-76.29% is the change from 932 to 221
Calculation steps:
[( 221 - 932 ) ÷ 932] x 100 = -76.29%
Formula
Percentage change = [(221 - 932) / 932] x 100
Subtract the new number by the original number
221 - 932 = -711
-711 ÷ 932 = -0.7628755364806867
-0.7628755364806867 x 100 = -76.29%