-31.07% is the change from 383 to 264
Calculation steps:
[( 264 - 383 ) ÷ 383] x 100 = -31.07%
Formula
Percentage change = [(264 - 383) / 383] x 100
Subtract the new number by the original number
264 - 383 = -119
-119 ÷ 383 = -0.31070496083550914
-0.31070496083550914 x 100 = -31.07%