-4.55% is the change from 593 to 566
Calculation steps:
[( 566 - 593 ) ÷ 593] x 100 = -4.55%
Formula
Percentage change = [(566 - 593) / 593] x 100
Subtract the new number by the original number
566 - 593 = -27
-27 ÷ 593 = -0.045531197301854974
-0.045531197301854974 x 100 = -4.55%