-23.52% is the change from 693 to 530
Calculation steps:
[( 530 - 693 ) ÷ 693] x 100 = -23.52%
Formula
Percentage change = [(530 - 693) / 693] x 100
Subtract the new number by the original number
530 - 693 = -163
-163 ÷ 693 = -0.2352092352092352
-0.2352092352092352 x 100 = -23.52%