-63.52% is the change from 710 to 259
Calculation steps:
[( 259 - 710 ) ÷ 710] x 100 = -63.52%
Formula
Percentage change = [(259 - 710) / 710] x 100
Subtract the new number by the original number
259 - 710 = -451
-451 ÷ 710 = -0.6352112676056338
-0.6352112676056338 x 100 = -63.52%