-93.72% is the change from 939 to 59
Calculation steps:
[( 59 - 939 ) ÷ 939] x 100 = -93.72%
Formula
Percentage change = [(59 - 939) / 939] x 100
Subtract the new number by the original number
59 - 939 = -880
-880 ÷ 939 = -0.9371671991480298
-0.9371671991480298 x 100 = -93.72%