-19.19% is the change from 719 to 581
Calculation steps:
[( 581 - 719 ) ÷ 719] x 100 = -19.19%
Formula
Percentage change = [(581 - 719) / 719] x 100
Subtract the new number by the original number
581 - 719 = -138
-138 ÷ 719 = -0.19193324061196107
-0.19193324061196107 x 100 = -19.19%