Year	% of total freshwater withdrawal
1987	56
1988	52.631988989
1989	49.1766191403
1990	45.6304469497
1991	41.9898455223
1992	38.2509921993
1993	34.409855169
1994	30.4621789642
1995	26.4034687357
1996	22.2289731794
1997	17.9336659818
1998	13.5122256306
1999	8.9590134204
2000	8.6757990868
2001	8.6757990868
2002	8.6757990868
2003	8.6757990868
2004	8.6757990868
2005	8.6757990868
2006	8.6757990868
2007	8.6757990868
2008	8.6757990868
2009	8.6757990868
2010	8.6757990868
2011	8.6757990868
2012	8.6757990868
2013	8.6757990868
2014	8.6757990868
2015	8.6757990868
2016	8.6757990868
2017	8.6757990868
2018	8.6757990868
2019	8.6757990868
2020	8.6757990868