Nitrous oxide emissions in metric tons generated by industrial processes in North Korea

Period	Nitrous oxide emissions by industrial processes	Change
2022	0	0
2021	0	+0
2020	0	+0
2019	0	+0
2018	0	+0
2017	0	+0
2016	0	+0
2015	0	+0
2014	0	+0
2013	0	+0
2012	0	+0
2011	0	+0
2010	0	+0
2009	0	+0
2008	0	+0
2007	0	+0
2006	0	+0
2005	0	+0
2004	0	-279
2003	279	-721
2002	1,000	0
2001	1,000	0
2000	1,000	-670
1999	1,670	-1,660
1998	3,330	-2,170
1997	5,500	-2,170
1996	7,670	-1,660
1995	9,330	-670
1994	10,000	+160
1993	9,840	+510
1992	9,330	+930
1991	8,400	+1,400
1990	7,000	-4,300
1989	11,300	+400
1988	10,900	+300
1987	10,600	+400
1986	10,200	+440
1985	9,760	+1,260
1984	8,500	+1,170
1983	7,330	+1,110
1982	6,220	+1,170
1981	5,050	+1,270
1980	3,780	-200
1979	3,980	+90
1978	3,890	+250
1977	3,640	+60
1976	3,580	-260
1975	3,840	-260
1974	4,100	+40
1973	4,060	+320
1972	3,740	+110
1971	3,630	+10
1970	3,620	+50
1969	3,570	+140
1968	3,430	+190
1967	3,240	+250
1966	2,990	+270
1965	2,720	+290
1964	2,430	+290
1963	2,140	+270
1962	1,870	+240
1961	1,630	+190
1960	1,440	+170
1959	1,270	+170
1958	1,100	+163
1957	937	+163
1956	774	+152
1955	622	+138
1954	484	+119
1953	365	+95
1952	270	+67
1951	203	+33
1950	170	+15
1949	155	+12
1948	143	+10
1947	133	+8
1946	125	+7
1945	118	+6
1944	112	+6
1943	106	+7
1942	100	+7
1941	93	+8
1940	85	+9
1939	76	+11
1938	65	+11
1937	54	+11
1936	43	+11
1935	32	+10
1934	22	+9
1933	13	+7
1932	6	+5
1931	2	+2
1930	0	0
1929	0	0
1928	0	0
1927	0	0
1926	0	0
1925	0	0
1924	0	0
1923	0	0
1922	0	0
1921	0	0
1920	0	0
1919	0	0
1918	0	0
1917	0	0
1916	0	0
1915	0	0
1914	0	0
1913	0	0
1912	0	0
1911	0	0
1910	0	0
1909	0	0
1908	0	0
1907	0	0
1906	0	0
1905	0	0
1904	0	0
1903	0