-6.99% is the change from 958 to 891
Calculation steps:
[( 891 - 958 ) ÷ 958] x 100 = -6.99%
Formula
Percentage change = [(891 - 958) / 958] x 100
Subtract the new number by the original number
891 - 958 = -67
-67 ÷ 958 = -0.06993736951983298
-0.06993736951983298 x 100 = -6.99%