{"entity":{"iso2":"XN","iso3":"LMC","name":"Lower middle income","slug":"lower-middle-income"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"surface-area-sq-km-per-unit-of-gdp","source":"Statizoid (derived)","source_url":null,"title":"Surface area (sq. km), per unit of GDP","unit":"sq. km per US$ of GDP"},"observations":[{"date":"1961-01-01","value":0.000223438},{"date":"1962-01-01","value":0.000209785},{"date":"1963-01-01","value":0.00018928},{"date":"1964-01-01","value":0.000172119},{"date":"1965-01-01","value":0.000161759},{"date":"1966-01-01","value":0.000177913},{"date":"1967-01-01","value":0.000166851},{"date":"1968-01-01","value":0.000157143},{"date":"1969-01-01","value":0.000142944},{"date":"1970-01-01","value":0.000129038},{"date":"1971-01-01","value":0.000123472},{"date":"1972-01-01","value":0.000115753},{"date":"1973-01-01","value":9.84298e-05},{"date":"1974-01-01","value":7.83872e-05},{"date":"1975-01-01","value":7.17897e-05},{"date":"1976-01-01","value":6.76541e-05},{"date":"1977-01-01","value":6.01647e-05},{"date":"1978-01-01","value":5.34342e-05},{"date":"1979-01-01","value":4.59918e-05},{"date":"1980-01-01","value":3.75819e-05},{"date":"1981-01-01","value":3.03461e-05},{"date":"1982-01-01","value":3.06058e-05},{"date":"1983-01-01","value":3.20409e-05},{"date":"1984-01-01","value":3.37409e-05},{"date":"1985-01-01","value":3.15115e-05},{"date":"1986-01-01","value":3.21167e-05},{"date":"1987-01-01","value":3.07006e-05},{"date":"1988-01-01","value":2.88708e-05},{"date":"1989-01-01","value":2.95372e-05},{"date":"1990-01-01","value":2.70146e-05},{"date":"1991-01-01","value":2.82771e-05},{"date":"1992-01-01","value":2.71769e-05},{"date":"1993-01-01","value":2.71131e-05},{"date":"1994-01-01","value":2.45403e-05},{"date":"1995-01-01","value":2.04367e-05},{"date":"1996-01-01","value":1.81957e-05},{"date":"1997-01-01","value":1.71053e-05},{"date":"1998-01-01","value":1.64024e-05},{"date":"1999-01-01","value":1.79237e-05},{"date":"2000-01-01","value":1.66878e-05},{"date":"2001-01-01","value":1.63903e-05},{"date":"2002-01-01","value":1.60001e-05},{"date":"2003-01-01","value":1.42147e-05},{"date":"2004-01-01","value":1.21697e-05},{"date":"2005-01-01","value":1.04917e-05},{"date":"2006-01-01","value":8.90687e-06},{"date":"2007-01-01","value":7.24451e-06},{"date":"2008-01-01","value":6.48204e-06},{"date":"2009-01-01","value":6.19389e-06},{"date":"2010-01-01","value":5.17624e-06},{"date":"2011-01-01","value":4.78968e-06},{"date":"2012-01-01","value":4.52081e-06},{"date":"2013-01-01","value":4.42165e-06},{"date":"2014-01-01","value":4.14307e-06},{"date":"2015-01-01","value":4.25304e-06},{"date":"2016-01-01","value":4.10639e-06},{"date":"2017-01-01","value":3.78475e-06},{"date":"2018-01-01","value":3.6501e-06},{"date":"2019-01-01","value":3.38076e-06},{"date":"2020-01-01","value":3.53676e-06},{"date":"2021-01-01","value":3.09764e-06},{"date":"2022-01-01","value":2.93276e-06},{"date":"2023-01-01","value":2.92968e-06}],"summary":{"latest_period":"2023-01-01","latest_value":2.92968e-06,"max":0.000223438,"mean":5.00967e-05,"min":2.92968e-06,"of":47,"rank":22,"trend":"volatile"}}