-27.43% is the change from 452 to 328
Calculation steps:
[( 328 - 452 ) ÷ 452] x 100 = -27.43%
Formula
Percentage change = [(328 - 452) / 452] x 100
Subtract the new number by the original number
328 - 452 = -124
-124 ÷ 452 = -0.2743362831858407
-0.2743362831858407 x 100 = -27.43%