{"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-leaches-n-content-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Poultry Birds \u2014 Manure applied to soils that leaches (N content), per square kilometre","unit":"kg per square kilometre"},"observations":[{"date":"1961-01-01","value":25.9239},{"date":"1962-01-01","value":28.4468},{"date":"1963-01-01","value":31.9227},{"date":"1964-01-01","value":30.2214},{"date":"1965-01-01","value":28.5628},{"date":"1966-01-01","value":30.2674},{"date":"1967-01-01","value":29.6386},{"date":"1968-01-01","value":30.5306},{"date":"1969-01-01","value":32.5981},{"date":"1970-01-01","value":33.195},{"date":"1971-01-01","value":36.7187},{"date":"1972-01-01","value":38.149},{"date":"1973-01-01","value":37.5352},{"date":"1974-01-01","value":36.8638},{"date":"1975-01-01","value":41.709},{"date":"1976-01-01","value":46.3382},{"date":"1977-01-01","value":46.4035},{"date":"1978-01-01","value":48.3105},{"date":"1979-01-01","value":55.5906},{"date":"1980-01-01","value":58.2127},{"date":"1981-01-01","value":57.0543},{"date":"1982-01-01","value":51.4763},{"date":"1983-01-01","value":48.9676},{"date":"1984-01-01","value":51.1789},{"date":"1985-01-01","value":58.5407},{"date":"1986-01-01","value":60.6325},{"date":"1987-01-01","value":69.4629},{"date":"1988-01-01","value":83.9402},{"date":"1989-01-01","value":78.7216},{"date":"1990-01-01","value":82.7574},{"date":"1991-01-01","value":92.7626},{"date":"1992-01-01","value":93.8516},{"date":"1993-01-01","value":95.5895},{"date":"1994-01-01","value":95.848},{"date":"1995-01-01","value":94.264},{"date":"1996-01-01","value":93.01},{"date":"1997-01-01","value":86.9855},{"date":"1998-01-01","value":93.0377},{"date":"1999-01-01","value":88.1112},{"date":"2000-01-01","value":81.406},{"date":"2001-01-01","value":82.7787},{"date":"2002-01-01","value":82.9984},{"date":"2003-01-01","value":82.9397},{"date":"2004-01-01","value":71.5717},{"date":"2005-01-01","value":91.9308},{"date":"2006-01-01","value":83.9132},{"date":"2007-01-01","value":82.595},{"date":"2008-01-01","value":81.7381},{"date":"2009-01-01","value":80.5507},{"date":"2010-01-01","value":79.5296},{"date":"2011-01-01","value":78.5585},{"date":"2012-01-01","value":81.0608},{"date":"2013-01-01","value":76.7297},{"date":"2014-01-01","value":75.6168},{"date":"2015-01-01","value":75.1697},{"date":"2016-01-01","value":74.1275},{"date":"2017-01-01","value":72.4329},{"date":"2018-01-01","value":68.01},{"date":"2019-01-01","value":61.2594},{"date":"2020-01-01","value":55.3171},{"date":"2021-01-01","value":46.8911},{"date":"2022-01-01","value":35.9434},{"date":"2023-01-01","value":35.2701}],"summary":{"latest_period":"2023-01-01","latest_value":35.2701,"max":95.848,"mean":62.8837,"min":25.9239,"of":168,"rank":44,"trend":"rising"}}