{"entity":{"iso2":null,"iso3":null,"name":"Czechoslovakia","slug":"czechoslovakia"},"indicator":{"licence":"CC BY-NC-SA 3.0 IGO (FAO)","slug":"biological-fixation-cropland-nitrogen-per-unit-area","source":"Food and Agriculture Organization of the United Nations","source_url":"https://www.fao.org/faostat/en/#data/ESB","title":"Biological fixation \u2014 Cropland nitrogen per unit area","unit":"kg/ha"},"observations":[{"date":"1961-01-01","value":2.0662},{"date":"1962-01-01","value":2.3831},{"date":"1963-01-01","value":2.482},{"date":"1964-01-01","value":2.6211},{"date":"1965-01-01","value":2.6169},{"date":"1966-01-01","value":2.2415},{"date":"1967-01-01","value":2.4737},{"date":"1968-01-01","value":1.6202},{"date":"1969-01-01","value":1.6477},{"date":"1970-01-01","value":1.2092},{"date":"1971-01-01","value":1.1222},{"date":"1972-01-01","value":0.8098},{"date":"1973-01-01","value":0.6609},{"date":"1974-01-01","value":1.2659},{"date":"1975-01-01","value":1.9638},{"date":"1976-01-01","value":1.0723},{"date":"1977-01-01","value":2.0931},{"date":"1978-01-01","value":2.3585},{"date":"1979-01-01","value":1.7353},{"date":"1980-01-01","value":2.11},{"date":"1981-01-01","value":1.8349},{"date":"1982-01-01","value":1.9481},{"date":"1983-01-01","value":2.5275},{"date":"1984-01-01","value":2.7563},{"date":"1985-01-01","value":2.6723},{"date":"1986-01-01","value":2.7296},{"date":"1987-01-01","value":2.8365},{"date":"1988-01-01","value":3.1198},{"date":"1989-01-01","value":2.7732},{"date":"1990-01-01","value":3.0852},{"date":"1991-01-01","value":3.7589},{"date":"1992-01-01","value":4.6521}],"summary":{"latest_period":"1992-01-01","latest_value":4.6521,"max":4.6521,"mean":2.22649,"min":0.6609,"of":191,"rank":108,"trend":"rising"}}