-78.76% is the change from 659 to 140
Calculation steps:
[( 140 - 659 ) ÷ 659] x 100 = -78.76%
Formula
Percentage change = [(140 - 659) / 659] x 100
Subtract the new number by the original number
140 - 659 = -519
-519 ÷ 659 = -0.787556904400607
-0.787556904400607 x 100 = -78.76%