-6.02% is the change from 581 to 546
Calculation steps:
[( 546 - 581 ) ÷ 581] x 100 = -6.02%
Formula
Percentage change = [(546 - 581) / 581] x 100
Subtract the new number by the original number
546 - 581 = -35
-35 ÷ 581 = -0.060240963855421686
-0.060240963855421686 x 100 = -6.02%