-23.29% is the change from 541 to 415
Calculation steps:
[( 415 - 541 ) ÷ 541] x 100 = -23.29%
Formula
Percentage change = [(415 - 541) / 541] x 100
Subtract the new number by the original number
415 - 541 = -126
-126 ÷ 541 = -0.23290203327171904
-0.23290203327171904 x 100 = -23.29%