Year	% of total freshwater withdrawal
1987	0
1988	7.0629390044
1989	12.4589842793
1990	16.7159471713
1991	20.1600760758
1992	23.0038882358
1993	25.3917556642
1994	23.6810759981
1995	22.5420574944
1996	22.0706339606
1997	21.707458355
1998	21.4190866578
1999	21.1845655308
2000	20.9900990099
2001	20.9900990099
2002	20.9900990099
2003	20.9900990099
2004	20.9900990099
2005	20.9900990099
2006	20.9900990099
2007	20.9900990099
2008	20.9900990099
2009	20.9900990099
2010	20.9900990099
2011	20.9900990099
2012	20.9900990099
2013	20.9900990099
2014	20.9900990099
2015	20.9900990099
2016	20.9900990099
2017	20.9900990099
2018	20.9900990099
2019	20.9900990099
2020	20.9900990099