Year	% of total freshwater withdrawal
1980	2.6928370534
1981	3.3041077139
1982	3.8984766848
1983	4.4766354067
1984	5.0392381125
1985	5.5869042963
1986	4.9651611195
1987	4.3588178886
1988	3.7673094414
1989	3.190097936
1990	2.6266712196
1991	2.6770178022
1992	2.7293321324
1993	2.7837318709
1994	2.8403442497
1995	2.8993070656
1996	2.8196018722
1997	2.7441617958
1998	2.7353330723
1999	2.7265043488
2000	2.7485531921
2001	2.7709615544
2002	2.7937383012
2003	2.7384671647
2004	2.6821806756
2005	2.6248505956
2006	2.5664476301
2007	2.5069413771
2008	2.4463002754
2009	2.3252263615
2010	2.2078405544
2011	2.2078405544
2012	2.2078405544
2013	2.2078405544
2014	2.2078405544
2015	2.2078405544
2016	2.2078405544
2017	2.2078405544
2018	2.2078405544
2019	2.2078405544
2020	2.2078405544