-83.84% is the change from 922 to 149
Calculation steps:
[( 149 - 922 ) ÷ 922] x 100 = -83.84%
Formula
Percentage change = [(149 - 922) / 922] x 100
Subtract the new number by the original number
149 - 922 = -773
-773 ÷ 922 = -0.8383947939262473
-0.8383947939262473 x 100 = -83.84%