{"entity":{"iso2":"AS","iso3":"ASM","name":"American Samoa","slug":"american-samoa"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"reported-cases-of-measles","source":"World Health Organization - Global Health Observatory (2026) \u2013 with minor processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/reported-cases-of-measles","title":"Reported cases of measles","unit":"Cases"},"observations":[{"date":"1974-01-01","value":34.0},{"date":"1975-01-01","value":445.0},{"date":"1976-01-01","value":11.0},{"date":"1977-01-01","value":56.0},{"date":"1978-01-01","value":31.0},{"date":"1979-01-01","value":3.0},{"date":"1980-01-01","value":16.0},{"date":"1981-01-01","value":3.0},{"date":"1982-01-01","value":2.0},{"date":"1983-01-01","value":0.0},{"date":"1984-01-01","value":0.0},{"date":"1985-01-01","value":28.0},{"date":"1986-01-01","value":2.0},{"date":"1987-01-01","value":1.0},{"date":"1988-01-01","value":3.0},{"date":"1989-01-01","value":2.0},{"date":"1990-01-01","value":498.0},{"date":"1991-01-01","value":19.0},{"date":"1992-01-01","value":0.0},{"date":"1993-01-01","value":0.0},{"date":"1994-01-01","value":0.0},{"date":"1995-01-01","value":0.0},{"date":"1996-01-01","value":0.0},{"date":"1997-01-01","value":12.0},{"date":"1998-01-01","value":2.0},{"date":"1999-01-01","value":0.0},{"date":"2000-01-01","value":1.0},{"date":"2001-01-01","value":0.0},{"date":"2004-01-01","value":0.0},{"date":"2005-01-01","value":0.0},{"date":"2007-01-01","value":0.0},{"date":"2008-01-01","value":0.0},{"date":"2011-01-01","value":0.0}],"summary":{"latest_period":"2011-01-01","latest_value":0.0,"max":498.0,"mean":35.4242,"min":0.0,"of":210,"rank":146,"trend":"volatile"}}