-37.59% is the change from 689 to 430
Calculation steps:
[( 430 - 689 ) ÷ 689] x 100 = -37.59%
Formula
Percentage change = [(430 - 689) / 689] x 100
Subtract the new number by the original number
430 - 689 = -259
-259 ÷ 689 = -0.37590711175616837
-0.37590711175616837 x 100 = -37.59%