-24.83% is the change from 717 to 539
Calculation steps:
[( 539 - 717 ) ÷ 717] x 100 = -24.83%
Formula
Percentage change = [(539 - 717) / 717] x 100
Subtract the new number by the original number
539 - 717 = -178
-178 ÷ 717 = -0.2482566248256625
-0.2482566248256625 x 100 = -24.83%