{"entity":{"iso2":"BE","iso3":"BEL","name":"Belgium","slug":"belgium"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"annual-change-gas","source":"Energy Institute - Statistical Review of World Energy (2026); Smil (2017) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/annual-change-gas","title":"Annual change in primary energy from gas","unit":"terawatt-hours"},"observations":[{"date":"1966-01-01","value":0.5915},{"date":"1967-01-01","value":3.729},{"date":"1968-01-01","value":7.2435},{"date":"1969-01-01","value":13.036},{"date":"1970-01-01","value":14.4168},{"date":"1971-01-01","value":15.063},{"date":"1972-01-01","value":14.2987},{"date":"1973-01-01","value":13.9588},{"date":"1974-01-01","value":14.2845},{"date":"1975-01-01","value":-1.16199},{"date":"1976-01-01","value":5.41674},{"date":"1977-01-01","value":-1.642},{"date":"1978-01-01","value":-0.844994},{"date":"1979-01-01","value":9.18075},{"date":"1980-01-01","value":-4.67375},{"date":"1981-01-01","value":-8.05099},{"date":"1982-01-01","value":-15.8942},{"date":"1983-01-01","value":3.12249},{"date":"1984-01-01","value":2.64175},{"date":"1985-01-01","value":0.413498},{"date":"1986-01-01","value":-8.769},{"date":"1987-01-01","value":7.92149},{"date":"1988-01-01","value":-1.1105},{"date":"1989-01-01","value":9.33825},{"date":"1990-01-01","value":2.45425},{"date":"1991-01-01","value":6.3795},{"date":"1992-01-01","value":3.12325},{"date":"1993-01-01","value":4.89175},{"date":"1994-01-01","value":2.48299},{"date":"1995-01-01","value":11.9495},{"date":"1996-01-01","value":13.8952},{"date":"1997-01-01","value":-6.37599},{"date":"1998-01-01","value":12.5992},{"date":"1999-01-01","value":9.81625},{"date":"2000-01-01","value":0.80249},{"date":"2001-01-01","value":-1.88675},{"date":"2002-01-01","value":4.94926},{"date":"2003-01-01","value":10.3405},{"date":"2004-01-01","value":3.21425},{"date":"2005-01-01","value":-2.94524},{"date":"2006-01-01","value":4.95425},{"date":"2007-01-01","value":1.30124},{"date":"2008-01-01","value":-1.17575},{"date":"2009-01-01","value":1.72615},{"date":"2010-01-01","value":18.2994},{"date":"2011-01-01","value":-28.8},{"date":"2012-01-01","value":2.15999},{"date":"2013-01-01","value":-2.06999},{"date":"2014-01-01","value":-20.7},{"date":"2015-01-01","value":13.869},{"date":"2016-01-01","value":3.39301},{"date":"2017-01-01","value":2.22301},{"date":"2018-01-01","value":4.62599},{"date":"2019-01-01","value":5.12798},{"date":"2020-01-01","value":-3.88718},{"date":"2021-01-01","value":-0.375565},{"date":"2022-01-01","value":-24.0718},{"date":"2023-01-01","value":-7.92444},{"date":"2024-01-01","value":-5.08501},{"date":"2025-01-01","value":2.2133}],"summary":{"latest_period":"2025-01-01","latest_value":2.2133,"max":18.2994,"mean":2.23339,"min":-28.8,"of":76,"rank":32,"trend":"volatile"}}