-6.55% is the change from 932 to 871
Calculation steps:
[( 871 - 932 ) ÷ 932] x 100 = -6.55%
Formula
Percentage change = [(871 - 932) / 932] x 100
Subtract the new number by the original number
871 - 932 = -61
-61 ÷ 932 = -0.06545064377682404
-0.06545064377682404 x 100 = -6.55%