-93.43% is the change from 594 to 39
Calculation steps:
[( 39 - 594 ) ÷ 594] x 100 = -93.43%
Formula
Percentage change = [(39 - 594) / 594] x 100
Subtract the new number by the original number
39 - 594 = -555
-555 ÷ 594 = -0.9343434343434344
-0.9343434343434344 x 100 = -93.43%