-38.41% is the change from 656 to 404
Calculation steps:
[( 404 - 656 ) ÷ 656] x 100 = -38.41%
Formula
Percentage change = [(404 - 656) / 656] x 100
Subtract the new number by the original number
404 - 656 = -252
-252 ÷ 656 = -0.38414634146341464
-0.38414634146341464 x 100 = -38.41%