{"entity":{"iso2":"IT","iso3":"ITA","name":"Italy","slug":"italy"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"significant-earthquakes","source":"National Geophysical Data Center / World Data Service (2025) \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/significant-earthquakes","title":"Number of significant earthquakes","unit":"events"},"observations":[{"date":"1001-01-01","value":1.0},{"date":"1065-01-01","value":1.0},{"date":"1086-01-01","value":1.0},{"date":"1114-01-01","value":1.0},{"date":"1117-01-01","value":2.0},{"date":"1125-01-01","value":1.0},{"date":"1137-01-01","value":1.0},{"date":"1155-01-01","value":1.0},{"date":"1169-01-01","value":1.0},{"date":"1172-01-01","value":1.0},{"date":"1180-01-01","value":1.0},{"date":"1184-01-01","value":1.0},{"date":"1222-01-01","value":1.0},{"date":"1223-01-01","value":1.0},{"date":"1231-01-01","value":1.0},{"date":"1233-01-01","value":1.0},{"date":"1248-01-01","value":1.0},{"date":"1259-01-01","value":1.0},{"date":"1273-01-01","value":1.0},{"date":"1277-01-01","value":1.0},{"date":"1279-01-01","value":1.0},{"date":"1298-01-01","value":1.0},{"date":"1300-01-01","value":1.0},{"date":"1319-01-01","value":1.0},{"date":"1328-01-01","value":1.0},{"date":"1329-01-01","value":1.0},{"date":"1345-01-01","value":1.0},{"date":"1349-01-01","value":1.0},{"date":"1352-01-01","value":1.0},{"date":"1361-01-01","value":1.0},{"date":"1414-01-01","value":1.0},{"date":"1417-01-01","value":1.0},{"date":"1446-01-01","value":1.0},{"date":"1447-01-01","value":1.0},{"date":"1456-01-01","value":1.0},{"date":"1461-01-01","value":2.0},{"date":"1481-01-01","value":1.0},{"date":"1509-01-01","value":1.0},{"date":"1511-01-01","value":1.0},{"date":"1538-01-01","value":1.0},{"date":"1542-01-01","value":2.0},{"date":"1550-01-01","value":1.0},{"date":"1561-01-01","value":2.0},{"date":"1570-01-01","value":1.0},{"date":"1582-01-01","value":1.0},{"date":"1609-01-01","value":1.0},{"date":"1613-01-01","value":1.0},{"date":"1624-01-01","value":1.0},{"date":"1626-01-01","value":2.0},{"date":"1627-01-01","value":1.0},{"date":"1631-01-01","value":1.0},{"date":"1638-01-01","value":2.0},{"date":"1639-01-01","value":1.0},{"date":"1640-01-01","value":1.0},{"date":"1646-01-01","value":2.0},{"date":"1649-01-01","value":1.0},{"date":"1654-01-01","value":1.0},{"date":"1659-01-01","value":1.0},{"date":"1660-01-01","value":1.0},{"date":"1661-01-01","value":1.0},{"date":"1669-01-01","value":1.0},{"date":"1672-01-01","value":1.0},{"date":"1688-01-01","value":3.0},{"date":"1690-01-01","value":1.0},{"date":"1693-01-01","value":2.0},{"date":"1694-01-01","value":1.0},{"date":"1695-01-01","value":2.0},{"date":"1702-01-01","value":1.0},{"date":"1703-01-01","value":3.0},{"date":"1706-01-01","value":1.0},{"date":"1726-01-01","value":1.0},{"date":"1727-01-01","value":1.0},{"date":"1730-01-01","value":2.0},{"date":"1731-01-01","value":1.0},{"date":"1732-01-01","value":1.0},{"date":"1741-01-01","value":1.0},{"date":"1743-01-01","value":1.0},{"date":"1751-01-01","value":2.0},{"date":"1757-01-01","value":2.0},{"date":"1759-01-01","value":1.0},{"date":"1767-01-01","value":1.0},{"date":"1768-01-01","value":1.0},{"date":"1781-01-01","value":1.0},{"date":"1783-01-01","value":8.0},{"date":"1784-01-01","value":2.0},{"date":"1786-01-01","value":1.0},{"date":"1789-01-01","value":1.0},{"date":"1791-01-01","value":1.0},{"date":"1796-01-01","value":1.0},{"date":"1798-01-01","value":1.0},{"date":"1799-01-01","value":2.0},{"date":"1802-01-01","value":1.0},{"date":"1805-01-01","value":1.0},{"date":"1806-01-01","value":1.0},{"date":"1808-01-01","value":1.0},{"date":"1812-01