-50.84% is the change from 714 to 351
Calculation steps:
[( 351 - 714 ) ÷ 714] x 100 = -50.84%
Formula
Percentage change = [(351 - 714) / 714] x 100
Subtract the new number by the original number
351 - 714 = -363
-363 ÷ 714 = -0.5084033613445378
-0.5084033613445378 x 100 = -50.84%