-65.76% is the change from 958 to 328
Calculation steps:
[( 328 - 958 ) ÷ 958] x 100 = -65.76%
Formula
Percentage change = [(328 - 958) / 958] x 100
Subtract the new number by the original number
328 - 958 = -630
-630 ÷ 958 = -0.6576200417536534
-0.6576200417536534 x 100 = -65.76%