Nitrous oxide emissions in metric tons generated by chemical industry in Austria

Period	Nitrous oxide emissions by chemical industry	Change
2022	139	17
2021	156	20
2020	176	96
2019	272	83
2018	189	60
2017	129	9
2016	120	37
2015	157	2
2014	159	2
2013	161	9
2012	170	16
2011	154	51
2010	205	328
2009	533	517
2008	1,050	179
2007	871	33
2006	904	20
2005	884	22
2004	906	1,944
2003	2,850	250
2002	2,600	60
2001	2,540	530
2000	3,070	90
1999	2,980	90
1998	2,890	110
1997	2,780	40
1996	2,820	50
1995	2,770	110
1994	2,660	170
1993	2,830	130
1992	2,700	290
1991	2,990	50
1990	2,940	0
1989	2,940	740
1988	3,680	220
1987	3,460	690
1986	4,150	140
1985	4,290	1,290
1984	5,580	160
1983	5,740	480
1982	6,220	830
1981	7,050	390
1980	7,440	450
1979	7,890	40
1978	7,930	160
1977	8,090	30
1976	8,060	30
1975	8,090	350
1974	8,440	500
1973	7,940	690
1972	7,250	330
1971	6,920	290
1970	6,630	1,430
1969	8,060	360
1968	7,700	400
1967	7,300	430
1966	6,870	450
1965	6,420	450
1964	5,970	450
1963	5,520	430
1962	5,090	410
1961	4,680	370
1960	4,310	370
1959	3,940	380
1958	3,560	390
1957	3,170	380
1956	2,790	370
1955	2,420	340
1954	2,080	310
1953	1,770	260
1952	1,510	210
1951	1,300	130
1950	1,170	90
1949	1,080	80
1948	1,000	65
1947	935	57
1946	878	51
1945	827	47
1944	780	45
1943	735	46
1942	689	50
1941	639	54
1940	585	64
1939	521	72
1938	449	77
1937	372	77
1936	295	76
1935	219	69
1934	150	61
1933	89	47
1932	42	31
1931	11	11
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