一人当たりのダム容量

99.05 (m3/住民) in 2020

一人当たりのダム保管容量合計

日付 変更 , %
2020 99.05 -1.64%
2019 100.69 -1.87%
2018 102.61 -2.04%
2017 104.75 -2.14%
2016 107.03 -2.16%
2015 109.40 -2.16%
2014 111.81 -2.16%
2013 114.27 -2.16%
2012 116.79 -2.18%
2011 119.39 -2.20%
2010 122.07 -2.24%
2009 124.87