-76.67% is the change from 956 to 223
Calculation steps:
[( 223 - 956 ) ÷ 956] x 100 = -76.67%
Formula
Percentage change = [(223 - 956) / 956] x 100
Subtract the new number by the original number
223 - 956 = -733
-733 ÷ 956 = -0.7667364016736402
-0.7667364016736402 x 100 = -76.67%