-4.89% is the change from 614 to 584
Calculation steps:
[( 584 - 614 ) ÷ 614] x 100 = -4.89%
Formula
Percentage change = [(584 - 614) / 614] x 100
Subtract the new number by the original number
584 - 614 = -30
-30 ÷ 614 = -0.048859934853420196
-0.048859934853420196 x 100 = -4.89%