-12.07% is the change from 613 to 539
Calculation steps:
[( 539 - 613 ) ÷ 613] x 100 = -12.07%
Formula
Percentage change = [(539 - 613) / 613] x 100
Subtract the new number by the original number
539 - 613 = -74
-74 ÷ 613 = -0.12071778140293637
-0.12071778140293637 x 100 = -12.07%