-94.46% is the change from 939 to 52
Calculation steps:
[( 52 - 939 ) ÷ 939] x 100 = -94.46%
Formula
Percentage change = [(52 - 939) / 939] x 100
Subtract the new number by the original number
52 - 939 = -887
-887 ÷ 939 = -0.9446219382321619
-0.9446219382321619 x 100 = -94.46%