-85.53% is the change from 919 to 133
Calculation steps:
[( 133 - 919 ) ÷ 919] x 100 = -85.53%
Formula
Percentage change = [(133 - 919) / 919] x 100
Subtract the new number by the original number
133 - 919 = -786
-786 ÷ 919 = -0.8552774755168662
-0.8552774755168662 x 100 = -85.53%