-68.41% is the change from 706 to 223
Calculation steps:
[( 223 - 706 ) ÷ 706] x 100 = -68.41%
Formula
Percentage change = [(223 - 706) / 706] x 100
Subtract the new number by the original number
223 - 706 = -483
-483 ÷ 706 = -0.6841359773371105
-0.6841359773371105 x 100 = -68.41%