{"entity":{"iso2":"ZM","iso3":"ZMB","name":"Zambia","slug":"zambia"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"gross-enrolment-ratio-primary-and-secondary-male-percent","source":"UNESCO Institute for Statistics","source_url":"https://data.worldbank.org/indicator/UIS.GER.123.M","title":"Gross enrolment ratio, primary and secondary, male (%)","unit":"%"},"observations":[{"date":"1970-01-01","value":67.244},{"date":"1972-01-01","value":69.3013},{"date":"1974-01-01","value":70.5095},{"date":"1979-01-01","value":67.9616},{"date":"1980-01-01","value":68.358},{"date":"1981-01-01","value":67.4862},{"date":"1982-01-01","value":68.0857},{"date":"1986-01-01","value":73.167},{"date":"1988-01-01","value":71.0545}],"summary":{"latest_period":"1988-01-01","latest_value":71.0545,"max":73.167,"mean":69.2409,"min":67.244,"of":193,"rank":176,"trend":"flat"}}