{"entity":{"iso2":"CR","iso3":"CRI","name":"Costa Rica","slug":"costa-rica"},"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":"1746-01-01","value":1.0},{"date":"1798-01-01","value":1.0},{"date":"1822-01-01","value":1.0},{"date":"1854-01-01","value":1.0},{"date":"1905-01-01","value":1.0},{"date":"1924-01-01","value":1.0},{"date":"1941-01-01","value":2.0},{"date":"1950-01-01","value":1.0},{"date":"1952-01-01","value":1.0},{"date":"1983-01-01","value":1.0},{"date":"1990-01-01","value":1.0},{"date":"1991-01-01","value":1.0},{"date":"2012-01-01","value":1.0},{"date":"2019-01-01","value":1.0}],"summary":{"latest_period":"2019-01-01","latest_value":1.0,"max":2.0,"mean":1.07143,"min":1.0,"of":38,"rank":12,"trend":"rising"}}