-70.37% is the change from 702 to 208
Calculation steps:
[( 208 - 702 ) ÷ 702] x 100 = -70.37%
Formula
Percentage change = [(208 - 702) / 702] x 100
Subtract the new number by the original number
208 - 702 = -494
-494 ÷ 702 = -0.7037037037037037
-0.7037037037037037 x 100 = -70.37%