{"entity":{"iso2":"HK","iso3":"HKG","name":"Hong Kong, China","slug":"hong-kong-sar-china"},"indicator":{"licence":"Derived by Statizoid from the sources named on the page","slug":"sulphur-dioxide-and-coal-per-square-kilometre","source":"Statizoid (derived)","source_url":null,"title":"Sulphur dioxide and coal, per square kilometre","unit":"units per square kilometre"},"observations":[{"date":"1961-01-01","value":11.5152},{"date":"1962-01-01","value":12.2474},{"date":"1963-01-01","value":13.8096},{"date":"1964-01-01","value":13.6009},{"date":"1965-01-01","value":15.2948},{"date":"1966-01-01","value":16.263},{"date":"1967-01-01","value":18.8925},{"date":"1968-01-01","value":18.8812},{"date":"1969-01-01","value":23.5424},{"date":"1970-01-01","value":25.3374},{"date":"1971-01-01","value":64.0622},{"date":"1972-01-01","value":91.9972},{"date":"1973-01-01","value":96.9821},{"date":"1974-01-01","value":78.8179},{"date":"1975-01-01","value":64.6971},{"date":"1976-01-01","value":81.6482},{"date":"1977-01-01","value":79.1196},{"date":"1978-01-01","value":79.225},{"date":"1979-01-01","value":91.6952},{"date":"1980-01-01","value":94.6895},{"date":"1981-01-01","value":95.6837},{"date":"1982-01-01","value":115.761},{"date":"1983-01-01","value":129.683},{"date":"1984-01-01","value":97.5906},{"date":"1985-01-01","value":142.501},{"date":"1986-01-01","value":146.764},{"date":"1987-01-01","value":150.369},{"date":"1988-01-01","value":173.004},{"date":"1989-01-01","value":188.507},{"date":"1990-01-01","value":193.783},{"date":"1991-01-01","value":192.354},{"date":"1992-01-01","value":225.23},{"date":"1993-01-01","value":231.328},{"date":"1994-01-01","value":209.853},{"date":"1995-01-01","value":219.743},{"date":"1996-01-01","value":203.453},{"date":"1997-01-01","value":181.969},{"date":"1998-01-01","value":207.664},{"date":"1999-01-01","value":225.606},{"date":"2000-01-01","value":200.271},{"date":"2001-01-01","value":239.412},{"date":"2002-01-01","value":256.705},{"date":"2003-01-01","value":289.908},{"date":"2004-01-01","value":366.476},{"date":"2005-01-01","value":351.103},{"date":"2006-01-01","value":394.582},{"date":"2007-01-01","value":446.878},{"date":"2008-01-01","value":401.921},{"date":"2009-01-01","value":454.441},{"date":"2010-01-01","value":566.803},{"date":"2011-01-01","value":475.233},{"date":"2012-01-01","value":462.815},{"date":"2013-01-01","value":476.292},{"date":"2014-01-01","value":427.695},{"date":"2015-01-01","value":429.104},{"date":"2016-01-01","value":435.842},{"date":"2017-01-01","value":508.892},{"date":"2018-01-01","value":485.965},{"date":"2019-01-01","value":426.273},{"date":"2020-01-01","value":141.351},{"date":"2021-01-01","value":154.271},{"date":"2022-01-01","value":164.283}],"summary":{"latest_period":"2022-01-01","latest_value":164.283,"max":566.803,"mean":207.737,"min":11.5152,"of":207,"rank":3,"trend":"volatile"}}