-14.15% is the change from 622 to 534
Calculation steps:
[( 534 - 622 ) ÷ 622] x 100 = -14.15%
Formula
Percentage change = [(534 - 622) / 622] x 100
Subtract the new number by the original number
534 - 622 = -88
-88 ÷ 622 = -0.1414790996784566
-0.1414790996784566 x 100 = -14.15%