{"entity":{"iso2":"VN","iso3":"VNM","name":"Vietnam","slug":"viet-nam"},"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":"1978-01-01","value":85.0951},{"date":"1979-01-01","value":2.87347},{"date":"1980-01-01","value":-43.6489},{"date":"1981-01-01","value":47.5212},{"date":"1982-01-01","value":-45.0169},{"date":"1983-01-01","value":-9.27493},{"date":"1984-01-01","value":-6.37528},{"date":"1985-01-01","value":12.0594},{"date":"1986-01-01","value":11.3598},{"date":"1987-01-01","value":15.9798},{"date":"1988-01-01","value":-5.14321},{"date":"1989-01-01","value":-2.34315},{"date":"1990-01-01","value":8.25565},{"date":"1991-01-01","value":0.54624},{"date":"1992-01-01","value":-3.87478},{"date":"1993-01-01","value":154.943},{"date":"1994-01-01","value":94.9676},{"date":"1995-01-01","value":1.82482},{"date":"1996-01-01","value":-3.26447},{"date":"1997-01-01","value":-33.8823},{"date":"1998-01-01","value":-59.6008},{"date":"1999-01-01","value":-54.0067},{"date":"2000-01-01","value":-27.4077},{"date":"2001-01-01","value":-33.2227},{"date":"2002-01-01","value":-39.9006},{"date":"2003-01-01","value":-78.1399},{"date":"2004-01-01","value":-100.0}],"summary":{"latest_period":"2004-01-01","latest_value":-100.0,"max":154.943,"mean":-4.06208,"min":-100.0,"of":150,"rank":38,"trend":"volatile"}}