-31.39% is the change from 959 to 658
Calculation steps:
[( 658 - 959 ) ÷ 959] x 100 = -31.39%
Formula
Percentage change = [(658 - 959) / 959] x 100
Subtract the new number by the original number
658 - 959 = -301
-301 ÷ 959 = -0.31386861313868614
-0.31386861313868614 x 100 = -31.39%