-70.26% is the change from 622 to 185
Calculation steps:
[( 185 - 622 ) ÷ 622] x 100 = -70.26%
Formula
Percentage change = [(185 - 622) / 622] x 100
Subtract the new number by the original number
185 - 622 = -437
-437 ÷ 622 = -0.702572347266881
-0.702572347266881 x 100 = -70.26%