Leitungswasser (%) (%)
2000 | 2005 | 2010 | 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 |
Italien | 100,0 | 100,0 | 97,5 | 97,5 | 97,5 | 97,5 | 97,5 | 97,5 | 97,5 | | | | | | |
Deutschland | | 98,9 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 |
Großbritannien | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 |
Vereinigte Staaten von Amerika | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 |
Frankreich | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 |
Kanada | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 | 99,0 |