-31.78% is the change from 922 to 629
Calculation steps:
[( 629 - 922 ) ÷ 922] x 100 = -31.78%
Formula
Percentage change = [(629 - 922) / 922] x 100
Subtract the new number by the original number
629 - 922 = -293
-293 ÷ 922 = -0.31778741865509763
-0.31778741865509763 x 100 = -31.78%