{"entity":{"iso2":null,"iso3":null,"name":"Belgium-Luxembourg","slug":"belgium-luxembourg"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"roots-and-tubers-total-yield-annual-growth-rate","source":"Statizoid (derived)","source_url":null,"title":"Roots and Tubers, Total \u2014 Yield, annual growth rate","unit":"% change on previous year"},"observations":[{"date":"1962-01-01","value":11.6306},{"date":"1963-01-01","value":-8.06993},{"date":"1964-01-01","value":28.0868},{"date":"1965-01-01","value":-12.4389},{"date":"1966-01-01","value":-6.59591},{"date":"1967-01-01","value":25.818},{"date":"1968-01-01","value":-7.58234},{"date":"1969-01-01","value":4.84886},{"date":"1970-01-01","value":-0.612018},{"date":"1971-01-01","value":11.8305},{"date":"1972-01-01","value":-4.63734},{"date":"1973-01-01","value":-8.50025},{"date":"1974-01-01","value":28.8736},{"date":"1975-01-01","value":-18.9114},{"date":"1976-01-01","value":-35.4926},{"date":"1977-01-01","value":75.9091},{"date":"1978-01-01","value":9.45045},{"date":"1979-01-01","value":-9.79706},{"date":"1980-01-01","value":-4.95267},{"date":"1981-01-01","value":13.6568},{"date":"1982-01-01","value":2.27373},{"date":"1983-01-01","value":-20.719},{"date":"1984-01-01","value":30.6488},{"date":"1985-01-01","value":-1.43307},{"date":"1986-01-01","value":-5.66593},{"date":"1987-01-01","value":-3.5363},{"date":"1988-01-01","value":-2.73353},{"date":"1989-01-01","value":-12.6646},{"date":"1990-01-01","value":13.8765},{"date":"1991-01-01","value":3.22215},{"date":"1992-01-01","value":14.9325},{"date":"1993-01-01","value":9.12436},{"date":"1994-01-01","value":-10.6207},{"date":"1995-01-01","value":-5.04549},{"date":"1996-01-01","value":7.80758},{"date":"1997-01-01","value":14.3096},{"date":"1998-01-01","value":-20.843},{"date":"1999-01-01","value":9.17568}],"summary":{"latest_period":"1999-01-01","latest_value":9.17568,"max":75.9091,"mean":3.01641,"min":-35.4926,"of":196,"rank":24,"trend":"volatile"}}