Year	% of fertilizer production
1993	138.0806837699309
1994	94.81836102506335
1995	104.44577951336737
1996	105.12431776834445
1997	108.66866423544555
1998	96.74114314840025
1999	93.2772467865878
2000	100.77856463762463
2001	119.98723268432812
2002	174.41836242278984
2003	130.9266065928376
2004	127.67611520171096
2005	153.18736019578506
2006	147.61557981453868
2007	139.23881949155526
2008	164.75165670766734
2009	120.57592907213628
2010	140.24020426831294
2011	183.73914565777812
2012	151.37511548277865
2013	248.39388022190735
2014	339.7900498437745
2015	275.35993204513346
2016	294.52338382286706
2017	312.95634397773387
2018	287.0085859642443
2019	363.7620033525882
2020	475.46085751927586
2021	253.70163578749154