{"entity":{"iso2":"VN","iso3":"VNM","name":"Vietnam","slug":"viet-nam"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"potato-yields","source":"Food and Agriculture Organization of the United Nations (2025); Broadberry et al. (2015); Brassley (2000) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/potato-yields","title":"Potato yields","unit":"tonnes per hectare"},"observations":[{"date":"1961-01-01","value":13.3333},{"date":"1962-01-01","value":15.0},{"date":"1963-01-01","value":16.6667},{"date":"1964-01-01","value":16.6667},{"date":"1965-01-01","value":13.75},{"date":"1966-01-01","value":15.0},{"date":"1967-01-01","value":18.0},{"date":"1968-01-01","value":17.0},{"date":"1969-01-01","value":14.8333},{"date":"1970-01-01","value":16.6667},{"date":"1971-01-01","value":15.0},{"date":"1972-01-01","value":17.5},{"date":"1973-01-01","value":15.0},{"date":"1974-01-01","value":12.0},{"date":"1975-01-01","value":11.1111},{"date":"1976-01-01","value":10.2562},{"date":"1977-01-01","value":9.241},{"date":"1978-01-01","value":9.3783},{"date":"1979-01-01","value":6.5215},{"date":"1980-01-01","value":9.2886},{"date":"1981-01-01","value":8.0122},{"date":"1982-01-01","value":9.2797},{"date":"1983-01-01","value":8.1312},{"date":"1984-01-01","value":9.3301},{"date":"1985-01-01","value":8.0051},{"date":"1986-01-01","value":9.2154},{"date":"1987-01-01","value":12.4825},{"date":"1988-01-01","value":9.1636},{"date":"1989-01-01","value":10.0179},{"date":"1990-01-01","value":9.9537},{"date":"1991-01-01","value":8.9905},{"date":"1992-01-01","value":10.0895},{"date":"1993-01-01","value":9.5588},{"date":"1994-01-01","value":9.5},{"date":"1995-01-01","value":10.0},{"date":"1996-01-01","value":10.0},{"date":"1997-01-01","value":9.7222},{"date":"1998-01-01","value":9.8484},{"date":"1999-01-01","value":11.7857},{"date":"2000-01-01","value":11.2751},{"date":"2001-01-01","value":10.5317},{"date":"2002-01-01","value":11.7585},{"date":"2003-01-01","value":10.6935},{"date":"2004-01-01","value":10.7353},{"date":"2005-01-01","value":10.5714},{"date":"2006-01-01","value":10.5714},{"date":"2007-01-01","value":10.3333},{"date":"2008-01-01","value":10.5556},{"date":"2009-01-01","value":10.4865},{"date":"2010-01-01","value":11.8986},{"date":"2011-01-01","value":13.781},{"date":"2012-01-01","value":14.6352},{"date":"2013-01-01","value":13.58},{"date":"2014-01-01","value":14.0954},{"date":"2015-01-01","value":14.6243},{"date":"2016-01-01","value":14.274},{"date":"2017-01-01","value":14.8276},{"date":"2018-01-01","value":15.2548},{"date":"2019-01-01","value":15.4392},{"date":"2020-01-01","value":15.6401},{"date":"2021-01-01","value":16.5382},{"date":"2022-01-01","value":16.7356},{"date":"2023-01-01","value":16.8474},{"date":"2024-01-01","value":17.1059}],"summary":{"latest_period":"2024-01-01","latest_value":17.1059,"max":18.0,"mean":12.3139,"min":6.5215,"of":158,"rank":99,"trend":"rising"}}