{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"teachers-in-primary-education-male-number-per-square-kilometre-2","source":"Statizoid (derived)","source_url":null,"title":"Teachers in primary education, male (number), per square kilometre","unit":"number per square kilometre"},"observations":[{"date":"1970-01-01","value":0.513889},{"date":"1971-01-01","value":0.508333},{"date":"1972-01-01","value":0.480556},{"date":"1973-01-01","value":0.469444},{"date":"1974-01-01","value":0.505556},{"date":"1975-01-01","value":0.444444},{"date":"1978-01-01","value":0.484722},{"date":"1979-01-01","value":0.4875},{"date":"1981-01-01","value":0.393056},{"date":"1982-01-01","value":0.427778},{"date":"1983-01-01","value":0.459722},{"date":"1984-01-01","value":0.438889},{"date":"1985-01-01","value":0.394444},{"date":"1986-01-01","value":0.369444},{"date":"1990-01-01","value":0.297222},{"date":"1991-01-01","value":0.323611},{"date":"1992-01-01","value":0.390278},{"date":"1993-01-01","value":0.359722},{"date":"1994-01-01","value":0.322222},{"date":"1995-01-01","value":0.3375},{"date":"1996-01-01","value":0.355556},{"date":"1997-01-01","value":0.329167},{"date":"1998-01-01","value":0.313889},{"date":"1999-01-01","value":0.365278},{"date":"2000-01-01","value":0.326389},{"date":"2001-01-01","value":0.365278},{"date":"2002-01-01","value":0.323611},{"date":"2003-01-01","value":0.434722},{"date":"2004-01-01","value":0.433333},{"date":"2007-01-01","value":0.269444},{"date":"2008-01-01","value":0.279167},{"date":"2009-01-01","value":0.2875},{"date":"2010-01-01","value":0.268056},{"date":"2011-01-01","value":0.2625},{"date":"2013-01-01","value":0.275},{"date":"2014-01-01","value":0.301389},{"date":"2015-01-01","value":0.301389}],"summary":{"latest_period":"2015-01-01","latest_value":0.301389,"max":0.513889,"mean":0.375676,"min":0.2625,"of":196,"rank":50,"trend":"falling"}}