-41.9% is the change from 401 to 233
Calculation steps:
[( 233 - 401 ) ÷ 401] x 100 = -41.9%
Formula
Percentage change = [(233 - 401) / 401] x 100
Subtract the new number by the original number
233 - 401 = -168
-168 ÷ 401 = -0.41895261845386533
-0.41895261845386533 x 100 = -41.9%