-4.81% is the change from 541 to 515
Calculation steps:
[( 515 - 541 ) ÷ 541] x 100 = -4.81%
Formula
Percentage change = [(515 - 541) / 541] x 100
Subtract the new number by the original number
515 - 541 = -26
-26 ÷ 541 = -0.04805914972273567
-0.04805914972273567 x 100 = -4.81%