Water productivity is calculated as GDP in constant prices of 2010 divided by annual total water withdrawal.
Дата | Значение | Изменение, % |
---|---|---|
2014 | 9,6 | 6,82% |
2012 | 9,0 | 12,01% |
2007 | 8,1 | 46,63% |
2002 | 5,5 | 33,70% |
1992 | 4,1 | 55,65% |
1987 | 2,6 | 22,14% |
1982 | 2,2 |