Year	% of total freshwater withdrawal
1970	57.0051716032
1971	62.3526428015
1972	67.6891749869
1973	73.0148016911
1974	78.3295563089
1975	83.6334720988
1976	83.6334720988
1977	83.6334720988
1978	83.6334720988
1979	83.6334720988
1980	83.6334720988
1981	83.6471311783
1982	83.6603131945
1983	83.6730427114
1984	83.6853426354
1985	83.6972343523
1986	85.1187572444
1987	86.272907008
1988	87.228634217
1989	88.0330579883
1990	97.9394556093
1991	88.6801998715
1992	98.2831550137
1993	88.3465601474
1994	88.045532118
1995	97.5985617054
1996	87.5708032029
1997	87.4065554917
1998	88.0645850505
1999	88.6586732378
2000	89.1954871038
2001	89.0509761478
2002	90.9385462793
2003	88.567550664
2004	89.3468564463
2005	90.1123944683
2006	88.830754037
2007	87.8324350707
2008	87.21440954
2009	86.598695407
2010	85.985279729
2011	85.3741496599
2012	83.3719174635
2013	83.4559193955
2014	83.5232429162
2015	83.5991118288
2016	79.9822415154
2017	79.9980264456
2018	80.0928670223
2019	80.148294612
2020	80.0928670223