-45.24% is the change from 714 to 391
Calculation steps:
[( 391 - 714 ) ÷ 714] x 100 = -45.24%
Formula
Percentage change = [(391 - 714) / 714] x 100
Subtract the new number by the original number
391 - 714 = -323
-323 ÷ 714 = -0.4523809523809524
-0.4523809523809524 x 100 = -45.24%