{"entity":{"iso2":"US","iso3":"USA","name":"United States","slug":"united-states"},"indicator":{"licence":"CC BY 4.0 (World Bank Open Data)","slug":"pisa-male-15-year-olds-by-science-proficiency-level-percent-level-2","source":"OECD Programme for International Student Assessment (PISA)","source_url":"https://data.worldbank.org/indicator/LO.PISA.SCI.2.MA","title":"PISA: Male 15-year-olds by science proficiency level (%). Level 2","unit":null},"observations":[{"date":"2003-01-01","value":24.2624},{"date":"2006-01-01","value":22.302},{"date":"2009-01-01","value":23.4376},{"date":"2012-01-01","value":25.0383},{"date":"2015-01-01","value":23.6552},{"date":"2018-01-01","value":22.732}],"summary":{"latest_period":"2018-01-01","latest_value":22.732,"max":25.0383,"mean":23.5712,"min":22.302,"of":52,"rank":40,"trend":"flat"}}