-66.95% is the change from 932 to 308
Calculation steps:
[( 308 - 932 ) ÷ 932] x 100 = -66.95%
Formula
Percentage change = [(308 - 932) / 932] x 100
Subtract the new number by the original number
308 - 932 = -624
-624 ÷ 932 = -0.6695278969957081
-0.6695278969957081 x 100 = -66.95%