{"entity":{"iso2":"BD","iso3":"BGD","name":"Bangladesh","slug":"bangladesh"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"annual-change-hydro","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-hydro","title":"Annual change in primary energy from hydropower","unit":"terawatt-hours"},"observations":[{"date":"1966-01-01","value":0.0},{"date":"1967-01-01","value":0.0},{"date":"1968-01-01","value":0.0},{"date":"1969-01-01","value":0.0},{"date":"1970-01-01","value":0.0},{"date":"1971-01-01","value":0.175},{"date":"1972-01-01","value":0.0},{"date":"1973-01-01","value":0.156},{"date":"1974-01-01","value":-0.088},{"date":"1975-01-01","value":0.193},{"date":"1976-01-01","value":0.058},{"date":"1977-01-01","value":-0.057},{"date":"1978-01-01","value":0.069},{"date":"1979-01-01","value":0.081},{"date":"1980-01-01","value":-0.00400001},{"date":"1981-01-01","value":0.042},{"date":"1982-01-01","value":-0.102},{"date":"1983-01-01","value":0.139},{"date":"1984-01-01","value":0.235},{"date":"1985-01-01","value":-0.158},{"date":"1986-01-01","value":-0.289},{"date":"1987-01-01","value":0.067},{"date":"1988-01-01","value":0.158},{"date":"1989-01-01","value":0.245},{"date":"1990-01-01","value":-0.036},{"date":"1991-01-01","value":-0.046},{"date":"1992-01-01","value":-0.042},{"date":"1993-01-01","value":-0.188},{"date":"1994-01-01","value":0.239},{"date":"1995-01-01","value":-0.475},{"date":"1996-01-01","value":0.367},{"date":"1997-01-01","value":-0.02},{"date":"1998-01-01","value":0.146},{"date":"1999-01-01","value":-0.032},{"date":"2000-01-01","value":-0.084},{"date":"2001-01-01","value":0.244},{"date":"2002-01-01","value":-0.244},{"date":"2003-01-01","value":0.0},{"date":"2004-01-01","value":0.0},{"date":"2005-01-01","value":0.0},{"date":"2006-01-01","value":0.0},{"date":"2007-01-01","value":0.0},{"date":"2008-01-01","value":0.201},{"date":"2009-01-01","value":-0.533},{"date":"2010-01-01","value":0.312},{"date":"2011-01-01","value":0.143},{"date":"2012-01-01","value":-0.095},{"date":"2013-01-01","value":-0.0486214},{"date":"2014-01-01","value":-0.161925},{"date":"2015-01-01","value":0.331693},{"date":"2016-01-01","value":-0.0135139},{"date":"2017-01-01","value":0.144896},{"date":"2018-01-01","value":-0.164117},{"date":"2019-01-01","value":-0.04232},{"date":"2020-01-01","value":-0.12242},{"date":"2021-01-01","value":-0.0188036},{"date":"2022-01-01","value":0.0931594},{"date":"2023-01-01","value":-0.0914562},{"date":"2024-01-01","value":0.310231},{"date":"2025-01-01","value":-0.111846}],"summary":{"latest_period":"2025-01-01","latest_value":-0.111846,"max":0.367,"mean":0.0146993,"min":-0.533,"of":77,"rank":44,"trend":"volatile"}}