-91.3% is the change from 862 to 75
Calculation steps:
[( 75 - 862 ) ÷ 862] x 100 = -91.3%
Formula
Percentage change = [(75 - 862) / 862] x 100
Subtract the new number by the original number
75 - 862 = -787
-787 ÷ 862 = -0.9129930394431555
-0.9129930394431555 x 100 = -91.3%