{"entity":{"iso2":"PG","iso3":"PNG","name":"Papua New Guinea","slug":"papua-new-guinea"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"number-of-tsunamis","source":"Our World in Data","source_url":"https://ourworldindata.org/grapher/number-of-tsunamis","title":"Number of tsunamis","unit":null},"observations":[{"date":"1768-01-01","value":1.0},{"date":"1857-01-01","value":1.0},{"date":"1873-01-01","value":1.0},{"date":"1878-01-01","value":1.0},{"date":"1888-01-01","value":1.0},{"date":"1895-01-01","value":1.0},{"date":"1899-01-01","value":1.0},{"date":"1900-01-01","value":2.0},{"date":"1906-01-01","value":2.0},{"date":"1913-01-01","value":1.0},{"date":"1916-01-01","value":1.0},{"date":"1919-01-01","value":1.0},{"date":"1922-01-01","value":1.0},{"date":"1923-01-01","value":1.0},{"date":"1930-01-01","value":2.0},{"date":"1935-01-01","value":1.0},{"date":"1937-01-01","value":1.0},{"date":"1938-01-01","value":1.0},{"date":"1941-01-01","value":1.0},{"date":"1949-01-01","value":1.0},{"date":"1953-01-01","value":1.0},{"date":"1955-01-01","value":2.0},{"date":"1960-01-01","value":1.0},{"date":"1964-01-01","value":1.0},{"date":"1967-01-01","value":1.0},{"date":"1969-01-01","value":1.0},{"date":"1970-01-01","value":1.0},{"date":"1971-01-01","value":2.0},{"date":"1972-01-01","value":2.0},{"date":"1974-01-01","value":1.0},{"date":"1975-01-01","value":1.0},{"date":"1983-01-01","value":1.0},{"date":"1985-01-01","value":1.0},{"date":"1987-01-01","value":3.0},{"date":"1988-01-01","value":1.0},{"date":"1994-01-01","value":2.0},{"date":"1995-01-01","value":1.0},{"date":"1998-01-01","value":1.0},{"date":"1999-01-01","value":1.0},{"date":"2000-01-01","value":1.0},{"date":"2002-01-01","value":1.0},{"date":"2007-01-01","value":1.0},{"date":"2009-01-01","value":1.0},{"date":"2010-01-01","value":1.0},{"date":"2014-01-01","value":1.0},{"date":"2015-01-01","value":2.0},{"date":"2016-01-01","value":1.0},{"date":"2017-01-01","value":2.0},{"date":"2018-01-01","value":1.0}],"summary":{"latest_period":"2018-01-01","latest_value":1.0,"max":3.0,"mean":1.22449,"min":1.0,"of":38,"rank":12,"trend":"rising"}}