-8.93% is the change from 683 to 622
Calculation steps:
[( 622 - 683 ) ÷ 683] x 100 = -8.93%
Formula
Percentage change = [(622 - 683) / 683] x 100
Subtract the new number by the original number
622 - 683 = -61
-61 ÷ 683 = -0.08931185944363104
-0.08931185944363104 x 100 = -8.93%