{"entity":{"iso2":"ZM","iso3":"ZMB","name":"Zambia","slug":"zambia"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"outstanding-purchase-gra-us-dollar-annual-growth-rate","source":"Statizoid (derived)","source_url":null,"title":"Outstanding Purchase (GRA), US dollar, annual growth rate","unit":"% change on previous year"},"observations":[{"date":"1972-01-01","value":100.052},{"date":"1973-01-01","value":66.6512},{"date":"1974-01-01","value":1.51024},{"date":"1975-01-01","value":27.3912},{"date":"1976-01-01","value":24.4599},{"date":"1977-01-01","value":4.5729},{"date":"1978-01-01","value":176.034},{"date":"1979-01-01","value":31.9887},{"date":"1980-01-01","value":-6.70757},{"date":"1981-01-01","value":85.8256},{"date":"1982-01-01","value":-13.1094},{"date":"1983-01-01","value":4.83151},{"date":"1984-01-01","value":4.85387},{"date":"1985-01-01","value":9.12267},{"date":"1986-01-01","value":8.33546},{"date":"1987-01-01","value":15.9798},{"date":"1988-01-01","value":-5.14324},{"date":"1989-01-01","value":-2.34314},{"date":"1990-01-01","value":5.89787},{"date":"1991-01-01","value":-3.2373},{"date":"1992-01-01","value":-7.81068},{"date":"1993-01-01","value":-8.27264},{"date":"1994-01-01","value":3.50276},{"date":"1995-01-01","value":-100.0}],"summary":{"latest_period":"1995-01-01","latest_value":-100.0,"max":176.034,"mean":17.6828,"min":-100.0,"of":150,"rank":38,"trend":"volatile"}}