-7.34% is the change from 354 to 328
Calculation steps:
[( 328 - 354 ) ÷ 354] x 100 = -7.34%
Formula
Percentage change = [(328 - 354) / 354] x 100
Subtract the new number by the original number
328 - 354 = -26
-26 ÷ 354 = -0.07344632768361582
-0.07344632768361582 x 100 = -7.34%