{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"gross-domestic-product-gdp-constant-prices-purchasing-power-parity-ppp-international-4","source":"Statizoid (derived)","source_url":null,"title":"Gross domestic product (GDP), Constant prices, Purchasing power parity (PPP) international dollar, ICP benchmark 2017, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1970-01-01","value":0.000268562},{"date":"1971-01-01","value":0.000274888},{"date":"1972-01-01","value":0.000281454},{"date":"1973-01-01","value":0.000287058},{"date":"1974-01-01","value":0.000294769},{"date":"1975-01-01","value":0.000302112},{"date":"1976-01-01","value":0.00030455},{"date":"1977-01-01","value":0.000319168},{"date":"1978-01-01","value":0.000325258},{"date":"1979-01-01","value":0.00033135},{"date":"1980-01-01","value":0.000383732},{"date":"1981-01-01","value":0.000437333},{"date":"1982-01-01","value":0.000501897},{"date":"1983-01-01","value":0.000531135},{"date":"1984-01-01","value":0.000540368},{"date":"1985-01-01","value":0.000575807},{"date":"1986-01-01","value":0.000588007},{"date":"1987-01-01","value":0.000605563},{"date":"1988-01-01","value":0.000594167},{"date":"1989-01-01","value":0.000596483},{"date":"1990-01-01","value":0.00058429},{"date":"1991-01-01","value":0.000621772},{"date":"1992-01-01","value":0.000623339},{"date":"1993-01-01","value":0.00064664},{"date":"1994-01-01","value":0.000678665},{"date":"1995-01-01","value":0.000698308},{"date":"1996-01-01","value":0.000698936},{"date":"1997-01-01","value":0.000694494},{"date":"1998-01-01","value":0.000710508},{"date":"1999-01-01","value":0.000726821},{"date":"2000-01-01","value":0.000754192},{"date":"2001-01-01","value":0.000765203},{"date":"2002-01-01","value":0.000799601},{"date":"2003-01-01","value":0.000800049},{"date":"2004-01-01","value":0.000784967},{"date":"2005-01-01","value":0.0007817},{"date":"2006-01-01","value":0.000764551},{"date":"2007-01-01","value":0.000745438},{"date":"2008-01-01","value":0.000780847},{"date":"2009-01-01","value":0.00074025},{"date":"2010-01-01","value":0.000746199},{"date":"2011-01-01","value":0.000797076},{"date":"2012-01-01","value":0.000803637},{"date":"2013-01-01","value":0.000806147},{"date":"2014-01-01","value":0.000822421},{"date":"2015-01-01","value":0.000832058},{"date":"2016-01-01","value":0.000886733},{"date":"2017-01-01","value":0.000916194},{"date":"2018-01-01","value":0.000918963},{"date":"2019-01-01","value":0.000925687}],"summary":{"latest_period":"2019-01-01","latest_value":0.000925687,"max":0.000925687,"mean":0.000623987,"min":0.000268562,"of":191,"rank":96,"trend":"rising"}}