-94.36% is the change from 514 to 29
Calculation steps:
[( 29 - 514 ) ÷ 514] x 100 = -94.36%
Formula
Percentage change = [(29 - 514) / 514] x 100
Subtract the new number by the original number
29 - 514 = -485
-485 ÷ 514 = -0.943579766536965
-0.943579766536965 x 100 = -94.36%