-48.51% is the change from 134 to 69
Calculation steps:
[( 69 - 134 ) ÷ 134] x 100 = -48.51%
Formula
Percentage change = [(69 - 134) / 134] x 100
Subtract the new number by the original number
69 - 134 = -65
-65 ÷ 134 = -0.48507462686567165
-0.48507462686567165 x 100 = -48.51%