-29.27% is the change from 714 to 505
Calculation steps:
[( 505 - 714 ) ÷ 714] x 100 = -29.27%
Formula
Percentage change = [(505 - 714) / 714] x 100
Subtract the new number by the original number
505 - 714 = -209
-209 ÷ 714 = -0.2927170868347339
-0.2927170868347339 x 100 = -29.27%