-88.13% is the change from 514 to 61
Calculation steps:
[( 61 - 514 ) ÷ 514] x 100 = -88.13%
Formula
Percentage change = [(61 - 514) / 514] x 100
Subtract the new number by the original number
61 - 514 = -453
-453 ÷ 514 = -0.8813229571984436
-0.8813229571984436 x 100 = -88.13%