Year	% of total freshwater withdrawal
1987	1.9852941176
1988	1.9135616556
1989	1.8622712515
1990	1.8237744623
1991	1.793815321
1992	1.7698371672
1993	1.7502115059
1994	1.733851855
1995	1.7200055693
1996	1.7081347667
1997	1.7038450059
1998	1.7000659035
1999	1.6967113978
2000	1.6937137373
2001	1.691018857
2002	1.7666714795
2003	1.8417133172
2004	1.9161517371
2005	1.9899939882
2006	2.063247204
2007	2.063247204
2008	2.063247204
2009	2.063247204
2010	2.063247204
2011	2.063247204
2012	2.063247204
2013	2.063247204
2014	2.063247204
2015	2.063247204
2016	2.063247204
2017	2.063247204
2018	2.063247204
2019	2.063247204
2020	2.063247204