Total annual amount of water withdrawn.
| التاريخ | Value | تغيير , % |
|---|---|---|
| 2020 | 8.7 | -3.53 % |
| 2019 | 9.0 | -6.40 % |
| 2018 | 9.6 | -4.78 % |
| 2017 | 10.1 | -2.03 % |
| 2016 | 10.3 | -1.52 % |
| 2015 | 10.4 | -1.72 % |
| 2014 | 10.6 | -5.42 % |
| 2013 | 11.2 | -2.01 % |
| 2012 | 11.5 | -3.69 % |
| 2011 | 11.9 | 9.57 % |
| 2010 | 10.9 | -5.56 % |
| 2009 | 11.5 |