-78.78% is the change from 622 to 132
Calculation steps:
[( 132 - 622 ) ÷ 622] x 100 = -78.78%
Formula
Percentage change = [(132 - 622) / 622] x 100
Subtract the new number by the original number
132 - 622 = -490
-490 ÷ 622 = -0.7877813504823151
-0.7877813504823151 x 100 = -78.78%