Water productivity is calculated as GDP in constant prices of 2010 divided by annual total water withdrawal.

水の生産性 (US dollars per cubic meter)

199020002005201020112012201320142015201620172018201920202021
ベリーズ25.713.517.518.818.719.420.321.121.721.721.321.622.519.422.8
コスタリカ21.921.319.817.720.125.120.620.519.719.3
ドミニカ共和国7.37.77.88.08.38.79.39.910.611.011.812.411.413.0
エルサルバドル12.89.09.710.110.410.610.811.111.311.611.912.211.212.5
グアテマラ13.715.516.116.617.218.018.719.219.820.521.320.922.6
ホンジュラス9.211.011.411.912.212.613.113.614.214.815.113.815.5
ニカラグア5.35.76.56.97.58.18.69.29.810.510.410.310.111.1
パナマ37.439.641.241.744.144.648.150.952.954.544.852.2