-60.35% is the change from 628 to 249
Calculation steps:
[( 249 - 628 ) ÷ 628] x 100 = -60.35%
Formula
Percentage change = [(249 - 628) / 628] x 100
Subtract the new number by the original number
249 - 628 = -379
-379 ÷ 628 = -0.6035031847133758
-0.6035031847133758 x 100 = -60.35%