-80.03% is the change from 586 to 117
Calculation steps:
[( 117 - 586 ) ÷ 586] x 100 = -80.03%
Formula
Percentage change = [(117 - 586) / 586] x 100
Subtract the new number by the original number
117 - 586 = -469
-469 ÷ 586 = -0.8003412969283277
-0.8003412969283277 x 100 = -80.03%