-8.87% is the change from 541 to 493
Calculation steps:
[( 493 - 541 ) ÷ 541] x 100 = -8.87%
Formula
Percentage change = [(493 - 541) / 541] x 100
Subtract the new number by the original number
493 - 541 = -48
-48 ÷ 541 = -0.08872458410351201
-0.08872458410351201 x 100 = -8.87%