-30.03% is the change from 726 to 508
Calculation steps:
[( 508 - 726 ) ÷ 726] x 100 = -30.03%
Formula
Percentage change = [(508 - 726) / 726] x 100
Subtract the new number by the original number
508 - 726 = -218
-218 ÷ 726 = -0.3002754820936639
-0.3002754820936639 x 100 = -30.03%