-58.68% is the change from 438 to 181
Calculation steps:
[( 181 - 438 ) ÷ 438] x 100 = -58.68%
Formula
Percentage change = [(181 - 438) / 438] x 100
Subtract the new number by the original number
181 - 438 = -257
-257 ÷ 438 = -0.58675799086758
-0.58675799086758 x 100 = -58.68%