{"entity":{"iso2":"TD","iso3":"TCD","name":"Chad","slug":"chad"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"outstanding-purchase-gra-sdr-annual-growth-rate","source":"Statizoid (derived)","source_url":null,"title":"Outstanding Purchase (GRA), SDR, annual growth rate","unit":"% change on previous year"},"observations":[{"date":"1971-01-01","value":-6.07287},{"date":"1972-01-01","value":-6.03448},{"date":"1973-01-01","value":-53.211},{"date":"1974-01-01","value":204.902},{"date":"1975-01-01","value":-4.50161},{"date":"1976-01-01","value":218.855},{"date":"1977-01-01","value":0.0},{"date":"1978-01-01","value":-13.9388},{"date":"1979-01-01","value":-6.74847},{"date":"1980-01-01","value":-28.6842},{"date":"1981-01-01","value":30.9963},{"date":"1982-01-01","value":0.0},{"date":"1983-01-01","value":0.0},{"date":"1984-01-01","value":-37.4648},{"date":"1985-01-01","value":77.7027},{"date":"1986-01-01","value":-11.2801},{"date":"1987-01-01","value":0.0},{"date":"1988-01-01","value":-12.5714},{"date":"1989-01-01","value":-57.1895},{"date":"1990-01-01","value":-100.0},{"date":"1995-01-01","value":0.0},{"date":"1996-01-01","value":0.0},{"date":"1997-01-01","value":-37.5},{"date":"1998-01-01","value":-80.0001},{"date":"1999-01-01","value":-100.0}],"summary":{"latest_period":"1999-01-01","latest_value":-100.0,"max":218.855,"mean":-0.909647,"min":-100.0,"of":150,"rank":38,"trend":"volatile"}}