{"entity":{"iso2":"PL","iso3":"POL","name":"Poland","slug":"poland"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"secondary-income-receipts-bop-current-us-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Secondary income receipts (BoP, current US$), per square kilometre","unit":"BoP, current US$ per square kilometre"},"observations":[{"date":"1976-01-01","value":1949.13},{"date":"1977-01-01","value":2154.82},{"date":"1978-01-01","value":2967.78},{"date":"1979-01-01","value":3111.43},{"date":"1980-01-01","value":4028.86},{"date":"1981-01-01","value":6131.44},{"date":"1982-01-01","value":3023.28},{"date":"1983-01-01","value":3075.52},{"date":"1984-01-01","value":3610.96},{"date":"1985-01-01","value":4410.85},{"date":"1986-01-01","value":4841.82},{"date":"1987-01-01","value":7032.55},{"date":"1988-01-01","value":9066.57},{"date":"1989-01-01","value":13862.7},{"date":"1990-01-01","value":22413.4},{"date":"1991-01-01","value":21897.5},{"date":"1992-01-01","value":20288.0},{"date":"1993-01-01","value":19066.9},{"date":"1994-01-01","value":7097.85},{"date":"1995-01-01","value":8028.34},{"date":"1996-01-01","value":9223.29},{"date":"1997-01-01","value":8815.17},{"date":"1998-01-01","value":11492.4},{"date":"1999-01-01","value":9461.62},{"date":"2000-01-01","value":6693.0},{"date":"2001-01-01","value":8256.88},{"date":"2002-01-01","value":9954.62},{"date":"2003-01-01","value":12307.3},{"date":"2004-01-01","value":10580.1},{"date":"2005-01-01","value":14383.2},{"date":"2006-01-01","value":21278.4},{"date":"2007-01-01","value":29671.6},{"date":"2008-01-01","value":37450.2},{"date":"2009-01-01","value":31072.9},{"date":"2010-01-01","value":32042.6},{"date":"2011-01-01","value":37093.0},{"date":"2012-01-01","value":33838.4},{"date":"2013-01-01","value":37121.6},{"date":"2014-01-01","value":36696.2},{"date":"2015-01-01","value":30285.1},{"date":"2016-01-01","value":23518.1},{"date":"2017-01-01","value":27927.1},{"date":"2018-01-01","value":32318.6},{"date":"2019-01-01","value":33115.5},{"date":"2020-01-01","value":41740.4},{"date":"2021-01-01","value":36184.3},{"date":"2022-01-01","value":36126.6},{"date":"2023-01-01","value":39850.5}],"summary":{"latest_period":"2023-01-01","latest_value":39850.5,"max":41740.4,"mean":18053.3,"min":1949.13,"of":197,"rank":84,"trend":"volatile"}}