-75.26% is the change from 586 to 145
Calculation steps:
[( 145 - 586 ) ÷ 586] x 100 = -75.26%
Formula
Percentage change = [(145 - 586) / 586] x 100
Subtract the new number by the original number
145 - 586 = -441
-441 ÷ 586 = -0.7525597269624573
-0.7525597269624573 x 100 = -75.26%