-43.44% is the change from 389 to 220
Calculation steps:
[( 220 - 389 ) ÷ 389] x 100 = -43.44%
Formula
Percentage change = [(220 - 389) / 389] x 100
Subtract the new number by the original number
220 - 389 = -169
-169 ÷ 389 = -0.43444730077120824
-0.43444730077120824 x 100 = -43.44%