-99.57% is the change from 932 to 4
Calculation steps:
[( 4 - 932 ) ÷ 932] x 100 = -99.57%
Formula
Percentage change = [(4 - 932) / 932] x 100
Subtract the new number by the original number
4 - 932 = -928
-928 ÷ 932 = -0.9957081545064378
-0.9957081545064378 x 100 = -99.57%