-22.51% is the change from 693 to 537
Calculation steps:
[( 537 - 693 ) ÷ 693] x 100 = -22.51%
Formula
Percentage change = [(537 - 693) / 693] x 100
Subtract the new number by the original number
537 - 693 = -156
-156 ÷ 693 = -0.22510822510822512
-0.22510822510822512 x 100 = -22.51%