-63.83% is the change from 622 to 225
Calculation steps:
[( 225 - 622 ) ÷ 622] x 100 = -63.83%
Formula
Percentage change = [(225 - 622) / 622] x 100
Subtract the new number by the original number
225 - 622 = -397
-397 ÷ 622 = -0.6382636655948553
-0.6382636655948553 x 100 = -63.83%