-88.94% is the change from 199 to 22
Calculation steps:
[( 22 - 199 ) ÷ 199] x 100 = -88.94%
Formula
Percentage change = [(22 - 199) / 199] x 100
Subtract the new number by the original number
22 - 199 = -177
-177 ÷ 199 = -0.8894472361809045
-0.8894472361809045 x 100 = -88.94%