-88.15% is the change from 616 to 73
Calculation steps:
[( 73 - 616 ) ÷ 616] x 100 = -88.15%
Formula
Percentage change = [(73 - 616) / 616] x 100
Subtract the new number by the original number
73 - 616 = -543
-543 ÷ 616 = -0.8814935064935064
-0.8814935064935064 x 100 = -88.15%