-77.13% is the change from 586 to 134
Calculation steps:
[( 134 - 586 ) ÷ 586] x 100 = -77.13%
Formula
Percentage change = [(134 - 586) / 586] x 100
Subtract the new number by the original number
134 - 586 = -452
-452 ÷ 586 = -0.7713310580204779
-0.7713310580204779 x 100 = -77.13%