Нигер
Tillabéri
Agriculture
Cowpea yield
336
(kg/hectares) in 2016
Дата
Значение
Изменение , %
2016
336
4,35%
2015
322
18,38%
2014
272
8,37%
2013
251
-12,24%
2012
286
22,22%
2011
234
-33,71%
2010
353
55,51%
2009
227
-16,24%
2008
271
113,39%
2007
127
-11,81%
2006
144