{"entity":{"iso2":null,"iso3":"CSK","name":"Czechoslovakia","slug":"czechoslovakia"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"nutrient-potash-k2o-total-agricultural-use-annual-growth-rate","source":"Statizoid (derived)","source_url":null,"title":"Nutrient potash K2O (total) \u2014 Agricultural Use, annual growth rate","unit":"% change on previous year"},"observations":[{"date":"1962-01-01","value":-1.48369},{"date":"1963-01-01","value":20.068},{"date":"1964-01-01","value":23.4234},{"date":"1965-01-01","value":16.404},{"date":"1966-01-01","value":-0.121863},{"date":"1967-01-01","value":4.06065},{"date":"1968-01-01","value":14.1472},{"date":"1969-01-01","value":1.62023},{"date":"1970-01-01","value":8.06256},{"date":"1971-01-01","value":11.134},{"date":"1972-01-01","value":2.40221},{"date":"1973-01-01","value":-3.82193},{"date":"1974-01-01","value":11.5483},{"date":"1975-01-01","value":10.7887},{"date":"1976-01-01","value":-8.85147},{"date":"1977-01-01","value":-5.83596},{"date":"1978-01-01","value":9.88275},{"date":"1979-01-01","value":-4.87805},{"date":"1980-01-01","value":-10.2564},{"date":"1981-01-01","value":9.10714},{"date":"1982-01-01","value":0.981997},{"date":"1983-01-01","value":-8.42788},{"date":"1984-01-01","value":-5.64425},{"date":"1985-01-01","value":-1.21757},{"date":"1986-01-01","value":1.28765},{"date":"1987-01-01","value":-4.08699},{"date":"1988-01-01","value":-5.53167},{"date":"1989-01-01","value":-11.9801},{"date":"1990-01-01","value":-16.3376},{"date":"1991-01-01","value":-82.6918},{"date":"1992-01-01","value":-43.0195}],"summary":{"latest_period":"1992-01-01","latest_value":-43.0195,"max":23.4234,"mean":-2.23445,"min":-82.6918,"of":209,"rank":177,"trend":"volatile"}}