-67.46% is the change from 418 to 136
Calculation steps:
[( 136 - 418 ) ÷ 418] x 100 = -67.46%
Formula
Percentage change = [(136 - 418) / 418] x 100
Subtract the new number by the original number
136 - 418 = -282
-282 ÷ 418 = -0.6746411483253588
-0.6746411483253588 x 100 = -67.46%