{"entity":{"iso2":"SG","iso3":"SGP","name":"Singapore","slug":"singapore"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"enrolment-in-pre-primary-education-male-number-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Enrolment in pre-primary education, male (number), per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1970-01-01","value":3.82537},{"date":"1971-01-01","value":3.92687},{"date":"1972-01-01","value":4.36866},{"date":"1973-01-01","value":4.24478},{"date":"1974-01-01","value":3.99701},{"date":"1975-01-01","value":3.82537},{"date":"1976-01-01","value":3.90149},{"date":"1977-01-01","value":4.43284},{"date":"1978-01-01","value":4.95522},{"date":"1980-01-01","value":8.80896},{"date":"1982-01-01","value":9.62239},{"date":"1983-01-01","value":10.5537},{"date":"1984-01-01","value":11.7642},{"date":"1985-01-01","value":12.409},{"date":"1986-01-01","value":12.8433},{"date":"1987-01-01","value":13.7418},{"date":"1988-01-01","value":13.7761},{"date":"1989-01-01","value":14.0731}],"summary":{"latest_period":"1989-01-01","latest_value":14.0731,"max":14.0731,"mean":8.05945,"min":3.82537,"of":197,"rank":9,"trend":"volatile"}}