Year	% of total freshwater withdrawal
1980	74
1981	74
1982	74
1983	74
1984	74
1985	74
1986	70.5945945946
1987	67.5384615385
1988	64.7804878049
1989	62.2790697674
1990	60
1991	60.0845856701
1992	60.1650579856
1993	60.2417098694
1994	60.3148070762
1995	60.384591271
1996	60.451282698
1997	60.5150825027
1998	60.5761747578
1999	60.6347282376
2000	60.6908979743
2001	60.1287737874
2002	60.015
2003	59.9097700942
2004	59.8121564899
2005	59.7213611898
2006	59.6366939146
2007	59.5575545212
2008	59.4834187549
2009	59.4138266223
2010	59.3483728374
2011	59.286698924
2012	59.2284866469
2013	61.6040176533
2014	63.8039057634
2015	65.8469366123
2016	64.141110443
2017	63.7640986427
2018	63.7640986427
2019	63.7640986427
2020	63.7640986427