-27.1% is the change from 978 to 713
Calculation steps:
[( 713 - 978 ) ÷ 978] x 100 = -27.1%
Formula
Percentage change = [(713 - 978) / 978] x 100
Subtract the new number by the original number
713 - 978 = -265
-265 ÷ 978 = -0.27096114519427406
-0.27096114519427406 x 100 = -27.1%