{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"gas-reserves-per-unit-of-gdp","source":"Statizoid (derived)","source_url":null,"title":"Gas reserves, per unit of GDP","unit":"cubic meters per US$ of GDP"},"observations":[{"date":"1990-01-01","value":2.48586},{"date":"1991-01-01","value":1.85962},{"date":"1992-01-01","value":1.37776},{"date":"1993-01-01","value":1.65018},{"date":"1994-01-01","value":1.39969},{"date":"1995-01-01","value":1.08855},{"date":"1996-01-01","value":0.939594},{"date":"1997-01-01","value":0.931886},{"date":"1998-01-01","value":0.850076},{"date":"1999-01-01","value":0.849154},{"date":"2000-01-01","value":0.838107},{"date":"2001-01-01","value":0.755665},{"date":"2002-01-01","value":0.725881},{"date":"2003-01-01","value":0.755208},{"date":"2004-01-01","value":0.644085},{"date":"2005-01-01","value":0.536821},{"date":"2006-01-01","value":0.476453},{"date":"2007-01-01","value":0.383519},{"date":"2008-01-01","value":0.307693},{"date":"2009-01-01","value":0.373798},{"date":"2010-01-01","value":0.344697},{"date":"2011-01-01","value":0.312218},{"date":"2012-01-01","value":0.190712},{"date":"2013-01-01","value":0.177547},{"date":"2014-01-01","value":0.164166},{"date":"2015-01-01","value":0.177845},{"date":"2016-01-01","value":0.17256},{"date":"2017-01-01","value":0.154566},{"date":"2018-01-01","value":0.137532},{"date":"2019-01-01","value":0.146592},{"date":"2020-01-01","value":0.148521},{"date":"2021-01-01","value":0.132756}],"summary":{"latest_period":"2021-01-01","latest_value":0.132756,"max":2.48586,"mean":0.671541,"min":0.132756,"of":197,"rank":72,"trend":"volatile"}}