Year	% of total freshwater withdrawal
1988	16
1989	17.8303338673
1990	19.4607755805
1991	20.9223752006
1992	22.2400685298
1993	23.4341114938
1994	24.52112882
1995	25.514892823
1996	26.4269100018
1997	27.2668685957
1998	28.0429840876
1999	28.7622688089
2000	29.4307444112
2001	29.5411690761
2002	29.6459983372
2003	29.7456469785
2004	29.8404897755
2005	29.9308662058
2006	25.5582999348
2007	21.5009613484
2008	17.7259482803
2009	14.2047835342
2010	10.9126951953
2011	7.82803298
2012	4.9317915379
2013	7.8622537013
2014	10.2877935825
2015	9.5323845484
2016	10.1018772894
2017	11.3120372051
2018	7.5991430843
2019	7.4806029696
2020	7.4806029696