-30.37% is the change from 135 to 94
Calculation steps:
[( 94 - 135 ) ÷ 135] x 100 = -30.37%
Formula
Percentage change = [(94 - 135) / 135] x 100
Subtract the new number by the original number
94 - 135 = -41
-41 ÷ 135 = -0.3037037037037037
-0.3037037037037037 x 100 = -30.37%