{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)","slug":"gni-per-capita-ppp-current-international-2","source":"UNESCO Institute for Statistics","source_url":"https://data.uis.unesco.org/?indicator=NY.GNP.PCAP.PP.CD","title":"GNI per capita, PPP (current international $)","unit":"current international $"},"observations":[{"date":"1990-01-01","value":2480.0},{"date":"1991-01-01","value":2700.0},{"date":"1992-01-01","value":2750.0},{"date":"1993-01-01","value":2900.0},{"date":"1994-01-01","value":3230.0},{"date":"1995-01-01","value":3410.0},{"date":"1996-01-01","value":3490.0},{"date":"1997-01-01","value":3510.0},{"date":"1998-01-01","value":3670.0},{"date":"1999-01-01","value":3750.0},{"date":"2000-01-01","value":3880.0},{"date":"2001-01-01","value":3970.0},{"date":"2002-01-01","value":4250.0},{"date":"2003-01-01","value":4250.0},{"date":"2004-01-01","value":4280.0},{"date":"2005-01-01","value":4300.0},{"date":"2006-01-01","value":4400.0},{"date":"2007-01-01","value":4380.0},{"date":"2008-01-01","value":4680.0},{"date":"2009-01-01","value":4520.0},{"date":"2010-01-01","value":4610.0},{"date":"2011-01-01","value":5000.0},{"date":"2012-01-01","value":5140.0},{"date":"2013-01-01","value":5250.0},{"date":"2014-01-01","value":5370.0},{"date":"2015-01-01","value":5530.0},{"date":"2016-01-01","value":6010.0},{"date":"2017-01-01","value":6480.0},{"date":"2018-01-01","value":6710.0},{"date":"2019-01-01","value":6920.0},{"date":"2020-01-01","value":7170.0},{"date":"2021-01-01","value":7440.0},{"date":"2022-01-01","value":7760.0},{"date":"2023-01-01","value":8560.0}],"summary":{"latest_period":"2023-01-01","latest_value":8560.0,"max":8560.0,"mean":4786.76,"min":2480.0,"of":199,"rank":139,"trend":"rising"}}