| Year | Losses of water during transport (million m3) | Total freshwater use (million m3) |
|---|---|---|
| 2000 | 758.9 | 1412.3 |
| 2001 | 722.7 | 1303 |
| 2002 | 520.5 | 1572 |
| 2003 | 645.7 | 1430 |
| 2004 | 720.7 | 1782 |
| 2005 | 865.6 | 1805 |
| 2006 | 835.9 | 1971 |
| 2007 | 866.9 | 2145.2 |
| 2008 | 918.5 | 1955 |
| 2009 | 947 | 1557.7 |
| 2010 | 785.2 | 1541.2 |
| 2011 | 700.2 | 1738.1 |
| 2012 | 753.9 | 2187.3 |
| 2013 | 866 | 2089.1 |
| 2014 | 747.4 | 2112.8 |
| 2015 | 738.6 | 2533.1 |
| 2016 | 711.9 | 2470 |
| 2017 | 825.4 | 2040 |