-89.26% is the change from 978 to 105
Calculation steps:
[( 105 - 978 ) ÷ 978] x 100 = -89.26%
Formula
Percentage change = [(105 - 978) / 978] x 100
Subtract the new number by the original number
105 - 978 = -873
-873 ÷ 978 = -0.8926380368098159
-0.8926380368098159 x 100 = -89.26%