-73.87% is the change from 532 to 139
Calculation steps:
[( 139 - 532 ) ÷ 532] x 100 = -73.87%
Formula
Percentage change = [(139 - 532) / 532] x 100
Subtract the new number by the original number
139 - 532 = -393
-393 ÷ 532 = -0.7387218045112782
-0.7387218045112782 x 100 = -73.87%