{"entity":{"iso2":"SV","iso3":"SLV","name":"El Salvador","slug":"el-salvador"},"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":"2004-01-01","value":0.283253},{"date":"2005-01-01","value":0.32833},{"date":"2006-01-01","value":0.377365},{"date":"2007-01-01","value":0.415637},{"date":"2008-01-01","value":0.399469},{"date":"2011-01-01","value":0.404006},{"date":"2015-01-01","value":0.301824},{"date":"2016-01-01","value":0.309338},{"date":"2017-01-01","value":0.298552},{"date":"2018-01-01","value":0.313272}],"summary":{"latest_period":"2018-01-01","latest_value":0.313272,"max":0.415637,"mean":0.343105,"min":0.283253,"of":196,"rank":46,"trend":"falling"}}