Year	% of total freshwater withdrawal
1974	16.2222222222
1975	16.2222222222
1976	16.2222222222
1977	16.2222222222
1978	16.2222222222
1979	16.2222222222
1980	16.2222222222
1981	16.2222222222
1982	16.2222222222
1983	16.2222222222
1984	16.2222222222
1985	16.2222222222
1986	16.2222222222
1987	16.2222222222
1988	16.2222222222
1989	16.2222222222
1990	16.2222222222
1991	16.5082011501
1992	16.7846083789
1993	17.0519165454
1994	17.3105676728
1995	17.5609756098
1996	17.5609756098
1997	17.5609756098
1998	17.5609756098
1999	17.5609756098
2000	17.5609756098
2001	22.0176813593
2002	25.9767937485
2003	29.5172413793
2004	30.2259887006
2005	30.9696092619
2006	31.6715542522
2007	31.9047619048
2008	31.9843342037
2009	35.2848101266
2010	36.0123647604
2011	35.9019264448
2012	35.3951890034
2013	36.1842105263
2014	37.7419354839
2015	41.6666666667
2016	41.054313099
2017	42.2077922078
2018	47.1476510067
2019	47.9933110368
2020	48.3552631579