-18.93% is the change from 597 to 484
Calculation steps:
[( 484 - 597 ) ÷ 597] x 100 = -18.93%
Formula
Percentage change = [(484 - 597) / 597] x 100
Subtract the new number by the original number
484 - 597 = -113
-113 ÷ 597 = -0.18927973199329984
-0.18927973199329984 x 100 = -18.93%