-11.07% is the change from 596 to 530
Calculation steps:
[( 530 - 596 ) ÷ 596] x 100 = -11.07%
Formula
Percentage change = [(530 - 596) / 596] x 100
Subtract the new number by the original number
530 - 596 = -66
-66 ÷ 596 = -0.11073825503355705
-0.11073825503355705 x 100 = -11.07%