Tonga Tonga, People using safely managed drinking water services (% of population)

Year Value Rank Change Change,%
2022 29.5 102 +0.0201 +0.0681%
2021 29.5 106 +0.0157 +0.0531%
2020 29.5 108 +0.0121 +0.0409%
2019 29.5 108 +0.00768 +0.0261%
2018 29.5 108 +0.00385 +0.0131%
2017 29.5 109 -0.000226 -0.000766%
2016 29.5 110 -0.000185 -0.000626%
2015 29.5 110 -0.000144 -0.000488%
2014 29.5 110 -0.000373 -0.00126%
2013 29.5 110 -0.00006 -0.000201%
2012 29.5 109 +0.0122 +0.0415%
2011 29.5 109 +0.0291 +0.0988%
2010 29.4 106 +0.029 +0.0988%
2009 29.4 106 +0.029 +0.0987%
2008 29.4 105 +0.029 +0.0987%
2007 29.3 104 +0.0259 +0.0885%
2006 29.3 104 +0.0221 +0.0755%
2005 29.3 102 +0.0218 +0.0746%
2004 29.3 101 +0.00781 +0.0267%
2003 29.3 101 +0.00781 +0.0267%
2002 29.3 100 +0.00754 +0.0258%
2001 29.2 99 +0.00781 +0.0267%
2000 29.2 97

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