Year	% of total freshwater withdrawal
1987	45.4545454545
1988	45.564516129
1989	45.6740442656
1990	45.7831325301
1991	45.8917835671
1992	46
1993	38.4744052676
1994	32.9163589365
1995	28.6434519922
1996	25.256147541
1997	22.5049734748
1998	20.2261154219
1999	18.3075591782
2000	16.670115894
2001	17.9895034316
2002	19.2454688731
2003	20.4424778761
2004	21.5845864662
2005	22.6754869533
2006	22.6754869533
2007	22.6754869533
2008	22.6754869533
2009	22.6754869533
2010	22.6754869533
2011	22.6754869533
2012	22.6754869533
2013	22.6754869533
2014	22.6754869533
2015	22.6754869533
2016	22.6754869533
2017	22.6754869533
2018	22.6754869533
2019	22.6754869533
2020	22.6754869533