{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"population-age-15-total","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/SP.POP.AG15.TO.UN","title":"Population, age 15, total","unit":null},"observations":[{"date":"1990-01-01","value":2156.0},{"date":"1991-01-01","value":2144.0},{"date":"1992-01-01","value":2162.0},{"date":"1993-01-01","value":2201.0},{"date":"1994-01-01","value":2247.0},{"date":"1995-01-01","value":2289.0},{"date":"1996-01-01","value":2325.0},{"date":"1997-01-01","value":2359.0},{"date":"1998-01-01","value":2383.0},{"date":"1999-01-01","value":2403.0},{"date":"2000-01-01","value":2411.0},{"date":"2001-01-01","value":2408.0},{"date":"2002-01-01","value":2392.0},{"date":"2003-01-01","value":2374.0},{"date":"2004-01-01","value":2362.0},{"date":"2005-01-01","value":2366.0},{"date":"2006-01-01","value":2389.0},{"date":"2007-01-01","value":2426.0},{"date":"2008-01-01","value":2469.0},{"date":"2009-01-01","value":2501.0},{"date":"2010-01-01","value":2513.0},{"date":"2011-01-01","value":2504.0},{"date":"2012-01-01","value":2473.0},{"date":"2013-01-01","value":2432.0},{"date":"2015-01-01","value":2352.0}],"summary":{"latest_period":"2015-01-01","latest_value":2352.0,"max":2513.0,"mean":2361.64,"min":2144.0,"of":191,"rank":178,"trend":"rising"}}