-12.34% is the change from 932 to 817
Calculation steps:
[( 817 - 932 ) ÷ 932] x 100 = -12.34%
Formula
Percentage change = [(817 - 932) / 932] x 100
Subtract the new number by the original number
817 - 932 = -115
-115 ÷ 932 = -0.12339055793991416
-0.12339055793991416 x 100 = -12.34%