-76.39% is the change from 593 to 140
Calculation steps:
[( 140 - 593 ) ÷ 593] x 100 = -76.39%
Formula
Percentage change = [(140 - 593) / 593] x 100
Subtract the new number by the original number
140 - 593 = -453
-453 ÷ 593 = -0.7639123102866779
-0.7639123102866779 x 100 = -76.39%