-3.62% is the change from 994 to 958
Calculation steps:
[( 958 - 994 ) ÷ 994] x 100 = -3.62%
Formula
Percentage change = [(958 - 994) / 994] x 100
Subtract the new number by the original number
958 - 994 = -36
-36 ÷ 994 = -0.03621730382293763
-0.03621730382293763 x 100 = -3.62%