-76.2% is the change from 958 to 228
Calculation steps:
[( 228 - 958 ) ÷ 958] x 100 = -76.2%
Formula
Percentage change = [(228 - 958) / 958] x 100
Subtract the new number by the original number
228 - 958 = -730
-730 ÷ 958 = -0.7620041753653445
-0.7620041753653445 x 100 = -76.2%