{"entity":{"iso2":"PG","iso3":"PNG","name":"Papua New Guinea","slug":"papua-new-guinea"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"secondary-education-teachers-annual-growth-rate","source":"Statizoid (derived)","source_url":null,"title":"Secondary education, teachers, annual growth rate","unit":"% change on previous year"},"observations":[{"date":"1972-01-01","value":23.785},{"date":"1973-01-01","value":14.2177},{"date":"1974-01-01","value":-0.729167},{"date":"1975-01-01","value":6.71563},{"date":"1976-01-01","value":-7.57129},{"date":"1977-01-01","value":1.06383},{"date":"1978-01-01","value":2.84211},{"date":"1979-01-01","value":4.96418},{"date":"1980-01-01","value":9.21502},{"date":"1981-01-01","value":2.1875},{"date":"1982-01-01","value":2.57754},{"date":"1987-01-01","value":14.6332},{"date":"1988-01-01","value":4.85968},{"date":"1989-01-01","value":-0.22846},{"date":"1992-01-01","value":5.54487}],"summary":{"latest_period":"1992-01-01","latest_value":5.54487,"max":23.785,"mean":5.60516,"min":-7.57129,"of":192,"rank":43,"trend":"volatile"}}