{"entity":{"iso2":"XU","iso3":"NAC","name":"North America","slug":"north-america"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"scientific-and-technical-journal-articles-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Scientific and technical journal articles, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1996-01-01","value":0.0192161},{"date":"1997-01-01","value":0.0190611},{"date":"1998-01-01","value":0.0185261},{"date":"1999-01-01","value":0.0181794},{"date":"2000-01-01","value":0.0187993},{"date":"2001-01-01","value":0.0187808},{"date":"2002-01-01","value":0.0197548},{"date":"2003-01-01","value":0.020465},{"date":"2004-01-01","value":0.0219866},{"date":"2005-01-01","value":0.0238576},{"date":"2006-01-01","value":0.0241577},{"date":"2007-01-01","value":0.0243648},{"date":"2008-01-01","value":0.0246094},{"date":"2009-01-01","value":0.0250154},{"date":"2010-01-01","value":0.025591},{"date":"2011-01-01","value":0.0263639},{"date":"2012-01-01","value":0.026737},{"date":"2013-01-01","value":0.0268788},{"date":"2014-01-01","value":0.0269455},{"date":"2015-01-01","value":0.0270488},{"date":"2016-01-01","value":0.0271831},{"date":"2017-01-01","value":0.0274147},{"date":"2018-01-01","value":0.0278066},{"date":"2019-01-01","value":0.0279375},{"date":"2020-01-01","value":0.0286276},{"date":"2021-01-01","value":0.0301137},{"date":"2022-01-01","value":0.0286785},{"date":"2023-01-01","value":0.0275785}],"summary":{"latest_period":"2023-01-01","latest_value":0.0275785,"max":0.0301137,"mean":0.0243457,"min":0.0181794,"of":47,"rank":15,"trend":"rising"}}