-8.26% is the change from 932 to 855
Calculation steps:
[( 855 - 932 ) ÷ 932] x 100 = -8.26%
Formula
Percentage change = [(855 - 932) / 932] x 100
Subtract the new number by the original number
855 - 932 = -77
-77 ÷ 932 = -0.08261802575107297
-0.08261802575107297 x 100 = -8.26%