{"entity":{"iso2":"AO","iso3":"AGO","name":"Angola","slug":"angola"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"secondary-education-general-pupils-annual-growth-rate","source":"Statizoid (derived)","source_url":null,"title":"Secondary education, general pupils, annual growth rate","unit":"% change on previous year"},"observations":[{"date":"1972-01-01","value":17.3589},{"date":"1973-01-01","value":14.2137},{"date":"1974-01-01","value":21.8608},{"date":"1980-01-01","value":24.019},{"date":"1981-01-01","value":32.2718},{"date":"1982-01-01","value":-27.6089},{"date":"1983-01-01","value":-7.22258},{"date":"1984-01-01","value":31.0921},{"date":"1985-01-01","value":-11.649},{"date":"1986-01-01","value":17.67},{"date":"1987-01-01","value":-0.353187},{"date":"1988-01-01","value":-14.1693},{"date":"1989-01-01","value":14.5227},{"date":"1990-01-01","value":-6.8499},{"date":"1991-01-01","value":7.4425},{"date":"1992-01-01","value":17.5569},{"date":"1999-01-01","value":-2.05761},{"date":"2000-01-01","value":17.5166},{"date":"2001-01-01","value":18.4147},{"date":"2002-01-01","value":8.77163},{"date":"2003-01-01","value":-1.56601},{"date":"2007-01-01","value":5.73072},{"date":"2008-01-01","value":9.78503},{"date":"2009-01-01","value":3.72493},{"date":"2010-01-01","value":19.3859},{"date":"2011-01-01","value":-0.576786}],"summary":{"latest_period":"2011-01-01","latest_value":-0.576786,"max":32.2718,"mean":8.04941,"min":-27.6089,"of":202,"rank":146,"trend":"volatile"}}