-86.15% is the change from 960 to 133
Calculation steps:
[( 133 - 960 ) ÷ 960] x 100 = -86.15%
Formula
Percentage change = [(133 - 960) / 960] x 100
Subtract the new number by the original number
133 - 960 = -827
-827 ÷ 960 = -0.8614583333333333
-0.8614583333333333 x 100 = -86.15%