-01","value":1.0},{"date":"1818-01-01","value":3.0},{"date":"1819-01-01","value":1.0},{"date":"1823-01-01","value":1.0},{"date":"1828-01-01","value":1.0},{"date":"1831-01-01","value":2.0},{"date":"1832-01-01","value":2.0},{"date":"1834-01-01","value":1.0},{"date":"1835-01-01","value":1.0},{"date":"1836-01-01","value":2.0},{"date":"1837-01-01","value":1.0},{"date":"1846-01-01","value":2.0},{"date":"1848-01-01","value":1.0},{"date":"1851-01-01","value":1.0},{"date":"1853-01-01","value":2.0},{"date":"1854-01-01","value":2.0},{"date":"1856-01-01","value":1.0},{"date":"1857-01-01","value":2.0},{"date":"1859-01-01","value":2.0},{"date":"1861-01-01","value":1.0},{"date":"1865-01-01","value":1.0},{"date":"1868-01-01","value":1.0},{"date":"1870-01-01","value":3.0},{"date":"1871-01-01","value":1.0},{"date":"1873-01-01","value":2.0},{"date":"1875-01-01","value":1.0},{"date":"1879-01-01","value":1.0},{"date":"1881-01-01","value":1.0},{"date":"1882-01-01","value":1.0},{"date":"1883-01-01","value":1.0},{"date":"1887-01-01","value":3.0},{"date":"1889-01-01","value":1.0},{"date":"1893-01-01","value":1.0},{"date":"1894-01-01","value":1.0},{"date":"1895-01-01","value":2.0},{"date":"1896-01-01","value":1.0},{"date":"1897-01-01","value":1.0},{"date":"1898-01-01","value":1.0},{"date":"1903-01-01","value":2.0},{"date":"1905-01-01","value":2.0},{"date":"1906-01-01","value":1.0},{"date":"1907-01-01","value":2.0},{"date":"1908-01-01","value":1.0},{"date":"1909-01-01","value":4.0},{"date":"1910-01-01","value":1.0},{"date":"1911-01-01","value":1.0},{"date":"1913-01-01","value":1.0},{"date":"1914-01-01","value":2.0},{"date":"1915-01-01","value":1.0},{"date":"1916-01-01","value":2.0},{"date":"1917-01-01","value":4.0},{"date":"1919-01-01","value":4.0},{"date":"1920-01-01","value":1.0},{"date":"1921-01-01","value":3.0},{"date":"1922-01-01","value":1.0},{"date":"1923-01-01","value":2.0},{"date":"1924-01-01","value":2.0},{"date":"1925-01-01","value":5.0},{"date":"1926-01-01","value":3.0},{"date":"1927-01-01","value":7.0},{"date":"1928-01-01","value":3.0},{"date":"1930-01-01","value":4.0},{"date":"1931-01-01","value":7.0},{"date":"1933-01-01","value":2.0},{"date":"1935-01-01","value":1.0},{"date":"1939-01-01","value":1.0},{"date":"1940-01-01","value":1.0},{"date":"1941-01-01","value":1.0},{"date":"1943-01-01","value":1.0},{"date":"1948-01-01","value":1.0},{"date":"1949-01-01","value":1.0},{"date":"1951-01-01","value":1.0},{"date":"1958-01-01","value":2.0},{"date":"1959-01-01","value":3.0},{"date":"1961-01-01","value":1.0},{"date":"1962-01-01","value":1.0},{"date":"1963-01-01","value":1.0},{"date":"1968-01-01","value":3.0},{"date":"1969-01-01","value":1.0},{"date":"1971-01-01","value":2.0},{"date":"1972-01-01","value":2.0},{"date":"1973-01-01","value":1.0},{"date":"1976-01-01","value":4.0},{"date":"1978-01-01","value":2.0},{"date":"1979-01-01","value":1.0},{"date":"1980-01-01","value":2.0},{"date":"1981-01-01","value":1.0},{"date":"1982-01-01","value":1.0},{"date":"1983-01-01","value":1.0},{"date":"1984-01-01","value":3.0},{"date":"1985-01-01","value":1.0},{"date":"1987-01-01","value":1.0},{"date":"1990-01-01","value":2.0},{"date":"1997-01-01","value":2.0},{"date":"1998-01-01","value":1.0},{"date":"2002-01-01","value":3.0},{"date":"2003-01-01","value":3.0},{"date":"2004-01-01","value":1.0},{"date":"2009-01-01","value":2.0},{"date":"2012-01-01","value":3.0},{"date":"2016-01-01","value":3.0},{"date":"2017-01-01","value":2.0},{"date":"2018-01-01","value":2.0}],"summary":{"latest_period":"2018-01-01","latest_value":2.0,"max":8.0,"mean":1.55556,"min":1.0,"of":97,"rank":11,"trend":"volatile"}}