-97.47% is the change from 553 to 14
Calculation steps:
[( 14 - 553 ) ÷ 553] x 100 = -97.47%
Formula
Percentage change = [(14 - 553) / 553] x 100
Subtract the new number by the original number
14 - 553 = -539
-539 ÷ 553 = -0.9746835443037974
-0.9746835443037974 x 100 = -97.47%