-41.16% is the change from 554 to 326
Calculation steps:
[( 326 - 554 ) ÷ 554] x 100 = -41.16%
Formula
Percentage change = [(326 - 554) / 554] x 100
Subtract the new number by the original number
326 - 554 = -228
-228 ÷ 554 = -0.41155234657039713
-0.41155234657039713 x 100 = -41.16%