-74.01% is the change from 558 to 145
Calculation steps:
[( 145 - 558 ) ÷ 558] x 100 = -74.01%
Formula
Percentage change = [(145 - 558) / 558] x 100
Subtract the new number by the original number
145 - 558 = -413
-413 ÷ 558 = -0.7401433691756273
-0.7401433691756273 x 100 = -74.01%