-18.12% is the change from 552 to 452
Calculation steps:
[( 452 - 552 ) ÷ 552] x 100 = -18.12%
Formula
Percentage change = [(452 - 552) / 552] x 100
Subtract the new number by the original number
452 - 552 = -100
-100 ÷ 552 = -0.18115942028985507
-0.18115942028985507 x 100 = -18.12%