-26.21% is the change from 702 to 518
Calculation steps:
[( 518 - 702 ) ÷ 702] x 100 = -26.21%
Formula
Percentage change = [(518 - 702) / 702] x 100
Subtract the new number by the original number
518 - 702 = -184
-184 ÷ 702 = -0.2621082621082621
-0.2621082621082621 x 100 = -26.21%