{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"health-system-composite-index","source":"Statizoid (derived)","source_url":null,"title":"Health system composite index","unit":"standard deviations from the yearly mean"},"observations":[{"date":"1960-01-01","value":0.002937},{"date":"1970-01-01","value":-0.108625},{"date":"1980-01-01","value":-0.25362},{"date":"1981-01-01","value":-0.289174},{"date":"1982-01-01","value":-0.021622},{"date":"1983-01-01","value":0.631115},{"date":"1984-01-01","value":0.121211},{"date":"1985-01-01","value":0.741167},{"date":"1986-01-01","value":-0.237177},{"date":"1987-01-01","value":0.751625},{"date":"1988-01-01","value":0.518704},{"date":"1989-01-01","value":0.110167},{"date":"1990-01-01","value":0.46101},{"date":"1991-01-01","value":0.041159},{"date":"1992-01-01","value":0.486985},{"date":"1993-01-01","value":0.464012},{"date":"1994-01-01","value":0.418373},{"date":"1995-01-01","value":0.605447},{"date":"1996-01-01","value":0.596732},{"date":"1997-01-01","value":0.0865},{"date":"1998-01-01","value":0.593529},{"date":"1999-01-01","value":0.624494},{"date":"2000-01-01","value":-0.002359},{"date":"2001-01-01","value":-0.138626},{"date":"2002-01-01","value":-0.165831},{"date":"2003-01-01","value":0.628299},{"date":"2004-01-01","value":0.601289},{"date":"2005-01-01","value":0.594807},{"date":"2006-01-01","value":0.572907},{"date":"2007-01-01","value":0.562262},{"date":"2008-01-01","value":0.082792},{"date":"2009-01-01","value":0.081912},{"date":"2010-01-01","value":-0.037855},{"date":"2011-01-01","value":0.520096},{"date":"2012-01-01","value":0.339383},{"date":"2013-01-01","value":-0.025004},{"date":"2014-01-01","value":0.481965},{"date":"2015-01-01","value":0.477914},{"date":"2016-01-01","value":0.427628},{"date":"2017-01-01","value":0.47934},{"date":"2018-01-01","value":0.441752},{"date":"2019-01-01","value":0.061644},{"date":"2020-01-01","value":0.123688},{"date":"2021-01-01","value":0.13377},{"date":"2022-01-01","value":0.511444},{"date":"2023-01-01","value":0.498514},{"date":"2024-01-01","value":0.461884}],"summary":{"latest_period":"2024-01-01","latest_value":0.461884,"max":0.751625,"mean":0.299118,"min":-0.289174,"of":196,"rank":74,"trend":"volatile"}}