-36.33% is the change from 622 to 396
Calculation steps:
[( 396 - 622 ) ÷ 622] x 100 = -36.33%
Formula
Percentage change = [(396 - 622) / 622] x 100
Subtract the new number by the original number
396 - 622 = -226
-226 ÷ 622 = -0.3633440514469453
-0.3633440514469453 x 100 = -36.33%