-29.69% is the change from 714 to 502
Calculation steps:
[( 502 - 714 ) ÷ 714] x 100 = -29.69%
Formula
Percentage change = [(502 - 714) / 714] x 100
Subtract the new number by the original number
502 - 714 = -212
-212 ÷ 714 = -0.2969187675070028
-0.2969187675070028 x 100 = -29.69%