{"entity":{"iso2":"TO","iso3":"TON","name":"Tonga","slug":"tonga"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"gender-gap-education-levels-annual-growth-rate","source":"Statizoid (derived)","source_url":null,"title":"Gender gap education levels, annual growth rate","unit":"% change on previous year"},"observations":[{"date":"1971-01-01","value":0.0839531},{"date":"1975-01-01","value":4.61883},{"date":"1983-01-01","value":-6.27704},{"date":"1984-01-01","value":8.22715},{"date":"1985-01-01","value":1.74609},{"date":"1986-01-01","value":-1.35431},{"date":"1999-01-01","value":-1.87223}],"summary":{"latest_period":"1999-01-01","latest_value":-1.87223,"max":8.22715,"mean":0.73892,"min":-6.27704,"of":164,"rank":143,"trend":"volatile"}}