{"entity":{"iso2":"US","iso3":"USA","name":"United States of America","slug":"united-states"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"heating-degree-days-per-unit-of-gdp","source":"Statizoid (derived)","source_url":null,"title":"Heating Degree Days, per unit of GDP","unit":"units per US$ of GDP"},"observations":[{"date":"1960-01-01","value":1.36052e-08},{"date":"1961-01-01","value":1.30867e-08},{"date":"1962-01-01","value":1.18869e-08},{"date":"1963-01-01","value":1.11873e-08},{"date":"1964-01-01","value":1.09389e-08},{"date":"1965-01-01","value":9.80778e-09},{"date":"1966-01-01","value":9.10577e-09},{"date":"1967-01-01","value":8.24939e-09},{"date":"1968-01-01","value":7.83069e-09},{"date":"1969-01-01","value":7.13424e-09},{"date":"1970-01-01","value":6.86128e-09},{"date":"1971-01-01","value":6.39858e-09},{"date":"1972-01-01","value":5.84236e-09},{"date":"1973-01-01","value":4.99658e-09},{"date":"1974-01-01","value":4.6069e-09},{"date":"1975-01-01","value":4.40186e-09},{"date":"1976-01-01","value":3.8621e-09},{"date":"1977-01-01","value":3.35442e-09},{"date":"1978-01-01","value":3.09657e-09},{"date":"1979-01-01","value":2.76183e-09},{"date":"1980-01-01","value":2.49573e-09},{"date":"1981-01-01","value":2.06499e-09},{"date":"1982-01-01","value":2.19714e-09},{"date":"1983-01-01","value":1.97749e-09},{"date":"1984-01-01","value":1.80056e-09},{"date":"1985-01-01","value":1.69364e-09},{"date":"1986-01-01","value":1.48069e-09},{"date":"1987-01-01","value":1.38285e-09},{"date":"1988-01-01","value":1.33775e-09},{"date":"1989-01-01","value":1.26532e-09},{"date":"1990-01-01","value":1.13638e-09},{"date":"1991-01-01","value":1.1094e-09},{"date":"1992-01-01","value":1.06647e-09},{"date":"1993-01-01","value":1.03202e-09},{"date":"1994-01-01","value":9.45756e-10},{"date":"1995-01-01","value":8.99866e-10},{"date":"1996-01-01","value":9.08218e-10},{"date":"1997-01-01","value":8.19588e-10},{"date":"1998-01-01","value":7.30579e-10},{"date":"1999-01-01","value":7.05367e-10},{"date":"2000-01-01","value":6.71253e-10},{"date":"2001-01-01","value":6.39338e-10},{"date":"2002-01-01","value":6.204e-10},{"date":"2003-01-01","value":5.86633e-10},{"date":"2004-01-01","value":5.46364e-10},{"date":"2005-01-01","value":5.06488e-10},{"date":"2006-01-01","value":4.75073e-10},{"date":"2007-01-01","value":4.59121e-10},{"date":"2008-01-01","value":4.81987e-10},{"date":"2009-01-01","value":4.81741e-10},{"date":"2010-01-01","value":4.56895e-10},{"date":"2011-01-01","value":4.42598e-10},{"date":"2012-01-01","value":3.96608e-10},{"date":"2013-01-01","value":4.14864e-10},{"date":"2014-01-01","value":3.81392e-10},{"date":"2015-01-01","value":3.4315e-10},{"date":"2016-01-01","value":3.23473e-10},{"date":"2017-01-01","value":3.18514e-10},{"date":"2018-01-01","value":3.18486e-10},{"date":"2019-01-01","value":3.08452e-10},{"date":"2020-01-01","value":3.0231e-10},{"date":"2021-01-01","value":2.72136e-10},{"date":"2022-01-01","value":2.58649e-10},{"date":"2023-01-01","value":2.28551e-10},{"date":"2024-01-01","value":2.11393e-10}],"summary":{"latest_period":"2024-01-01","latest_value":2.11393e-10,"max":1.36052e-08,"mean":2.8694e-09,"min":2.11393e-10,"of":187,"rank":121,"trend":"volatile"}}