-74.28% is the change from 867 to 223
Calculation steps:
[( 223 - 867 ) ÷ 867] x 100 = -74.28%
Formula
Percentage change = [(223 - 867) / 867] x 100
Subtract the new number by the original number
223 - 867 = -644
-644 ÷ 867 = -0.7427912341407151
-0.7427912341407151 x 100 = -74.28%