-42.67% is the change from 389 to 223
Calculation steps:
[( 223 - 389 ) ÷ 389] x 100 = -42.67%
Formula
Percentage change = [(223 - 389) / 389] x 100
Subtract the new number by the original number
223 - 389 = -166
-166 ÷ 389 = -0.4267352185089974
-0.4267352185089974 x 100 = -42.67%