-26.52% is the change from 328 to 241
Calculation steps:
[( 241 - 328 ) ÷ 328] x 100 = -26.52%
Formula
Percentage change = [(241 - 328) / 328] x 100
Subtract the new number by the original number
241 - 328 = -87
-87 ÷ 328 = -0.2652439024390244
-0.2652439024390244 x 100 = -26.52%