-78.14% is the change from 558 to 122
Calculation steps:
[( 122 - 558 ) ÷ 558] x 100 = -78.14%
Formula
Percentage change = [(122 - 558) / 558] x 100
Subtract the new number by the original number
122 - 558 = -436
-436 ÷ 558 = -0.7813620071684588
-0.7813620071684588 x 100 = -78.14%