-98.21% is the change from 614 to 11
Calculation steps:
[( 11 - 614 ) ÷ 614] x 100 = -98.21%
Formula
Percentage change = [(11 - 614) / 614] x 100
Subtract the new number by the original number
11 - 614 = -603
-603 ÷ 614 = -0.9820846905537459
-0.9820846905537459 x 100 = -98.21%