-25.04% is the change from 631 to 473
Calculation steps:
[( 473 - 631 ) ÷ 631] x 100 = -25.04%
Formula
Percentage change = [(473 - 631) / 631] x 100
Subtract the new number by the original number
473 - 631 = -158
-158 ÷ 631 = -0.25039619651347067
-0.25039619651347067 x 100 = -25.04%