{"entity":{"iso2":"VN","iso3":"VNM","name":"Viet Nam","slug":"viet-nam"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"age-at-first-marriage-male","source":"United Nations, Department of Economic and Social Affairs, Population Division. World Marriage Data","source_url":"https://data.worldbank.org/indicator/SP.DYN.SMAM.MA","title":"Age at first marriage, male","unit":null},"observations":[{"date":"1989-01-01","value":24.4},{"date":"1997-01-01","value":26.1},{"date":"1999-01-01","value":25.4},{"date":"2000-01-01","value":26.0},{"date":"2002-01-01","value":26.1},{"date":"2005-01-01","value":25.9},{"date":"2007-01-01","value":26.6},{"date":"2011-01-01","value":26.4},{"date":"2015-01-01","value":26.9}],"summary":{"latest_period":"2015-01-01","latest_value":26.9,"max":26.9,"mean":25.9778,"min":24.4,"of":144,"rank":93,"trend":"rising"}}