-39.32% is the change from 206 to 125
Calculation steps:
[( 125 - 206 ) ÷ 206] x 100 = -39.32%
Formula
Percentage change = [(125 - 206) / 206] x 100
Subtract the new number by the original number
125 - 206 = -81
-81 ÷ 206 = -0.3932038834951456
-0.3932038834951456 x 100 = -39.32%