-22.39% is the change from 134 to 104
Calculation steps:
[( 104 - 134 ) ÷ 134] x 100 = -22.39%
Formula
Percentage change = [(104 - 134) / 134] x 100
Subtract the new number by the original number
104 - 134 = -30
-30 ÷ 134 = -0.22388059701492538
-0.22388059701492538 x 100 = -22.39%