date":"2008-01-01","value":6664.2},{"date":"2009-01-01","value":8195.78},{"date":"2010-01-01","value":10782.5},{"date":"2011-01-01","value":11782.8},{"date":"2012-01-01","value":12802.5},{"date":"2013-01-01","value":9263.08},{"date":"2014-01-01","value":9877.58},{"date":"2015-01-01","value":9105.15},{"date":"2016-01-01","value":10174.4},{"date":"2017-01-01","value":10886.6},{"date":"2018-01-01","value":11035.2},{"date":"2019-01-01","value":13204.0},{"date":"2020-01-01","value":15876.9},{"date":"2021-01-01","value":15726.1},{"date":"2022-01-01","value":16473.1},{"date":"2023-01-01","value":18603.2}],"summary":{"latest_period":"2023-01-01","latest_value":18603.2,"max":18603.2,"mean":7339.3,"min":2227.99,"of":159,"rank":41,"trend":"volatile"}}