-26.8% is the change from 541 to 396
Calculation steps:
[( 396 - 541 ) ÷ 541] x 100 = -26.8%
Formula
Percentage change = [(396 - 541) / 541] x 100
Subtract the new number by the original number
396 - 541 = -145
-145 ÷ 541 = -0.2680221811460259
-0.2680221811460259 x 100 = -26.8%