-76.35% is the change from 964 to 228
Calculation steps:
[( 228 - 964 ) ÷ 964] x 100 = -76.35%
Formula
Percentage change = [(228 - 964) / 964] x 100
Subtract the new number by the original number
228 - 964 = -736
-736 ÷ 964 = -0.7634854771784232
-0.7634854771784232 x 100 = -76.35%