-22.22% is the change from 693 to 539
Calculation steps:
[( 539 - 693 ) ÷ 693] x 100 = -22.22%
Formula
Percentage change = [(539 - 693) / 693] x 100
Subtract the new number by the original number
539 - 693 = -154
-154 ÷ 693 = -0.2222222222222222
-0.2222222222222222 x 100 = -22.22%