-75.39% is the change from 906 to 223
Calculation steps:
[( 223 - 906 ) ÷ 906] x 100 = -75.39%
Formula
Percentage change = [(223 - 906) / 906] x 100
Subtract the new number by the original number
223 - 906 = -683
-683 ÷ 906 = -0.7538631346578366
-0.7538631346578366 x 100 = -75.39%