-14.72% is the change from 958 to 817
Calculation steps:
[( 817 - 958 ) ÷ 958] x 100 = -14.72%
Formula
Percentage change = [(817 - 958) / 958] x 100
Subtract the new number by the original number
817 - 958 = -141
-141 ÷ 958 = -0.14718162839248433
-0.14718162839248433 x 100 = -14.72%