-80.47% is the change from 717 to 140
Calculation steps:
[( 140 - 717 ) ÷ 717] x 100 = -80.47%
Formula
Percentage change = [(140 - 717) / 717] x 100
Subtract the new number by the original number
140 - 717 = -577
-577 ÷ 717 = -0.8047419804741981
-0.8047419804741981 x 100 = -80.47%