-8.5% is the change from 541 to 495
Calculation steps:
[( 495 - 541 ) ÷ 541] x 100 = -8.5%
Formula
Percentage change = [(495 - 541) / 541] x 100
Subtract the new number by the original number
495 - 541 = -46
-46 ÷ 541 = -0.08502772643253234
-0.08502772643253234 x 100 = -8.5%