-22.67% is the change from 697 to 539
Calculation steps:
[( 539 - 697 ) ÷ 697] x 100 = -22.67%
Formula
Percentage change = [(539 - 697) / 697] x 100
Subtract the new number by the original number
539 - 697 = -158
-158 ÷ 697 = -0.2266857962697274
-0.2266857962697274 x 100 = -22.67%