-99.13% is the change from 459 to 4
Calculation steps:
[( 4 - 459 ) ÷ 459] x 100 = -99.13%
Formula
Percentage change = [(4 - 459) / 459] x 100
Subtract the new number by the original number
4 - 459 = -455
-455 ÷ 459 = -0.9912854030501089
-0.9912854030501089 x 100 = -99.13%