-89.47% is the change from 978 to 103
Calculation steps:
[( 103 - 978 ) ÷ 978] x 100 = -89.47%
Formula
Percentage change = [(103 - 978) / 978] x 100
Subtract the new number by the original number
103 - 978 = -875
-875 ÷ 978 = -0.8946830265848671
-0.8946830265848671 x 100 = -89.47%