-53.73% is the change from 389 to 180
Calculation steps:
[( 180 - 389 ) ÷ 389] x 100 = -53.73%
Formula
Percentage change = [(180 - 389) / 389] x 100
Subtract the new number by the original number
180 - 389 = -209
-209 ÷ 389 = -0.5372750642673522
-0.5372750642673522 x 100 = -53.73%