-32.35% is the change from 136 to 92
Calculation steps:
[( 92 - 136 ) ÷ 136] x 100 = -32.35%
Formula
Percentage change = [(92 - 136) / 136] x 100
Subtract the new number by the original number
92 - 136 = -44
-44 ÷ 136 = -0.3235294117647059
-0.3235294117647059 x 100 = -32.35%