{"entity":{"iso2":null,"iso3":null,"name":"USSR","slug":"ussr"},"indicator":{"licence":"CC BY 4.0 (Our World in Data)","slug":"coal-production-country","source":"Energy Institute - Statistical Review of World Energy (2026) and other sources \u2013 with major processing by Our World in Data","source_url":"https://ourworldindata.org/grapher/coal-production-country","title":"Coal production","unit":"terawatt-hours"},"observations":[{"date":"1900-01-01","value":108.312},{"date":"1901-01-01","value":110.799},{"date":"1902-01-01","value":110.39},{"date":"1903-01-01","value":113.085},{"date":"1904-01-01","value":131.461},{"date":"1905-01-01","value":125.159},{"date":"1906-01-01","value":145.66},{"date":"1907-01-01","value":174.307},{"date":"1908-01-01","value":173.435},{"date":"1909-01-01","value":181.05},{"date":"1910-01-01","value":169.296},{"date":"1911-01-01","value":179.787},{"date":"1912-01-01","value":212.129},{"date":"1913-01-01","value":230.052},{"date":"1914-01-01","value":215.607},{"date":"1915-01-01","value":212.213},{"date":"1916-01-01","value":224.017},{"date":"1917-01-01","value":209.616},{"date":"1918-01-01","value":82.0133},{"date":"1919-01-01","value":57.2495},{"date":"1920-01-01","value":51.4499},{"date":"1921-01-01","value":56.6121},{"date":"1922-01-01","value":68.7563},{"date":"1923-01-01","value":77.3743},{"date":"1924-01-01","value":103.239},{"date":"1925-01-01","value":104.98},{"date":"1926-01-01","value":164.137},{"date":"1927-01-01","value":206.298},{"date":"1928-01-01","value":227.15},{"date":"1929-01-01","value":256.198},{"date":"1930-01-01","value":304.29},{"date":"1931-01-01","value":359.014},{"date":"1932-01-01","value":406.884},{"date":"1933-01-01","value":480.095},{"date":"1934-01-01","value":590.624},{"date":"1935-01-01","value":683.957},{"date":"1936-01-01","value":787.538},{"date":"1937-01-01","value":793.334},{"date":"1938-01-01","value":827.243},{"date":"1939-01-01","value":904.333},{"date":"1940-01-01","value":1019.73},{"date":"1941-01-01","value":984.164},{"date":"1942-01-01","value":603.37},{"date":"1943-01-01","value":880.921},{"date":"1944-01-01","value":717.34},{"date":"1945-01-01","value":822.993},{"date":"1946-01-01","value":919.099},{"date":"1947-01-01","value":1046.13},{"date":"1948-01-01","value":1188.21},{"date":"1949-01-01","value":1341.8},{"date":"1950-01-01","value":1479.55},{"date":"1951-01-01","value":1606.4},{"date":"1952-01-01","value":1710.57},{"date":"1953-01-01","value":1805.06},{"date":"1954-01-01","value":1957.84},{"date":"1955-01-01","value":2209.43},{"date":"1956-01-01","value":2430.39},{"date":"1957-01-01","value":2625.34},{"date":"1958-01-01","value":2815.21},{"date":"1959-01-01","value":2891.29},{"date":"1960-01-01","value":2935.72},{"date":"1961-01-01","value":2932.98},{"date":"1962-01-01","value":3001.2},{"date":"1963-01-01","value":3077.12},{"date":"1964-01-01","value":3195.98},{"date":"1965-01-01","value":3338.24},{"date":"1966-01-01","value":3403.38},{"date":"1967-01-01","value":3477.14},{"date":"1968-01-01","value":3489.75},{"date":"1969-01-01","value":3573.26},{"date":"1970-01-01","value":3656.84},{"date":"1971-01-01","value":3749.13},{"date":"1972-01-01","value":3502.23},{"date":"1973-01-01","value":3573.1},{"date":"1974-01-01","value":3666.2},{"date":"1975-01-01","value":3751.48},{"date":"1976-01-01","value":3815.94},{"date":"1977-01-01","value":3863.0},{"date":"1978-01-01","value":3872.84},{"date":"1979-01-01","value":3833.58},{"date":"1981-01-01","value":4027.85},{"date":"1982-01-01","value":4061.56},{"date":"1983-01-01","value":4057.79},{"date":"1984-01-01","value":4013.75}],"summary":{"latest_period":"1984-01-01","latest_value":4013.75,"max":4061.56,"mean":1518.38,"min":51.4499,"of":3,"rank":2,"trend":"volatile"}}