-84.4% is the change from 468 to 73
Calculation steps:
[( 73 - 468 ) ÷ 468] x 100 = -84.4%
Formula
Percentage change = [(73 - 468) / 468] x 100
Subtract the new number by the original number
73 - 468 = -395
-395 ÷ 468 = -0.844017094017094
-0.844017094017094 x 100 = -84.4%