-97.72% is the change from 614 to 14
Calculation steps:
[( 14 - 614 ) ÷ 614] x 100 = -97.72%
Formula
Percentage change = [(14 - 614) / 614] x 100
Subtract the new number by the original number
14 - 614 = -600
-600 ÷ 614 = -0.9771986970684039
-0.9771986970684039 x 100 = -97.72%