-18.41% is the change from 554 to 452
Calculation steps:
[( 452 - 554 ) ÷ 554] x 100 = -18.41%
Formula
Percentage change = [(452 - 554) / 554] x 100
Subtract the new number by the original number
452 - 554 = -102
-102 ÷ 554 = -0.18411552346570398
-0.18411552346570398 x 100 = -18.41%