-35.74% is the change from 624 to 401
Calculation steps:
[( 401 - 624 ) ÷ 624] x 100 = -35.74%
Formula
Percentage change = [(401 - 624) / 624] x 100
Subtract the new number by the original number
401 - 624 = -223
-223 ÷ 624 = -0.3573717948717949
-0.3573717948717949 x 100 = -35.74%