-5.52% is the change from 978 to 924
Calculation steps:
[( 924 - 978 ) ÷ 978] x 100 = -5.52%
Formula
Percentage change = [(924 - 978) / 978] x 100
Subtract the new number by the original number
924 - 978 = -54
-54 ÷ 978 = -0.05521472392638037
-0.05521472392638037 x 100 = -5.52%