{"entity":{"iso2":"PR","iso3":"PRI","name":"Puerto Rico","slug":"puerto-rico-us"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"poultry-birds-manure-applied-to-soils-that-volatilises-n-content-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Poultry Birds \u2014 Manure applied to soils that volatilises (N content), per square kilometre","unit":"kg per square kilometre"},"observations":[{"date":"1961-01-01","value":17.2826},{"date":"1962-01-01","value":18.9645},{"date":"1963-01-01","value":21.2818},{"date":"1964-01-01","value":20.1477},{"date":"1965-01-01","value":19.0418},{"date":"1966-01-01","value":20.1784},{"date":"1967-01-01","value":19.759},{"date":"1968-01-01","value":20.3537},{"date":"1969-01-01","value":21.732},{"date":"1970-01-01","value":22.13},{"date":"1971-01-01","value":24.4791},{"date":"1972-01-01","value":25.4327},{"date":"1973-01-01","value":25.0234},{"date":"1974-01-01","value":24.5759},{"date":"1975-01-01","value":27.8061},{"date":"1976-01-01","value":30.8921},{"date":"1977-01-01","value":30.9356},{"date":"1978-01-01","value":32.207},{"date":"1979-01-01","value":37.0604},{"date":"1980-01-01","value":38.8085},{"date":"1981-01-01","value":38.0362},{"date":"1982-01-01","value":34.3176},{"date":"1983-01-01","value":32.6451},{"date":"1984-01-01","value":34.1193},{"date":"1985-01-01","value":39.0272},{"date":"1986-01-01","value":40.4216},{"date":"1987-01-01","value":46.3087},{"date":"1988-01-01","value":55.9601},{"date":"1989-01-01","value":52.4811},{"date":"1990-01-01","value":55.1716},{"date":"1991-01-01","value":61.8417},{"date":"1992-01-01","value":62.5678},{"date":"1993-01-01","value":63.7264},{"date":"1994-01-01","value":63.8986},{"date":"1995-01-01","value":62.8427},{"date":"1996-01-01","value":62.0067},{"date":"1997-01-01","value":57.9903},{"date":"1998-01-01","value":62.0251},{"date":"1999-01-01","value":58.7408},{"date":"2000-01-01","value":54.2707},{"date":"2001-01-01","value":55.1858},{"date":"2002-01-01","value":55.3324},{"date":"2003-01-01","value":55.2931},{"date":"2004-01-01","value":47.7144},{"date":"2005-01-01","value":61.2871},{"date":"2006-01-01","value":55.9421},{"date":"2007-01-01","value":55.0634},{"date":"2008-01-01","value":54.4921},{"date":"2009-01-01","value":53.7005},{"date":"2010-01-01","value":53.0197},{"date":"2011-01-01","value":52.3724},{"date":"2012-01-01","value":54.0405},{"date":"2013-01-01","value":51.1531},{"date":"2014-01-01","value":50.4112},{"date":"2015-01-01","value":50.1131},{"date":"2016-01-01","value":49.4184},{"date":"2017-01-01","value":48.2886},{"date":"2018-01-01","value":45.34},{"date":"2019-01-01","value":40.8396},{"date":"2020-01-01","value":36.8781},{"date":"2021-01-01","value":31.2608},{"date":"2022-01-01","value":23.9622},{"date":"2023-01-01","value":23.5134}],"summary":{"latest_period":"2023-01-01","latest_value":23.5134,"max":63.8986,"mean":41.9224,"min":17.2826,"of":168,"rank":44,"trend":"rising"}}