-94.07% is the change from 978 to 58
Calculation steps:
[( 58 - 978 ) ÷ 978] x 100 = -94.07%
Formula
Percentage change = [(58 - 978) / 978] x 100
Subtract the new number by the original number
58 - 978 = -920
-920 ÷ 978 = -0.9406952965235174
-0.9406952965235174 x 100 = -94.07%