-8.13% is the change from 332 to 305
Calculation steps:
[( 305 - 332 ) ÷ 332] x 100 = -8.13%
Formula
Percentage change = [(305 - 332) / 332] x 100
Subtract the new number by the original number
305 - 332 = -27
-27 ÷ 332 = -0.08132530120481928
-0.08132530120481928 x 100 = -8.13%