-37.8% is the change from 328 to 204
Calculation steps:
[( 204 - 328 ) ÷ 328] x 100 = -37.8%
Formula
Percentage change = [(204 - 328) / 328] x 100
Subtract the new number by the original number
204 - 328 = -124
-124 ÷ 328 = -0.3780487804878049
-0.3780487804878049 x 100 = -37.8%