-70.88% is the change from 958 to 279
Calculation steps:
[( 279 - 958 ) ÷ 958] x 100 = -70.88%
Formula
Percentage change = [(279 - 958) / 958] x 100
Subtract the new number by the original number
279 - 958 = -679
-679 ÷ 958 = -0.708768267223382
-0.708768267223382 x 100 = -70.88%