-73.89% is the change from 563 to 147
Calculation steps:
[( 147 - 563 ) ÷ 563] x 100 = -73.89%
Formula
Percentage change = [(147 - 563) / 563] x 100
Subtract the new number by the original number
147 - 563 = -416
-416 ÷ 563 = -0.738898756660746
-0.738898756660746 x 100 = -73.89%