年份 | 引水量(亿m3) | 排水量(亿m3) | 耗水量(亿m3) | 耗水系数 |
2001 | 13.634 | 8.365 | 5.269 | 0.39 |
2002 | 13.681 | 7.244 | 6.437 | 0.47 |
2003 | 10.035 | 6.419 | 3.616 | 0.36 |
2004 | 13.475 | 7.324 | 6.151 | 0.46 |
2005 | 12.957 | 8.363 | 4.594 | 0.35 |
2006 | 13.807 | 8.309 | 5.498 | 0.40 |
2007 | 10.985 | 7.495 | 3.49 | 0.32 |
2008 | 11.726 | 7.609 | 4.117 | 0.35 |
2009 | 10.796 | 6.614 | 4.182 | 0.39 |
2010 | 11.619 | 6.505 | 5.114 | 0.44 |
2011 | 11.301 | 6.913 | 4.388 | 0.39 |
2012 | 10.306 | 6.298 | 4.008 | 0.39 |